{"title":"1949-72 Mercury Brake Parts","description":"\u003cp\u003eComplete brake parts and components for 1949-72 Mercury cars. Includes disc brake conversions, power brake boosters, brake lines, calipers, rotors, drums, and all related brake hardware.\u003c\/p\u003e","products":[{"product_id":"proportioning-valve-kit-ac-delco-valve-and-gm-master-cylinder-under-floor-mount-type","title":"Proportioning Valve Kit, AC Delco Valve and GM Master Cylinder, Under Floor Mount Type","description":"\u003cp\u003eWhen upgrading your vehicle from drum to disc, these small items are a must. These components ensure proper fluid transfer and contain a residual pressure valve for proper braking feel. Designed for use with the GM Corvette style master cylinder. These kits mount underneath the master cylinder.\u003cbr\u003e \n\u003cbr\u003e \n\u003cstrong\u003eKit includes:\u003c\/strong\u003e\u003c\/p\u003e \n \n\u003cul\u003e \n\t\u003cli\u003eProportioning Valve\u003c\/li\u003e \n\t\u003cli\u003eWire plug\u003c\/li\u003e \n\t\u003cli\u003eMounting Bracket and Lines\u003c\/li\u003e \n\u003c\/ul\u003e \n \n\u003cp\u003e\u003cspan style=\"color:#ff0000\"\u003eSafety Features\u003c\/span\u003e: This valve is designed to isolate the front brakes from the rear brakes.  In the event of a failure, the emergency shut off valve detects a change in pressure and closes that portion of the brakes.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc","offer_id":44022371811362,"sku":"PVKU-2T","price":86.28,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc","offer_id":44022371844130,"sku":"PVKU-4T","price":92.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/PVKU-4755_S.jpg?v=1787492767"},{"product_id":"proportioning-and-combination-valve-ac-delco-172-1353-and-172-1361-type","title":"Proportioning and Combination Valve, AC Delco 172-1353 \u0026 172-1361","description":"\u003cp\u003eThese GM combination-proportioning valves are based on the popular AC DELCO 172-1353 (PV2) 2 wheel disc and 172-1361 (PV4) 4 wheel disc valves. When upgrading your vehicle from drum to disc, these small items are a must. These components ensure proper fluid transfer and contain a residual pressure valve for proper braking feel.\u003c\/p\u003e\r\n\r\n\u003cp\u003eAll valves contain a low pressure shut off valve and warning light switch to ensure driver and vehicle safety should your brake system lose hydraulic line pressure. Aftermarket imported master cylinders with built in adjustable proportioning valves DO NOT feature this and could put you and your vehicle at risk. \u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e2 wheel disc - PV2  \u003c\/li\u003e\r\n\t\u003cli\u003e4 wheel disc - PV4\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#ff0000\"\u003eSafety Features\u003c\/span\u003e: \u003c\/strong\u003eThis valve is designed to isolate the front brakes from the rear brakes.  In the event of a failure, the emergency shut off valve detects a change in pressure and closes that portion of the brakes.\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc","offer_id":44022469197858,"sku":"PV2","price":71.94,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc","offer_id":44022469165090,"sku":"PV4","price":71.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/PV4_new_600.jpg?v=1787492586"},{"product_id":"brake-light-switch-with-fitting","title":"Brake Light Switch with Fitting","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eThis small component is activated by the pressure of your braking. Activates your brake lights. It's a good idea to replace old worn out light switches for your safety. Recommended installation placement is in the rear brake line after the prop valve. T fitting accepts standard 3\/16\" brake line fittings (3\/8\"-24).\u003c\/span\u003e\u003c\/p\u003e \n \n\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eNote: Not recommended for use with Dot 5 silicon brake fluid.\u003c\/span\u003e\u003c\/p\u003e \n \n\u003cp\u003e \u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022735175714,"sku":"BLS-00","price":21.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/BLS-00_M.jpg?v=1787492047"},{"product_id":"proportioning-valve-and-combination-valve-low-pressure-switch-wire-connector","title":"Proportioning Valve and Combination Valve Low Pressure Switch Wire Connector","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eOur low pressure warning light wire connector fits the AC Delco type proportioning and combination valves. Give you that factory completed look and includes the proper connector.\u003c\/span\u003e\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022757523490,"sku":"PVWC","price":7.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/PVWC.jpg?v=1787492046"},{"product_id":"3an-banjos-for-master-cylinders","title":"'-3AN Banjos for Master Cylinders, Pr.","description":"\u003cp\u003eThese fittings are available for GM Corvette style and GM dual reservoir drum brake master cylinders to -3AN.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eMaster cylinder port sizes:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003e1\u003c\/strong\u003e\/2-20 to -3AN and 9\/16-18 to -3AN \u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cstrong\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003eTubing nuts\u003c\/li\u003e\r\n\t\u003cli\u003eBanjo bolts\u003c\/li\u003e\r\n\t\u003cli\u003eSleeves\u003cstrong\u003e \u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli\u003eBanjo fittings\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022762602530,"sku":"ANBMC","price":55.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/ANBMC_600W-gMafJv.png?v=1787491986"},{"product_id":"gm-proportioning-valve-fittings-ac-delco-combination-valve","title":"GM Proportioning Valve Fittings, AC Delco Combination Valve","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eThese proportioning valve fittings all all that you need to plumb your AC-Delco proportioning valve # 172-1353 or 172-1361 into your brake system. Available for GM\/Delco Proportioning Valve to -3AN.\u003c\/span\u003e\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022764339234,"sku":"PVF","price":54.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-18074-1433.jpg?v=1787491986"},{"product_id":"master-cylinder-bench-bleeder-kit","title":"Master Cylinder Bench Bleeder Kit","description":"\u003cp\u003eThis bleeder kit is designed to be used only once. If nozzle is burred, nozzle may not seal, allowing air to be drawn into master cylinder.\u003cbr\u003e \r\n\u003cbr\u003e \r\n\u003cstrong\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e \r\n \r\n\u003cul\u003e \r\n\t\u003cli\u003ePlastic Nozzles\u003c\/li\u003e \r\n\t\u003cli\u003eHoses and Plastic Bridge\u003c\/li\u003e \r\n\u003c\/ul\u003e \r\n ","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022764994594,"sku":"BK307","price":3.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-18076-1435.jpg?v=1787491986"},{"product_id":"adjustable-disc-brake-proportioning-valve","title":"Adjustable Disc Brake Proportioning Valve","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eWhen upgrading your car or truck from drum to disc, our disc brake adjustable proportioning valves are a must! These components allow you to adjust the amount of fluid flow to the rear brakes, to get the most out of your brake system.\u003c\/span\u003e\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Chrome","offer_id":44022887809058,"sku":"APV-C","price":67.31,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":44022887841826,"sku":"APV-B","price":63.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/APV_B_C_600_d7d411dd-de90-471e-b5f9-fa0fa9af995f.jpg?v=1787491866"},{"product_id":"power-brake-booster-vacuum-hose-rubber","title":"Power Brake Booster Vacuum Hose, Rubber","description":"\u003cp\u003eActual circumference: 11\/32\" x 3' 8.73 mm x 914.4 mm\u003cbr\u003e \n\u003cbr\u003e \n\u003cstrong\u003eInstallation Tips:\u003c\/strong\u003e\u003c\/p\u003e \n \n\u003col\u003e \n\t\u003cli\u003eRemove old hose. Take care not to dislodge or damage the valve in the booster.\u003c\/li\u003e \n\t\u003cli\u003eInstall new hose, routing it away from high heat sources (such as exhaust manifolds), and moving parts. Take care not to kink the hose or collapse it with securing strips.\u003c\/li\u003e \n\t\u003cli\u003eInstall the new hose clamps where used.\u003c\/li\u003e \n\t\u003cli\u003eStart the engine and bring the engine compartment to operation temperature. Verify correct operation of the brakes. Note: Excessive pedal travel or poor engine running may be indications of a vacuum leak or other problem. Vary engine rpm and inspect the vacuum brake hose for any sign of kinking or collapse. Re-route the hose if needed.\u003c\/li\u003e \n\t\u003cli\u003eConsult the owner's manual or a qualified mechanic if the cause of any malfunction cannot be determined and corrected.\u003c\/li\u003e \n\u003c\/ol\u003e \n \n\u003cp\u003eIf you detect a problem, do not drive the vehicle as braking performance may be degraded.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"6 Foot","offer_id":44023103848482,"sku":"PBVH-6","price":15.72,"currency_code":"USD","in_stock":true},{"title":"3 Foot","offer_id":44023103881250,"sku":"PBVH-3","price":7.87,"currency_code":"USD","in_stock":true},{"title":"Specify Length","offer_id":44023103914018,"sku":"PBVHX","price":7.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-18708-1290.jpg?v=1787491508"},{"product_id":"vacuum-reservoir-canister-remote-type-power-brakes-black","title":"Vacuum Reservoir Canister, Remote Type, Power Brakes, Black","description":"\u003cp\u003ePerformance Online's remote vacuum reservoir canister is designed to improve your braking performance by storing more vacuum when running a small power brake booster. Noticeable improvements when in stop and go traffic where a small power booster just doesn't have the volume of storage regardless of the amount of vacuum your engine pulls. Small economical design makes this item a must for obtaining the most out of your brake system\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023103979554,"sku":"POL9970","price":68.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/POL9970_92a273c4-fa3c-4e87-a75f-848e690c9d46.jpg?v=1787491508"},{"product_id":"gast-high-performance-12-volt-automotive-vacuum-pump","title":"Gast - High Performance 12 volt Automotive Vacuum Pump 22D series","description":"\u003cp\u003eThis \u003cstrong\u003e12 volt Gast vacuum pump\u003c\/strong\u003e is for vehicles using engine combinations that provide little or no manifold vacuum required for braking. When vacuum drops below 15 in\/hg of vacuum, the vacuum switch activates the vacuum pump and increases the brake vacuum level to 22 in\/hg of vacuum. The compact, lightweight 22D Series offers oil-less operation and is well suited for noise sensitive environments. It can be mounted in any plane and has a durable design, which contributes to its flexibility and long service life. Additionally, the unit requires minimal power and can be used as a compressor or vacuum pump for maximum versatility. \u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023108272162,"sku":"VP0117","price":735.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/VP-0117_M.jpg?v=1787491508"},{"product_id":"disc-brake-master-cylinder-proportioning-valve-kit-chrome","title":"Disc Brake Master Cylinder and Proportioning Valve Kit, CHROME","description":"\u003cp\u003eOur chrome disc brake master cylinder and proportioning valve kits are nice quality brake parts and mount in the factory location on most vehicles. These brake components feature a limited lifetime warranty. These components are a must when upgrading to disc brakes and come completely assembled ready to install.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cstrong\u003eKit includes:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003eChrome Master Cylinder and lid (1.00\" Bore)\u003c\/li\u003e\r\n\t\u003cli\u003eChrome Proportioning Valve and bracket\u003c\/li\u003e\r\n\t\u003cli\u003eProp Valve Lines (OM material)\u003c\/li\u003e\r\n\t\u003cli\u003eProportioning Valve Wire Connector\u003c\/li\u003e\r\n\t\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003eFront brake line fitting ports are 3\/8\"-24 (3\/16\" brake line standard)\u003c\/p\u003e\r\n\r\n\u003cp\u003eRear brake line fitting port is 7\/16-20 (1\/4\" brake line standard)\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc","offer_id":44023113744418,"sku":"CMCPVS-2","price":236.49,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc","offer_id":44023113711650,"sku":"CMCPVS-4","price":236.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-18755-1137.jpg?v=1787491507"},{"product_id":"master-cylinder-and-prop-valve-kit-under-floor-mount-manual-brakes","title":"Master Cylinder and Prop Valve Kit, Under Floor Mount, Manual Brakes","description":"\u003cp\u003eThis master cylinder and proportioning valve kit is for the enthusiast who wants to run manual disc brakes. These kits are available for all vehicles that have under floor mounted master cylinder and brake assemblies. This kit requires mounting brackets and or other components to complete the installation.\u003cbr\u003e \n\u003cbr\u003e \n\u003cstrong\u003eKit includes:\u003c\/strong\u003e\u003c\/p\u003e \n \n\u003cul\u003e \n\t\u003cli\u003eMaster cylinder (1\" Bore)\u003c\/li\u003e \n\t\u003cli\u003eProportioning valve\u003c\/li\u003e \n\t\u003cli\u003eProportioning valve bracket\u003c\/li\u003e \n\t\u003cli\u003eMaster to proportioning valve lines\u003c\/li\u003e \n\t\u003cli\u003eLifetime Warranty\u003c\/li\u003e \n\u003c\/ul\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc","offer_id":44023114268706,"sku":"MCPVU-2T","price":180.01,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc","offer_id":44023114235938,"sku":"MCPVU-4T","price":180.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/mcpvu-t_600.jpg?v=1787491508"},{"product_id":"proportioning-valve-kit-side-mount-gm-master-cylinder-ac-delco-type","title":"Proportioning Valve Kit, Side Mount, GM Master Cylinder, AC Delco Type","description":"\u003cp\u003eWhen upgrading your Vehicle from drum to disc, these small items are a must. These components ensure proper fluid transfer and contain a residual pressure valve for proper braking feel. These kits mount on the driver side of master cylinder. For use on GM master cylinder with 1\/2-20 front and 9\/16-18 rear brake line ports.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cstrong\u003eKit includes:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003eProportioning Valve\u003c\/li\u003e\r\n\t\u003cli\u003eWire plug\u003c\/li\u003e\r\n\t\u003cli\u003eMounting Bracket and Lines\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e\u003cspan style=\"color:#ff0000\"\u003eSafety Features\u003c\/span\u003e: This valve is designed to isolate the front brakes from the rear brakes.  In the event of a failure, the emergency shut off valve detects a change in pressure and closes that portion of the brakes.\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc","offer_id":44023114629154,"sku":"PVKS-2","price":90.76,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc","offer_id":44023114661922,"sku":"PVKS-4","price":90.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/pvks_600-f6TCJE.png?v=1787491508"},{"product_id":"proportioning-valve-kit-side-mount-gm-master-cylinder-ac-delco-type-chrome","title":"Proportioning Valve Kit, Side Mount, GM Master Cylinder, AC Delco Type, CHROME","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eWhen upgrading your Vehicle from drum to disc, these small items are a must. These components ensure proper fluid transfer and contain a residual pressure valve for proper braking feel. These kits mount on the driver side of master cylinder. For use on GM master cylinder with 1\/2-20 front and 9\/16-18 rear brake line ports. All of this is in kit form including proportioning valve, mounting brackets and lines.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cstrong\u003eKit includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\u003cspan style=\"color:#000000\"\u003eProportioning Valve\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"color:#000000\"\u003eWire plug\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"color:#000000\"\u003eMounting Bracket and Lines\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eSafety Features: This valve is designed to isolate the front brakes from the rear brakes.  In the event of a failure, the emergency shut off valve detects a change in pressure and closes that portion of the brakes.\u003c\/span\u003e\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc","offer_id":44023114956834,"sku":"PVKS-2C","price":116.75,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc","offer_id":44023114924066,"sku":"PVKS-4C","price":116.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/pvks-2c_Med.jpg?v=1787491507"},{"product_id":"manual-brake-master-cylinder-push-rod-kit-with-boot","title":"Manual Brake Master Cylinder Push Rod kit with Boot","description":"\u003cp\u003eOur manual brake master cylinder push rod kit with boot will replace your old rusty wore out master cylinder activator rod. Great for those wanting to convert a power brake vehicle to manual brakes.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023115087906,"sku":"MPK6781","price":20.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-18778-518.jpg?v=1787491447"},{"product_id":"proportioning-valve-kit-under-mount-gm-master-cylinder-ac-delco-type","title":"Proportioning Valve Kit, Under Mount, GM Master Cylinder, AC Delco Type","description":"\u003cp\u003eWhen upgrading your Vehicle from drum to disc, these small items are a must. Our proportioning valve kits ensure proper fluid transfer and contain a residual pressure valve for proper braking feel. These kits mount underneath the master cylinder.\u003c\/p\u003e \n \n\u003cp\u003e\u003cspan style=\"color:#ff0000\"\u003eSafety Features\u003c\/span\u003e: This valve is designed to isolate the front brakes from the rear brakes. In the event of a failure, the emergency shut off valve detects a change in pressure and closes that portion of the brakes.\u003c\/p\u003e \n \n\u003cp\u003eFront line line to master fitting size - 1\/2-20.\u003c\/p\u003e \n \n\u003cp\u003eRear line to master fitting size - 9\/16-18 \u003c\/p\u003e \n \n\u003cp\u003e \u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc \/ Standard","offer_id":44023130685474,"sku":"PVKU-2","price":90.89,"currency_code":"USD","in_stock":true},{"title":"2 wheel disc \/ Chrome","offer_id":44023130587170,"sku":"PVKU-2C","price":116.87,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc \/ Standard","offer_id":44023130652706,"sku":"PVKU-4","price":90.89,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc \/ Chrome","offer_id":44023130554402,"sku":"PVKU-4C","price":116.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/PVKU-6267_M.jpg?v=1787491447"},{"product_id":"disc-brake-master-cylinder-proportioning-valve-kit","title":"Disc brake Master Cylinder and Proportioning Valve Kit","description":"\u003cp\u003eOur disc master cylinder with AC Delco type proportioning valve is just what you need to finish your disc brakes. Our unique setup includes a master cylinder bore adapter to allow you to use it for manual or power disc applications. Our master cylinder has a 1.00\" bore diameter which creates more line pressure for manual brake applications and makes your power brake application feel much better than larger bore setups. Proportioning valve utilizes a lower pressure shut off valve for safety, should line pressure ever become compromised. Kit includes low pressure warning light wire and plug. Master cylinder accommodates both Ford and Chevy mounting bolt batterns. Designed for firewall mounted brake systems\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc","offer_id":44023133962274,"sku":"MCPVS-2","price":171.92,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc","offer_id":44023133995042,"sku":"MCPVS-4","price":171.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/mcpvs_600.jpg?v=1787491446"},{"product_id":"brake-pedal-clevis","title":"Brake Pedal Clevis","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eReplace your old rusty wore out brake pedal clevis. Great for those wanting to convert a power brake vehicle to manual brakes, or to replace your original power brake booster clevis. Pedal pin is 3\/8\" diameter.\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cstrong\u003eKit Includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\u003cspan style=\"color:#000000\"\u003ePedal Clevis 3\/8-24 thread.\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"color:#000000\"\u003e3\/8\" Pedal pin\u003c\/span\u003e\u003c\/li\u003e\r\n\t\u003cli\u003e\u003cspan style=\"color:#000000\"\u003eHardware\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023164633122,"sku":"PC00","price":5.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/PC00_600.jpg?v=1787491385"},{"product_id":"proportioning-valve-bracket-and-line-kit-side-mount-ac-delco-type","title":"Proportioning Valve Bracket and Line kit, Side Mount, AC Delco Type","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eThis kit mounts the prop valve to the driver side of the master cylinder. Brake lines included.\u003cbr\u003e \n\u003cbr\u003e \n\u003cstrong\u003eKit includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \n \n\u003cul\u003e \n\t\u003cli\u003e\u003cspan style=\"color:#000000\"\u003eMounting Bracket  (Zinc coated)\u003c\/span\u003e\u003c\/li\u003e \n\t\u003cli\u003e\u003cspan style=\"color:#000000\"\u003eProp Valve Lines\u003c\/span\u003e\u003c\/li\u003e \n\u003c\/ul\u003e \n \n\u003cp\u003e \u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023169515554,"sku":"PVBLK00","price":17.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-18968-1543.jpg?v=1787491326"},{"product_id":"master-cylinder-remote-fill-reservoir-cap-kit-for-chevy-ford-street-rods-hot-rods","title":"Master Cylinder Remote Fill Reservoir Cap Kit for Chevy Ford Street Rods and Hot Rods","description":"\u003cp\u003ePerformance Online offers a Master Cylinder Remote Fill Reservoir Cap Kit. Great for under floor mounted master cylinders and power brake conversions. Easily converts your disc brake master cylinder to a remote fill reservoir unit. Dual Bail Covette style master cylinders only.\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023189962786,"sku":"RRCK-12","price":146.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/RFMA01_S.jpg?v=1787491326"},{"product_id":"ford-disc-brake-master-cylinder-and-proportioning-valve-kit","title":"Ford Disc Brake Master Cylinder and Proportioning Valve Kit","description":"\u003cp\u003eOur 1964-73 Ford Mustang disc brake master cylinder and proportioning valve kit is just what you need to finish your disc brake conversion. Kit is designed to precise specifications and comes fully assembled and ready to install. This kit is for the enthusiast who wants to run manual disc brakes. These kits are available for all 1964-73 Ford Mustangs plus additional vehicles listed below.\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\n\u003cp\u003eMaster Cylinder \" 1\" Bore\u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc","offer_id":44023262707746,"sku":"MCPVUB-2F","price":177.16,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc","offer_id":44023262674978,"sku":"MCPVUB-4F","price":177.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/MCPVUB-F_M.jpg?v=1787491088"},{"product_id":"proportioning-and-combination-valve-ac-delco-172-1353-and-172-1361-chrome","title":"Proportioning and Combination Valve, AC Delco Type 172-1353 \u0026 172-1361, CHROME","description":"\u003cp\u003eThese chrome GM combination-proportioning valves are based on the popular AC DELCO 172-1353 (PV2C disc-drum) and 172-1361 (PV4C disc-disc) valves. When upgrading your vehicle from drum to disc, these small items are a must. These components ensure proper fluid transfer and contain a residual pressure valve for proper braking feel.\u003c\/p\u003e\r\n\r\n\u003cp\u003eAll valves contain a low pressure shut off valve and warning light switch to ensure driver and vehicle safety should your brake system lose hydraulic line pressure. Aftermarket imported master cylinders with built in adjustable proportioning valves DO NOT feature this and could put you and your vehicle at risk. \u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cstrong\u003eApplications: \u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e2 wheel disc - PV2C \u003c\/li\u003e\r\n\t\u003cli\u003e4 wheel disc - PV4C\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#ff0000\"\u003eSafety Features:\u003c\/span\u003e \u003c\/strong\u003eThis valve is designed to isolate the front brakes from the rear brakes.  In the event of a failure, the emergency shut off valve detects a change in pressure and closes that portion of the brakes.\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc","offer_id":44023264673826,"sku":"PV2C","price":82.76,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc","offer_id":44023264641058,"sku":"PV4C","price":82.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/PV-C_500W.jpg?v=1787491089"},{"product_id":"gm-distribution-block-brake-light-warning-switch","title":"GM Distribution Block and Brake Light Warning Switch","description":"\u003cp\u003eThis item was used on early GM vehicles (1967 \u0026amp; up) with factory disc \u0026amp; dual reservoir drum brakes. This item provides safety and a low pressure shut off valve with warning light switch. These kits are great for the enthusiasts looking for detailed safe brake system.\u003c\/p\u003e \n \n\u003cdiv class=\"moreDetailRow\"\u003e \n\u003cp\u003e\u003cstrong\u003eSpecifications: \u003c\/strong\u003e\u003c\/p\u003e \n \n\u003cul\u003e \n\t\u003cli\u003eInlet Sizes: Front 3\/8\"-24 and Rear 7\/16\"-20\u003c\/li\u003e \n\t\u003cli\u003eOutlet Sizes to Front: 3\/8\"-24 and 1\/2\"-20\u003c\/li\u003e \n\t\u003cli\u003eOutlet Sizes to Rear: 1\/2\"-20\u003c\/li\u003e \n\t\u003cli\u003eCast steel\u003c\/li\u003e \n\u003c\/ul\u003e \n\u003c\/div\u003e \n \n\u003cp\u003e \u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023264739362,"sku":"PV05","price":78.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/PV05_600.jpg?v=1787491088"},{"product_id":"street-rod-hot-rod-and-classic-truck-chromed-aluminum-master-cylinder-with-custom-lid","title":"Street Rod, Hot Rod and Classic Truck Chromed Aluminum Master Cylinder with Custom Lid","description":"\u003cp\u003eThese quality Chromed aluminum master cylinders fit GM and Ford vehicles and are based on the popular Corvette master cylinder used today in most disc brake conversions. Works great with all brake types including 2 and 4 wheel disc brakes.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Double Barrel","offer_id":44023312908322,"sku":"WP3510-3C","price":120.06,"currency_code":"USD","in_stock":true},{"title":"Raised Center","offer_id":44023312941090,"sku":"WP3510-5C","price":120.06,"currency_code":"USD","in_stock":true},{"title":"Finned","offer_id":44023312973858,"sku":"WP3510-4C","price":120.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-19454-2235.jpg?v=1787490906"},{"product_id":"disc-brake-conversion-ford-9-inch-rear-end-11-inch-rotors","title":"Disc Brake Conversion, Ford 9\" Rear End, 11\" Rotors","description":"\u003cp\u003ePerformance Online offers our Ford 9\" rear end disc brake conversion. Our kit now includes all three different Ford 9\" housing flange bolt patterns. Kit fits both small and large bearing design housings. Increases rear braking performance and reduces 60 to 0 stopping times. Uses Cadillac Seville emergency brake calipers and all 3 axle flange size caliper brackets are included in our kit.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Plain \/ No \/ No","offer_id":44023331291170,"sku":"RWBF9N","price":726.79,"currency_code":"USD","in_stock":true},{"title":"Plain \/ No \/ Yes  (SBH10) ($49.00)","offer_id":44023331389474,"sku":"RWBF9NS","price":775.79,"currency_code":"USD","in_stock":true},{"title":"Plain \/ Yes  (XDGS) ($84.65) \/ No","offer_id":44023331323938,"sku":"RWBF9NX","price":811.44,"currency_code":"USD","in_stock":true},{"title":"Plain \/ Yes  (XDGS) ($84.65) \/ Yes  (SBH10) ($49.00)","offer_id":44023331422242,"sku":"RWBF9NXS","price":860.44,"currency_code":"USD","in_stock":true},{"title":"Red   (PC-RR) ($87.76) \/ No \/ No","offer_id":44023331586082,"sku":"RWBF9NR","price":814.55,"currency_code":"USD","in_stock":true},{"title":"Red   (PC-RR) ($87.76) \/ No \/ Yes  (SBH10) ($49.00)","offer_id":44023331684386,"sku":"RWBF9NRS","price":863.55,"currency_code":"USD","in_stock":true},{"title":"Red   (PC-RR) ($87.76) \/ Yes  (XDGS) ($84.65) \/ No","offer_id":44023331618850,"sku":"RWBF9NXR","price":899.2,"currency_code":"USD","in_stock":true},{"title":"Red   (PC-RR) ($87.76) \/ Yes  (XDGS) ($84.65) \/ Yes  (SBH10) ($49.00)","offer_id":44023331717154,"sku":"RWBF9NXRS","price":948.2,"currency_code":"USD","in_stock":true},{"title":"Black  (PC-BR) ($87.76) \/ No \/ No","offer_id":44023331880994,"sku":"RWBF9NB","price":814.55,"currency_code":"USD","in_stock":true},{"title":"Black  (PC-BR) ($87.76) \/ No \/ Yes  (SBH10) ($49.00)","offer_id":44023331979298,"sku":"RWBF9NBS","price":863.55,"currency_code":"USD","in_stock":true},{"title":"Black  (PC-BR) ($87.76) \/ Yes  (XDGS) ($84.65) \/ No","offer_id":44023331913762,"sku":"RWBF9NXB","price":899.2,"currency_code":"USD","in_stock":true},{"title":"Black  (PC-BR) ($87.76) \/ Yes  (XDGS) ($84.65) \/ Yes  (SBH10) ($49.00)","offer_id":44023332012066,"sku":"RWBF9NXBS","price":948.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/DBK9b.png?v=1787490846"},{"product_id":"1949-51-mercury-merc-car-disc-brake-conversion-kit","title":"1949-51 Mercury \"MERC\" Car Disc Brake Conversion Kit","description":"\u003cp\u003eOur 1949-51 Mercury disc brake conversion kit uses low profile GM calipers for more friction surface area, improved stopping power and added wheel clearance. 60 to 0 mph stopping distances and braking efficiency are great improved over factory drum brakes. Disc brake conversion kit mounts to your original spindle making installation easy.\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\n\u003cp\u003e12\" High Quality Finished Standard Rotors 5 x 5.5\" bolt pattern\u003cbr\u003eGM D215 Low Profile Calipers w\/brake pads (85-89 Cadillac)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"Plain \/ No \/ No","offer_id":44023332765730,"sku":"WBKS4951","price":585.95,"currency_code":"USD","in_stock":true},{"title":"Plain \/ No \/ Yes (SBH10)","offer_id":44023332864034,"sku":"WBKS4951S","price":634.95,"currency_code":"USD","in_stock":true},{"title":"Plain \/ Yes (XDGS) \/ No","offer_id":44023332798498,"sku":"WBKS4951X","price":670.6,"currency_code":"USD","in_stock":true},{"title":"Plain \/ Yes (XDGS) \/ Yes (SBH10)","offer_id":44023332896802,"sku":"WBKS4951XS","price":719.6,"currency_code":"USD","in_stock":true},{"title":"Black (PC-B2) \/ No \/ No","offer_id":44023333060642,"sku":"WBKS4951B","price":628.81,"currency_code":"USD","in_stock":true},{"title":"Black (PC-B2) \/ No \/ Yes (SBH10)","offer_id":44023333158946,"sku":"WBKS4951BS","price":677.81,"currency_code":"USD","in_stock":true},{"title":"Black (PC-B2) \/ Yes (XDGS) \/ No","offer_id":44023333093410,"sku":"WBKS4951XB","price":713.46,"currency_code":"USD","in_stock":true},{"title":"Black (PC-B2) \/ Yes (XDGS) \/ Yes (SBH10)","offer_id":44023333191714,"sku":"WBKS4951XBS","price":762.46,"currency_code":"USD","in_stock":true},{"title":"Red (PC-R2) \/ No \/ No","offer_id":44023333355554,"sku":"WBKS4951R","price":628.81,"currency_code":"USD","in_stock":true},{"title":"Red (PC-R2) \/ No \/ Yes (SBH10)","offer_id":44023333453858,"sku":"WBKS4951RS","price":677.81,"currency_code":"USD","in_stock":true},{"title":"Red (PC-R2) \/ Yes (XDGS) \/ No","offer_id":44023333388322,"sku":"WBKS4951XR","price":713.46,"currency_code":"USD","in_stock":true},{"title":"Red (PC-R2) \/ Yes (XDGS) \/ Yes (SBH10)","offer_id":44023333486626,"sku":"WBKS4951XRS","price":762.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/WBKS4951M_600w.jpg?v=1787490846"},{"product_id":"1952-72-ford-mercury-power-brake-booster-kit","title":"1952-72 Ford\/Mercury Power Brake Booster Kit","description":"\u003cp\u003eOur 52-72 Ford fullsize car power brake booster conversions come pre-assembled to precise specifications and mount in the factory location. These components are a must when upgrading to disc brakes and come ready to install. Improves stopping distances and driver feedback\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\n\u003cp\u003e8\" Dual Diaphragm Power booster\u003cbr\u003e1.00\" bore diameter master cylinder\u003cbr\u003eProp valve, bracket and lines (disc applications only)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc","offer_id":44023343644706,"sku":"BB2-C5272","price":390.21,"currency_code":"USD","in_stock":true},{"title":"drum","offer_id":44023343710242,"sku":"BBD-C5272","price":342.91,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc","offer_id":44023343743010,"sku":"BB4-C5272","price":390.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-19528-1444.jpg?v=1787490846"},{"product_id":"49-51-mercury-merc-fullsize-car-power-brake-booster-kit","title":"1949-51 Mercury-MERC-Fullsize Car Power Brake Booster Kit","description":"\u003cp\u003eOur 1949-51 Mercury (MERC) power brake booster kit mounts under the floor board on the frame rail using our bracket and pivot link. Will attach to an original pedal. This power brake conversion a must when upgrading to disc brakes and come completely assembled, ready to install.\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\n\u003cp\u003e7\" Dual Diaphragm Power booster\u003cbr\u003eMounting brackets and pivot linkage\u003cbr\u003e1.00\" bore diameter master cylinder\u003cbr\u003eProp valve (disc applications only)\u003cbr\u003eProp valve bracket and lines\u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"4 Wheel Disc","offer_id":44023344758818,"sku":"BB4-C4951M","price":472.99,"currency_code":"USD","in_stock":true},{"title":"2 Wheel Disc","offer_id":44023344791586,"sku":"BB2-C4951M","price":472.99,"currency_code":"USD","in_stock":true},{"title":"Drum","offer_id":44023344824354,"sku":"BBD-C4951M","price":461.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-19529-1443.jpg?v=1787490846"},{"product_id":"1952-53-mercury-merc-car-disc-brake-conversion-kit","title":"1952-53 Mercury (MERC) Car, Disc Brake Conversion Kit","description":"\u003cp\u003eMercury \"MERC\" front disc brake conversion uses low profile calipers for more friction surface area, improved stopping power and added wheel clearance. This disc brake kit mounts to your original spindle making installation simple on your 1952-53 Mercury \"MERC\" car. Works with 15\" wheels. Will also work with your stock Mercury wheels.\u003c\/p\u003e \r\n","brand":"Performance Online (POL)","offers":[{"title":"Plain \/ No \/ No","offer_id":44023352098850,"sku":"WBKS5253","price":572.76,"currency_code":"USD","in_stock":true},{"title":"Plain \/ Yes (XDGS) \/ No","offer_id":44023352131618,"sku":"WBKS5253X","price":657.41,"currency_code":"USD","in_stock":true},{"title":"Plain \/ No \/ Yes","offer_id":44023352197154,"sku":"WBKS5253S","price":621.76,"currency_code":"USD","in_stock":true},{"title":"Plain \/ Yes (XDGS) \/ Yes","offer_id":44023352229922,"sku":"WBKS5253XS","price":706.41,"currency_code":"USD","in_stock":true},{"title":"Red (PC-R2) \/ No \/ No","offer_id":44023352393762,"sku":"WBKS5253R","price":615.62,"currency_code":"USD","in_stock":true},{"title":"Red (PC-R2) \/ Yes (XDGS) \/ No","offer_id":44023352426530,"sku":"WBKS5253XR","price":700.27,"currency_code":"USD","in_stock":true},{"title":"Red (PC-R2) \/ No \/ Yes","offer_id":44023352492066,"sku":"WBKS5253RS","price":664.62,"currency_code":"USD","in_stock":true},{"title":"Red (PC-R2) \/ Yes (XDGS) \/ Yes","offer_id":44023352524834,"sku":"WBKS5253XRS","price":749.27,"currency_code":"USD","in_stock":true},{"title":"Black (PC-B2) \/ No \/ No","offer_id":44023352688674,"sku":"WBKS5253B","price":615.62,"currency_code":"USD","in_stock":true},{"title":"Black (PC-B2) \/ Yes (XDGS) \/ No","offer_id":44023352721442,"sku":"WBKS5253XB","price":700.27,"currency_code":"USD","in_stock":true},{"title":"Black (PC-B2) \/ No \/ Yes","offer_id":44023352786978,"sku":"WBKS5253BS","price":664.62,"currency_code":"USD","in_stock":true},{"title":"Black (PC-B2) \/ Yes (XDGS) \/ Yes","offer_id":44023352819746,"sku":"WBKS5253XBS","price":749.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-19535-2350.jpg?v=1787490846"},{"product_id":"brake-master-cylinder-1-bore-gm-type-dual-reservoir","title":"Brake Master Cylinder, 1\" Bore GM Type, Dual Reservoir","description":"\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003ePerformance Online offers master cylinders for your custom conversion or for replacement. Our GM style 1\" deep bore master cylinder incorporates a piston bore adapter which allows it to be used for manual or power drum and disc brake applications. Mounting holes allow it to work on a large variety of GM applications. Ford and Mopar require slotting the mounting holes to fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eFront brake line port is 1\/2\"-20, Rear port is 9\/16\"-18\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e.750\" shorter than the popular Corvette master cylinder\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e1.250\" narrower than the popular Corvette master cylinder\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eCan be used for disc brake setups with slight in house modifications. \u003c\/span\u003e\u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023381917730,"sku":"MC82016","price":83.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/MC82016_600.jpg?v=1787490786"},{"product_id":"gm-disc-brake-conversion-master-cylinder-1-bore-chromed-aluminum-corvette","title":"GM Disc Brake Conversion Master Cylinder, 1\" Bore, Chromed Aluminum Corvette Type","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003ePerformance Online offers many master cylinders for your custom conversion or for replacement. Our Corvette style 1\" deep bore master cylinder incorporates a piston bore adapter which allows it to be used for manual or power disc brake applications. Our exclusive slotted mounting holes allow it to work on a large variety of applications, including Ford, Chevy, Mopar and many more.\u003c\/span\u003e\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023418388514,"sku":"CMC2","price":156.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/CMC2_S.jpg?v=1787490726"},{"product_id":"gm-disc-brake-conversion-master-cylinder-1-bore-gm-corvette-type","title":"GM Disc Brake Conversion Master Cylinder, 1\" Bore Corvette Type","description":"\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003ePerformance Online offers master cylinders for your custom conversion or for replacement. Our Corvette style 1\" deep bore master cylinder incorporates a piston bore adapter which allows it to be used for manual or power disc brake applications. Our exclusive slotted mounting holes allow it to work on a large variety of applications, including Ford, Chevy, Mopar and many more.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003ePort Fittings:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eFront brake line fitting is 1\/2\"-20 and the rear port is 9\/16\"-18\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003eOur disc brake master cylinders are the same that come in our complete disc brake conversion kits.\u003c\/span\u003e\u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023419142178,"sku":"MC82019","price":74.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/MC-82019_600_ecc1de0d-de32-4400-b845-234c3c7a9fff.jpg?v=1787490727"},{"product_id":"residual-pressure-check-valve-for-brake-system","title":"Residual Pressure Check Valve for Brake System","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eThese residual check valves reduce brake fluid bleed back which is caused by drum brake return springs and road vibration. Bleed back causes an initial low brake pedal feel, the result is a firmer more consistent brake pedal. Recommended when running an adjustable proportioning valve\u003c\/span\u003e\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Disc (2lb)","offer_id":44023420485666,"sku":"RCV02","price":15.52,"currency_code":"USD","in_stock":true},{"title":"Drum (10lb)","offer_id":44023420518434,"sku":"RCV10","price":15.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/RCV02_600W_2fa5d904-e6ad-408b-97d8-1014cb81e680.jpg?v=1787490727"},{"product_id":"disc-brake-master-cylinder-proportioning-valve-kit-aluminum-hybrid-type","title":"Disc brake Master Cylinder and Proportioning Valve Kit, Aluminum Hybrid Type","description":"\u003cp\u003eThese aluminum master cylinders are designed after the popular corvette style units used today and weighs 8lbs less than a comparable kit made of cast iron. Along with the weight savings you gain added performance and decrease stresses that occur when using a heavy iron master. When the machine process is complete we then send to our production shop for the burnishing process. Burnishing the cylinder wall removes and\/or greatly reduces burrs, imperfections and micro machining chatter marks that occur in all machine processes. It also makes for a straighter cylinder wall. Most all other manufacturers skip this process to reduce cost and see only a 40% success rate because the piston seals can not seat properly. Master cylinder includes our unique bore adapter to allow for use on both power and manual disc brake applications.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc","offer_id":44023429529634,"sku":"AMCPVS-2","price":222.74,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc","offer_id":44023429562402,"sku":"AMCPVS-4","price":222.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-19668-1670.jpg?v=1787490666"},{"product_id":"ford-proportioning-valve-kit-with-ac-delco-valve","title":"Ford Proportioning Valve Kit With AC Delco Valve","description":"\u003cp\u003eAn AC Delco proportioning valve kit for your Classic Ford vehicle. When upgrading your vehicle from drum to disc, these small items are a must. All valves are built to precise specifications and pressure checked for accuracy. Includes a limited lifetime warranty. These components ensure proper fluid transfer and contain a residual pressure valve for proper braking feel. Designed to mount perfectly to the popular Ford disc brake master cylinder.\u003cbr\u003e \n\u003cbr\u003e \n\u003cstrong\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e \n \n\u003cul\u003e \n\t\u003cli\u003eProportioning Valve\u003c\/li\u003e \n\t\u003cli\u003eMounting Brackets and Lines\u003c\/li\u003e \n\t\u003cli\u003eWire Plug\u003c\/li\u003e \n\u003c\/ul\u003e \n \n\u003cp\u003eAvailable in 2 and 4 wheel disc applications.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"2 wheel disc","offer_id":44023445356578,"sku":"PVKU-2F","price":92.42,"currency_code":"USD","in_stock":true},{"title":"4 wheel disc","offer_id":44023445389346,"sku":"PVKU-4F","price":92.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/PVKU_20ford_20A.jpg?v=1787490606"},{"product_id":"proportioning-valve-bracket-and-line-kit-side-mount-ac-delco-type-chrome","title":"Proportioning Valve Bracket and Line kit, Side Mount, AC Delco Type, CHROME","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eThis kit mounts the prop valve to the driver side of the master cylinder. Brake lines included.\u003cbr\u003e \n\u003cbr\u003e \n\u003cstrong\u003eKit includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \n \n\u003cul\u003e \n\t\u003cli\u003e\u003cspan style=\"color:#000000\"\u003eMounting Bracket  (Chrome plated)\u003c\/span\u003e\u003c\/li\u003e \n\t\u003cli\u003e\u003cspan style=\"color:#000000\"\u003eProp Valve Lines\u003c\/span\u003e\u003c\/li\u003e \n\u003c\/ul\u003e \n \n\u003cp\u003e \u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023448633378,"sku":"PVBLK00C","price":27.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/PVBLK00Cb.jpg?v=1787490606"},{"product_id":"wilwood-master-cylinder-aluminum-tandem-chamber-disc-brake-conversion","title":"Wilwood Master Cylinder, Aluminum Tandem Chamber, Disc Brake Conversion","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eThe exclusive Wilwood features incorporated in this innovative and unique new design make it the perfect choice for a wide range of custom manual or power brake applications. High-pressure die casting of premium alloy produces a high capacity body that is lightweight, looks great, and has the durability for competition. Black anodized, machined billet lid captures a pressure balanced bellows gasket with 100% sealing against moisture invasion or fluid leakage.\u003cbr\u003e\r\nMounting flange is slotted to accommodate installation on bolt centers between 3.22\" and 3.40\". That makes it a simple bolt-on to many OE mounts including the popular Chrysler, Corvette, GM and Ford Mustang master cylinder bolt patterns.\u003cbr\u003e\r\n\u003cbr\u003e\r\nEach master cylinder is configured with full seperation between the front and rear reservoir chambers and fluid outlets. There is pressure access on both sides of the postion bore for right or left hand plumbing based on the mount locations.\u003c\/span\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003eTotal pistion stroke of 1.10\" is distributed at a 2:1 volume ratio between the primary and secondary chambers.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eChoice of 1\" or 1-1\/8\" bore sizes to match the volume and pressure requirements of most any application\u003c\/span\u003e\u003c\/p\u003e\r\n","brand":"Wilwood Disc Brakes","offers":[{"title":"1.125\" \/ Bright","offer_id":44023456759842,"sku":"260-8556-P","price":304.85,"currency_code":"USD","in_stock":true},{"title":"1.00\" \/ Bright","offer_id":44023456792610,"sku":"260-8555-P","price":304.85,"currency_code":"USD","in_stock":true},{"title":"1.125\" \/ Black","offer_id":44023456858146,"sku":"260-8556-BK","price":304.85,"currency_code":"USD","in_stock":true},{"title":"1.00\" \/ Black","offer_id":44023456890914,"sku":"260-8555-BK","price":304.85,"currency_code":"USD","in_stock":true},{"title":"1.125\" \/ Standard","offer_id":44023456956450,"sku":"260-8556","price":304.85,"currency_code":"USD","in_stock":true},{"title":"1.00\" \/ Standard","offer_id":44023456989218,"sku":"260-8555","price":304.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/260-8556-BK-lg-gfk9KM.png?v=1787490549"},{"product_id":"wilwood-remote-master-cylinder","title":"Wilwood Remote Master Cylinder","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eCompact master cylinders are the perfect solution for club sport racers, small open wheel cars, or any other custom application where there is limited space for the master cylinder and fluid reservoir. Aluminum cylinders with wither a detachable or remote fill reservoirs, or a one-piece integral reservoir version, are available in three bore sizes from .625\" to .750\" with a full 1.4\" of stroke to accommodate short pedal ratios, small brake calipers, and hydraulic clutch actuation on space limited applications. Performance Online offers master cylinders for your custom conversion or for stock drum brake replacement.\u003cbr\u003e \n\u003cbr\u003e \nOur disc brake master cylinders are the same Hot items that come in our complete disc conversion kits.\u003c\/span\u003e\u003cbr\u003e \n \u003c\/p\u003e \n","brand":"Wilwood Disc Brakes","offers":[{"title":"0.750\" Bore","offer_id":44023457939490,"sku":"260-6089","price":82.56,"currency_code":"USD","in_stock":true},{"title":"0.700\" Bore","offer_id":44023457972258,"sku":"260-6088","price":82.56,"currency_code":"USD","in_stock":true},{"title":"0.625\" Bore","offer_id":44023458005026,"sku":"260-6087","price":82.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/260-6087a.jpg?v=1787490548"},{"product_id":"wilwood-integral-reservoir-compact-aluminum-clutch-master-cylinder","title":"Clutch Master Cylinder","description":"Wilwood Integral Reservoir Compact Aluminum Clutch Master Cylinder\n750\" Bore, Standard\nIncludes baffled cap","brand":"Wilwood Disc Brakes","offers":[{"title":"Default Title","offer_id":44023458070562,"sku":"260-1304","price":85.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/260-2636-med-cOty8v.png?v=1787490548"},{"product_id":"gm-combination-proportioning-valve-bleed-tool-ac-delco","title":"GM Proportioning Valve Bleed Tool, AC Delco","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003ePerformance Online's new Combination and Proportioning Valve Bleed Tool is designed to replace the warning light switch (white plug) on the proportioning valve during the brake bleeding process. After the bleeding process is finished, simply remove our PvBT Tool and reinstall the warning light switch. This item makes bleeding your brake system much easier. Works with all popular non adjustable GM style combination valves. Will also work on AC Delco 172-1353, 172-1371 and many other GM proportioning-combination valves.\u003cbr\u003e\r\n\u003cbr\u003e\r\nTool is designed to lock the low pressure shut valve to allow fast and easy brake system bleeding. No need to constantly remove low pressure switch and center the low pressure valve during the brake bleeding process!\u003c\/span\u003e\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023501258786,"sku":"PVBT","price":9.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/PVBT.jpg?v=1787490426"},{"product_id":"vacuum-reservoir-canister-remote-type-power-brakes-chrome","title":"Vacuum Reservoir Canister, Remote Type, Power Brakes, Chrome","description":"\u003cp\u003ePerformance Online's remote vacuum reservoir canister is designed to improve your braking performance by storing more vacuum when running a small power brake booster. Noticeable improvements when in stop and go traffic where a small power booster just doesn't have the volume of storage regardless of the amount of vacuum your engine pulls. Small economical design makes this item a must for obtaining the most out of your brake system.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003eVacuum Reservoir (5.00\" diameter and 7.00\" long)\u003c\/li\u003e\r\n\t\u003cli\u003eMounting bracket and fittings.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023508598818,"sku":"POL9970C","price":78.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/POL9970Cb.png?v=1787490367"},{"product_id":"wilwood-rear-disc-brake-conversion-with-parking-brake-ford-9-inch","title":"Wilwood - Rear Disc Brake Conversion with Parking Brake, Ford 9\"","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eForged D154 dual piston calipers, 12.19” one-piece drum\/rotors, and high friction pads provide optimized and balanced braking for all types of custom performance street\/strip and show machines. The neatly hidden internal shoe system provides a clean installation with superior static holding power for parking. D154 rear caliper kits offer a complimentary match to vehicles using Wilwood D52 or D154 calipers on OE spindles. Optional caliper finishes and rotor designs enable the builder to personalize the style and optimize brake performance.\u003c\/span\u003e\u003c\/p\u003e\r\n","brand":"Wilwood Disc Brakes","offers":[{"title":"Plain 12.19\" Rotor, Black Caliper","offer_id":44023531274274,"sku":"140-12213","price":987.44,"currency_code":"USD","in_stock":true},{"title":"Drilled 12.19\" Rotor, Black Caliper","offer_id":44023531307042,"sku":"140-12213-D","price":1124.94,"currency_code":"USD","in_stock":true},{"title":"Plain 12.19\" Rotor, Red Caliper","offer_id":44023531339810,"sku":"140-12213-R","price":987.44,"currency_code":"USD","in_stock":true},{"title":"Drilled 12.19\" Rotor, Red Caliper","offer_id":44023531372578,"sku":"140-12213-DR","price":1124.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/brake_kit_140-12213-DR-med.jpg?v=1787490247"},{"product_id":"1949-51-mercury-merc-car-complete-disc-brake-conversion-kit","title":"1949-51 Mercury \"MERC\" Car, Complete Disc Brake Conversion Kit","description":"\u003cp\u003eOur 1949-51 Mercury disc brake conversion kit uses low profile GM calipers for more friction surface area, improved stopping power and added wheel clearance. 60 to 0 mph stopping distances and braking efficiency are great improved over factory drum brakes. Disc brake conversion kits mount to your original spindle making installation easy! You can use your stock Mercury wheels. Works with 15\" wheels. This kit has a wheel offset of +.50\" per side (moves wheels out 1\/2\" per side)\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\n\u003cp\u003e12\" Rotors\u003c\/p\u003e\n\u003cp\u003e5x5.5\" Bolt Pattern\u003c\/p\u003e\n\u003cp\u003e7' Dual Power Brake Booster\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023531634722,"sku":"CBKX-S4951M","price":1058.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/CBK4951M_600w.jpg?v=1787490246"},{"product_id":"gm-proportioning-valve-low-pressure-warning-light-switch-cover-chrome","title":"GM Proportioning Valve Low Pressure Warning Light Switch Cover, Chrome","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eChrome proportioning valve warning light switch cover. A great way to cover up the warning light switch and give your prop valve a great clean appearance. A must when you have a chrome proportioning valve and power booster kit. \u003c\/span\u003e\u003c\/p\u003e \n \n\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eFits all GM 172-1353 and 172-1361 OE valves and reproduction valves.\u003c\/span\u003e\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023540908066,"sku":"PVSC","price":2.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/chrome_20cover_S.jpg?v=1787490186"},{"product_id":"1964-66-mercury-comet-disc-brake-conversion-kit","title":"1964-66 Mercury Comet Disc Brake Conversion Kit","description":"\u003cp\u003ePerformance Online's 1964-66 Mercury Comet front disc brake conversion kit is the best and easiest way to convert your car to disc brakes. This kit includes everything that you need at the front wheels to make your over powered Mercury stop on a dime. 60 to 0 foot stopping times are greatly increased as well as braking efficiency. Mounts to your original spindle making installation a snap.\u003c\/p\u003e \r\n \r\n\u003cp\u003e\u003cstrong\u003eApplication info:\u003c\/strong\u003e\u003c\/p\u003e \r\n \r\n\u003cul\u003e \r\n\t\u003cli\u003eFor use with V-8 drum brake spindles\u003c\/li\u003e \r\n\t\u003cli\u003e5 x 4.5\" bolt pattern\u003c\/li\u003e \r\n\t\u003cli\u003eMin wheel size 14 x 7\"\u003c\/li\u003e \r\n\u003c\/ul\u003e \r\n \r\n\u003cp\u003e \u003c\/p\u003e \r\n","brand":"Performance Online (POL)","offers":[{"title":"Yes (XDGS) ($84.65) \/ Black (PC-BM) ($106.50)","offer_id":44023541596194,"sku":"WBKS6466MXB","price":782.39,"currency_code":"USD","in_stock":true},{"title":"No \/ Black (PC-BM) ($106.50)","offer_id":44023541628962,"sku":"WBKS6466MB","price":697.74,"currency_code":"USD","in_stock":true},{"title":"Yes (XDGS) ($84.65) \/ Red   (PC-RM) ($106.50)","offer_id":44023541694498,"sku":"WBKS6466MXR","price":782.39,"currency_code":"USD","in_stock":true},{"title":"No \/ Red   (PC-RM) ($106.50)","offer_id":44023541727266,"sku":"WBKS6466MR","price":697.74,"currency_code":"USD","in_stock":true},{"title":"Yes (XDGS) ($84.65) \/ Plain","offer_id":44023541792802,"sku":"WBKS6466MX","price":675.89,"currency_code":"USD","in_stock":true},{"title":"No \/ Plain","offer_id":44023541825570,"sku":"WBKS6466M.","price":591.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/wbks6467R_600W-02.jpg?v=1787490186"},{"product_id":"1967-69-mercury-cougar-disc-brake-conversion-kit","title":"1967-69 Mercury Cougar Front Disc Brake Conversion Kit","description":"\u003cp\u003ePerformance Online's 1967-69 Mercury Cougar front disc brake conversion kit is the best and easiest way to convert your classic  car  to disc brakes. These kits are all that you need at the wheels to make your car stop on a dime. 60 to 0 foot stopping times are greatly increased as well as braking efficiency. Check out the details of our kit below. Mounts to your original spindle making installation a snap.\u003cbr\u003e \r\n\u003cbr\u003e \r\n\u003cstrong\u003eApplication info:\u003c\/strong\u003e\u003cbr\u003e \r\nRequires V-8 Drum brake spindles. Will not fit factory 6 cyl spindles\u003cbr\u003e \r\n5 x 4.5\" bolt pattern\u003cbr\u003e \r\nMinimum rim size is 14 x 7\"\u003c\/p\u003e \r\n","brand":"Performance Online (POL)","offers":[{"title":"Yes (XDGS) ($84.65) \/ Black (PC-BM) ($106.50)","offer_id":44023543791650,"sku":"WBKS6769MXB","price":817.86,"currency_code":"USD","in_stock":true},{"title":"No \/ Black (PC-BM) ($106.50)","offer_id":44023543824418,"sku":"WBKS6769MB","price":733.21,"currency_code":"USD","in_stock":true},{"title":"Yes (XDGS) ($84.65) \/ Red (PC-RM) ($106.50)","offer_id":44023543889954,"sku":"WBKS6769MXR","price":817.86,"currency_code":"USD","in_stock":true},{"title":"No \/ Red (PC-RM) ($106.50)","offer_id":44023543922722,"sku":"WBKS6769MR","price":733.21,"currency_code":"USD","in_stock":true},{"title":"Yes (XDGS) ($84.65) \/ Plain","offer_id":44023543988258,"sku":"WBKS6769MX","price":711.36,"currency_code":"USD","in_stock":true},{"title":"No \/ Plain","offer_id":44023544021026,"sku":"WBKS6769M","price":626.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/wbks6467R_600W-01.jpg?v=1787490186"},{"product_id":"1954-56-ford-car-mercury-car-disc-brake-conversion-kit","title":"1954-56 Ford Car Mercury Car Disc Brake Conversion Kit","description":"\u003cp\u003eOur disc brake conversion uses low profile GM calipers for added w\\heel clearance and the calipers also offer added friction surface area for improved stopping power. This disc brake kit mounts to your original spindle making installation very simple on your 1954-56 Ford, Mercury car.\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\n\u003cp\u003e11\" Rotor, 5X4.5\" Bolt pattern \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"Plain \/ No \/ No","offer_id":44023552868386,"sku":"WBKS5456F","price":567.59,"currency_code":"USD","in_stock":true},{"title":"Plain \/ No \/ Yes (SBH10) ($49.00)","offer_id":44023553392674,"sku":"WBKS5456FS","price":616.59,"currency_code":"USD","in_stock":true},{"title":"Plain \/ Yes (XDGS) ($84.65) \/ No","offer_id":44023552901154,"sku":"WBKS5456FX","price":652.24,"currency_code":"USD","in_stock":true},{"title":"Plain \/ Yes (XDGS) ($84.65) \/ Yes (SBH10) ($49.00)","offer_id":44023553425442,"sku":"WBKS5456FXS","price":701.24,"currency_code":"USD","in_stock":true},{"title":"Red (PC-R2) ($42.86) \/ No \/ No","offer_id":44023552966690,"sku":"WBKS5456FR","price":610.45,"currency_code":"USD","in_stock":true},{"title":"Red (PC-R2) ($42.86) \/ No \/ Yes (SBH10) ($49.00)","offer_id":44023553261602,"sku":"WBKS5456FRS","price":659.45,"currency_code":"USD","in_stock":true},{"title":"Red (PC-R2) ($42.86) \/ Yes (XDGS) ($84.65) \/ No","offer_id":44023552999458,"sku":"WBKS5456FXR","price":695.1,"currency_code":"USD","in_stock":true},{"title":"Red (PC-R2) ($42.86) \/ Yes (XDGS) ($84.65) \/ Yes (SBH10) ($49.00)","offer_id":44023553294370,"sku":"WBKS5456FXRS","price":744.1,"currency_code":"USD","in_stock":true},{"title":"Black (PC-B2) ($42.86) \/ No \/ No","offer_id":44023553064994,"sku":"WBKS5456FB","price":610.45,"currency_code":"USD","in_stock":true},{"title":"Black (PC-B2) ($42.86) \/ No \/ Yes (SBH10) ($49.00)","offer_id":44023553458210,"sku":"WBKS5456FBS","price":659.45,"currency_code":"USD","in_stock":true},{"title":"Black (PC-B2) ($42.86) \/ Yes (XDGS) ($84.65) \/ No","offer_id":44023553097762,"sku":"WBKS5456FXB","price":695.1,"currency_code":"USD","in_stock":true},{"title":"Black (PC-B2) ($42.86) \/ Yes (XDGS) ($84.65) \/ Yes (SBH10) ($49.00)","offer_id":44023553490978,"sku":"WBKS5456FXBS","price":744.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-19534-2349-01.jpg?v=1787490127"},{"product_id":"1952-53-mercury-merc-car-complete-disc-brake-conversion-kit-cbks4951m","title":"1952-53 Mercury \"MERC\" Car, Complete Disc Brake Conversion Kit","description":"\u003cp\u003eOur 1952-53 Mercury disc brake conversion kit uses low profile GM calipers for more friction surface area, improved stopping power and added wheel clearance. 60 to 0 mph stopping distances and braking efficiency are great improved over factory drum brakes. Disc brake conversion kits mount to your original spindle making installation easy! You can use your stock Mercury wheels. Works with 15\" wheels.\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023560437794,"sku":"CBKX-S5253M","price":927.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/DBC5253M.jpg?v=1787490067"},{"product_id":"1964-73-ford-car-disc-brakes-dust-shields-pair","title":"1964-73 Ford Car Disc Brakes Dust Shields, Pair","description":"\u003cp\u003ePerformance Onlines new dust shield-backing plates are the finishing touch for your 1964-73 Ford car disc brake conversion. These items are used when running our 4 piston Kelsey-Hayes caliper disc brake conversion with the factory V-8 drum brake spindles\u003c\/p\u003e \r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023619387426,"sku":"DBDS6473","price":78.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/DBDS6467_S.jpg?v=1787489646"}],"url":"https:\/\/www.performanceonline.com\/collections\/1949-72-mercury-car-brake-parts.oembed?page=6","provider":"Performance Online","version":"1.0","type":"link"}