{"title":"Leaf Springs \u0026 Accessories","description":"","products":[{"product_id":"1963-72-chevy-truck-and-gmc-truck-rear-extended-shackle-kit","title":"1963-72 Chevy, GMC Truck Rear Extended Shackle Kit - 1\/2 Ton","description":"\u003cp\u003eLower your leaf spring truck the safe and economical way with a set of our drop shackles. These components offer you the choice of a 1\" or 2\" drop and are direct replacements to the original shackle. Can be used with lowered leaf springs to obtain additional drop.\u003c\/p\u003e \n","brand":"Western Chassis","offers":[{"title":"Default Title","offer_id":44022290382882,"sku":"RES6672","price":82.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-16185-68.jpg?v=1754067720"},{"product_id":"1947-55-chevy-gmc-3100-truck-leaf-spring-pin-and-shackle-kit-front","title":"1947-55 Chevy, GMC 3100 Truck Leaf Spring Pin and Shackle Kit, Front","description":"\u003cp\u003eThese leaf spring shackle and pin kits are a must when rebuilding your original front leaf spring suspension on your 1947-55 Chevy and GMC truck.\u003cbr\u003e \r\n\u003cbr\u003e \r\nFits: 1947 1948 1949 1950 1951 1952 1953 1954 1955 Chevy, GMC, 3100, 1st series trucks\u003c\/p\u003e \r\n \r\n\u003cp\u003e\u003cstrong\u003eKit includes:\u003c\/strong\u003e\u003c\/p\u003e \r\n \r\n\u003cul\u003e \r\n\t\u003cli\u003eSpring Pins\u003c\/li\u003e \r\n\t\u003cli\u003eSpring Bushings\u003c\/li\u003e \r\n\t\u003cli\u003eShackle Bushings\u003c\/li\u003e \r\n\t\u003cli\u003eShackles\u003c\/li\u003e \r\n\t\u003cli\u003eAll hardware\u003c\/li\u003e \r\n\t\u003cli\u003eSold in pairs\u003c\/li\u003e \r\n\u003c\/ul\u003e \r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022316072994,"sku":"SHK4755F","price":152.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-16540-304.jpg?v=1754068185"},{"product_id":"1947-55-chevy-gmc-3100-truck-leaf-spring-pin-and-shackle-kit","title":"1947-55 Chevy, GMC 3100 Truck Leaf Spring Pin and Shackle Kit, Rear","description":"\u003cp\u003eThese leaf spring shackle and pin kits are a must when rebuilding your original rear leaf spring suspension on your 1947-55 Chevy and GMC truck.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022320267298,"sku":"SHK4755R","price":174.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-16557-314.jpg?v=1754068286"},{"product_id":"1947-55-chevy-gmc-truck-rear-end-conversion-kit-with-shock-mounts","title":"1947-55 Chevy, GMC Truck Rear End Conversion Kit with Shock Mounts","description":"\u003cp\u003eThis rear end conversion kit allows you to upgrade your existing rear end to a Ford 9\", GM 10 or 12 bolt, Chrysler 8.75 or any 3\" diameter rear end. This kit also includes upper shock mounts so you can upgrade to conventional shock absorbers.\u003cbr\u003e\r\n\u003cbr\u003e\r\nFits: 1947 1948 1949 1950 1951 1952 1953 1954 1955 Chevy Truck, GMC truck , 3100 truck\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003eU-bolts with hardware\u003c\/li\u003e\r\n\t\u003cli\u003eLeaf spring Tie Plates\u003c\/li\u003e\r\n\t\u003cli\u003eAxle Seats (welding required)\u003c\/li\u003e\r\n\t\u003cli\u003eUpper and lower shock mount\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022322855970,"sku":"RCK4755","price":159.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-16561-1090.jpg?v=1754068338"},{"product_id":"1955-59-chevy-gmc-truck-rear-end-conversion-and-axle-flip-kit","title":"1955-59 Chevy, GMC Truck Rear End Conversion and Axle Flip Kit","description":"\u003cp\u003eThis rear end conversion kit allows you to upgrade your existing rear end on your 1955-59 Chevy and GMC truck to a Ford 9\", GM 10 or 12 bolt, Chrysler 8.75 or any 3\" diameter rear end. Can also be used as a rear axle flip kit netting you approximately 5\" drop by moving the rearend from underneath the leaf springs to the top of the leaf spring. Can obtain additional drop by running our 2\" lowering shackles in conjunction. See related items.\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022366863394,"sku":"RCK5559","price":126.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/RCK5559b-F3Vh32.png?v=1754068869"},{"product_id":"1973-87-chevy-gmc-truck-rear-extended-shackle-kit-2-drop","title":"1973-87 Chevy, GMC Truck Rear Extended Shackle Kit, 2\" Drop","description":"\u003cp\u003eLower your 1973-87 Chevy 1\/2 and 3\/4 ton leaf spring truck the safe and economical way with a set of our drop shackles. These shackles offer you the choice of a 1\" or 2\" drop and are direct replacements to the original shackle. Can be used with lowered leaf springs to obtain additional drop.\u003c\/p\u003e \n","brand":"Western Chassis","offers":[{"title":"Default Title","offer_id":44022397272098,"sku":"RES7387","price":82.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-16834-493.jpg?v=1754069275"},{"product_id":"1955-57-chevy-belair-leaf-spring-u-bolt-kit-rear","title":"1955-57 Chevy Belair Leaf Spring U-Bolt Kit, Rear","description":"\u003cp\u003e\u003cstrong\u003eOur 1955-57 Chevy Car U-bolt kits are a great way to complete your chassis restoration. These high grade items are stronger than the originals.\u003cbr\u003e\r\n\u003cbr\u003e\r\nWe recommend replacing your U-bolts whenever you replace or change your leaf springs.\u003cbr\u003e\r\n\u003cbr\u003e\r\nKit includes:\u003cbr\u003e\r\n• 4 U-bolts (Zinc coated for corsion resistance)\u003cbr\u003e\r\n• Nuts and Flat Washers\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eManufactured in the US using hi-quality Grade 8 material\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n\r\n\u003cp\u003eU-Bolt Torque Recommendations\u003c\/p\u003e\r\n\r\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width:600px\"\u003e\r\n\t\u003ctbody\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e\u003cstrong\u003eThread Size \u0026amp; Nut Hex Size\u003c\/strong\u003e\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e\u003cstrong\u003eMax Torque (ft lbs.)\u003c\/strong\u003e\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e1\/2 (3\/4 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e90-95\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e9\/16 (7\/8 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e120-130\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e5\/8 (15\/16 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e170-180\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e3\/4 (1-1\/16 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e275-300\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\r\n\u003cp\u003eProduct fits: 1955 56 57 Chevy Belair, 210, 152, Nomad\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022400188450,"sku":"UBK5557","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/UBK6781_500W-o5jODI.png?v=1754069327"},{"product_id":"ford-chevy-and-chrysler-car-and-truck-front-and-rear-axle-shims-16851","title":"Ford, Chevy and Chrysler, Car and Truck, Front and Rear Axle Shims, 2\" Wide","description":"\u003cp\u003e\u003cstrong\u003eThese aluminum axle-pinion shims are a must when dialing in your suspension. For 2\" wide rear leaf spring setups, these items help correct your rearend to driveshaft angle and eliminate vibration during operation at all speeds. Misalignment is common on lowered and lifted vehicles making these shims a critical small tool. Degree required will vary depnding on the amount of drop or lift.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur axle shims are also an important item when you have added power steering to your vintage straight axle front end. Original straight axle front ends came with minimal caster angle to make steering easier on the driver. When power steering is added, the caster angle must be increased or \"road wander\" becomes prevalent. This added with an old chassis design can become quite trying at high speeds. When using on straight axle trucks with power steering, we recommend the 6 degree shim.\u003cbr\u003e \u003cbr\u003eAvailable in 2°, 4° or 6°. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions: Length 5.00\" Width 2.00\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeaf spring centerbolts included!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Designed for 2\" leaf springs\u003c\/p\u003e","brand":"Western Chassis","offers":[{"title":"2 degrees","offer_id":44022410346530,"sku":"PS2002","price":28.69,"currency_code":"USD","in_stock":true},{"title":"4 degrees","offer_id":44022410313762,"sku":"PS2004","price":37.09,"currency_code":"USD","in_stock":true},{"title":"6 degrees","offer_id":44022410280994,"sku":"PS2006","price":46.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/PS175_600W-L3wCLW.png?v=1754069449"},{"product_id":"1967-87-chevy-and-gmc-truck-leaf-spring-bushing-kit-polyurethane","title":"1967-87 Chevy, GMC Truck Leaf Spring Bushing Kit, Polyurethane","description":"\u003cp\u003ePerformance Online (POL) polyurethane leaf spring bushing kit for 1967-87 Chevy and GMC trucks is the perfect choice when rebuilding your leaf spring suspension. Polyurethane bushings have a higher durometer than rubber bushings thus decreasing bushing deflection. They are also impervious the the elements.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"1967-87 (1.500\" OD Shackle)(7-1001)","offer_id":44022410969122,"sku":"7-1001","price":62.49,"currency_code":"USD","in_stock":true},{"title":"1981-87 (1.375\" OD Shackle)(7-1002)","offer_id":44022411001890,"sku":"7-1002","price":73.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-16852-508.jpg?v=1754069466"},{"product_id":"1973-87-chevy-gmc-truck-leaf-spring-hanger-and-shackle-kit","title":"1973-87 Chevy C10, GMC C15 Truck Leaf Spring Hanger and Shackle Kit","description":"\u003cp\u003eOur 1973-87 Chevy Truck and GMC Truck Leaf Spring Hanger and Shackle Kit lowers the rear of your truck 4\" without changing leaf springs. Simply remove the original components and replace with these quality parts.\u003c\/p\u003e \n","brand":"Western Chassis","offers":[{"title":"Default Title","offer_id":44022412443682,"sku":"RHK7387","price":180.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-16854-904.jpg?v=1754069501"},{"product_id":"1967-81-chevy-camaro-pontiac-firebird-polyurethane-leaf-spring-bushing-kit","title":"1967-81 Chevy Camaro, Pontiac Firebird PolyUrethane Leaf Spring Bushing Kit","description":"\u003cp\u003ePolyUrethane leaf spring bushing for 1967-81 Chevy Camaro. Increased durometer for less deflection and improved handling. Poly Urethane bushings contain graphite for lubrication.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"67-69, mono leaf","offer_id":44022448422946,"sku":"7-1010","price":67.37,"currency_code":"USD","in_stock":true},{"title":"67-69, multi leaf","offer_id":44022448455714,"sku":"7-1011","price":80.45,"currency_code":"USD","in_stock":true},{"title":"70-81, multi leaf","offer_id":44022448488482,"sku":"7-1012","price":58.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-16960-580.jpg?v=1754070205"},{"product_id":"1967-81-chevy-camaro-firebird-spring-bushing-fixed-end-each-sk1188","title":"1967-81 CHEVY CAMARO\/FIREBIRD, SPRING BUSHING FIXED END (EACH)(SK1188)","description":"\u003cp\u003e\u003cstrong\u003eOEM replacement.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2 Required.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"1967-69","offer_id":44022449995810,"sku":"SK1188","price":26.04,"currency_code":"USD","in_stock":true},{"title":"1970-81","offer_id":44022450028578,"sku":"SK1188","price":26.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-16964-585.jpg?v=1754070238"},{"product_id":"1955-57-chevy-belair-leaf-spring-relocation-kit","title":"1955-57 Chevy Belair Leaf Spring Relocation Kit","description":"\u003cp\u003eOur 1955-57 Chevy Belair rear leaf spring relocation kit allows you to mount the leaf springs under the frame for use of wider rims and tires resulting in increased traction and improved looks. This kit allows for use of 10\" wide tires. Welding required.\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022494822434,"sku":"RSPK5557","price":292.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/RSPK5557_600-F0ZNki.png?v=1754071082"},{"product_id":"1955-57-chevy-belair-leaf-spring-bushing-kit-polyurethane","title":"1955-57 Chevy Belair Leaf Spring Bushing Kit, PolyUrethane","description":"\u003cp\u003eThese 1955-57 Chevy Belair poly urethane leaf spring bushings contain graphite for lubrication. Increased durometer reduces deflection and improves performance by eliminating unnecessary bushing deflection.\u003c\/p\u003e \n","brand":"Prothane","offers":[{"title":"1956-57 (7-1023)","offer_id":44022497935394,"sku":"7-1023","price":42.33,"currency_code":"USD","in_stock":true},{"title":"1955 (7-1022)","offer_id":44022497968162,"sku":"7-1022","price":42.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-17079-685.jpg?v=1754071152"},{"product_id":"1962-74-chevy-nova-polyurethane-mono-leaf-spring-bushing-kit","title":"1962-74 Chevy Nova PolyUrethane Mono Leaf Spring Bushing Kit","description":"\u003cp\u003eThese poly urethane bushings for 1962-74 Chevy Nova's with rear mono leaf springs contain graphite for lubrication. Impervious to elements like oil and grease, these bushings reduce deflection and improve vehicle control and handling. \u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"1968-74 (7-1010)","offer_id":44022575792162,"sku":"7-1010","price":84.83,"currency_code":"USD","in_stock":true},{"title":"1962-67 (7-1018)","offer_id":44022575824930,"sku":"7-1018","price":84.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-17324-861.jpg?v=1754072653"},{"product_id":"leaf-spring-shackle-and-bushing-kit-hd-poly-urethane-62-74-chevy-nova-and-67-69-chevy-camaro","title":"1962-74 Chevy Nova, 1967-69 Chevy Camaro Leaf Spring Shackle and Bushing Kit HD Poly Urethane","description":"\u003cp\u003e\u003cstrong\u003eHigh performance replacement.\u003cbr\u003e \n\u003cbr\u003e \nReduces wheel hop in acceleration, prevents shudder under braking \u0026amp; delivers greater handling control.\u003cbr\u003e \n\u003cbr\u003e \nGreat for vehicles with high performance tires and horsepower upgrades.\u003cbr\u003e \n\u003cbr\u003e \nMono Leaf spring application only.\u003c\/strong\u003e\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022576316450,"sku":"7-1053","price":99.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-17325-862.jpg?v=1754072670"},{"product_id":"1968-79-chevy-nova-polyurethane-multi-leaf-spring-bushing","title":"1968-79 Chevy Nova PolyUrethane Multi Leaf Spring Bushing","description":"\u003cp\u003eThese 1968-79 Chevy Nova poly urethane leaf spring bushings fit cars that utilize the multi leaf spring and not the mono leaf. These bushings improve performance by decreasing bushing deflection and contain graphite to reduce squeeking.\u003cbr\u003e \n \u003c\/p\u003e \n","brand":"Prothane","offers":[{"title":"Default Title","offer_id":44022576840738,"sku":"7-1011","price":80.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-17326-864.jpg?v=1754072687"},{"product_id":"62-74-chevy-ii-nova-fixed-end-spring-eye-bushing-for-front-rear-spring","title":"1962-74 CHEVY II\/NOVA, FIXED END SPRING EYE BUSHING (FOR FRONT OF REAR SPRING)(EACH)","description":"\u003cp\u003e\u003cstrong\u003eOEM replacement.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e2 Required!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"1962-67 (SK9002)","offer_id":44022577987618,"sku":"SK9002","price":19.04,"currency_code":"USD","in_stock":true},{"title":"1968-74 (SK1188)","offer_id":44022578020386,"sku":"SK1188","price":26.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-17327-865.jpg?v=1754072706"},{"product_id":"1955-59-chevy-truck-and-gmc-truck-rear-extended-shackle-kit","title":"1955-59 Chevy, GMC Truck Rear Extended Shackle Kit","description":"\u003cp\u003eOur extended shackle kits are economical way to lower the rear of your truck a full 2\" without affecting ride quality. Made from 1018 chassis grade steel, these items meet or exceed factory specifications.\u003cbr\u003e \n\u003cbr\u003e \nFits: 1955 1956 1957 1958 1959 Chevy, GMC Truck\u003c\/p\u003e \n \n\u003cp\u003e\u003cstrong\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e \n \n\u003cul\u003e \n\t\u003cli\u003eShackle Brackets\u003c\/li\u003e \n\t\u003cli\u003eAll Hardware\u003c\/li\u003e \n\u003c\/ul\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022642671650,"sku":"RES5559","price":58.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-17595-1086.jpg?v=1754073993"},{"product_id":"1967-81-chevy-camaro-and-firebird-rear-u-bolt-kit","title":"1967-81 Chevy Camaro \u0026 Firebird Rear U-Bolt Kit","description":"\u003cp\u003eOur 1967-81 Camaro and Firebird U-bolt kits are a great way to complete your chassis restoration. These high grade items are stronger than the originals. We recommend replacing your U-bolts whenever you replace or change your leaf springs. Manufactured in the US using high-quality Grade 8 material\u003c\/p\u003e \n \n\u003cp\u003eU-Bolt Torque Recommendations\u003c\/p\u003e \n \n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width:600px\"\u003e \n\t\u003ctbody\u003e \n\t\t\u003ctr\u003e \n\t\t\t\u003ctd style=\"height:26px\"\u003e \n\t\t\t\u003cp\u003e\u003cstrong\u003eThread Size \u0026amp; Nut Hex Size\u003c\/strong\u003e\u003c\/p\u003e \n\t\t\t\u003c\/td\u003e \n\t\t\t\u003ctd style=\"height:26px\"\u003e \n\t\t\t\u003cp\u003e\u003cstrong\u003eMax Torque (ft lbs.)\u003c\/strong\u003e\u003c\/p\u003e \n\t\t\t\u003c\/td\u003e \n\t\t\u003c\/tr\u003e \n\t\t\u003ctr\u003e \n\t\t\t\u003ctd style=\"height:26px\"\u003e \n\t\t\t\u003cp\u003e1\/2 (3\/4 Hex)\u003c\/p\u003e \n\t\t\t\u003c\/td\u003e \n\t\t\t\u003ctd style=\"height:26px\"\u003e \n\t\t\t\u003cp\u003e90-95\u003c\/p\u003e \n\t\t\t\u003c\/td\u003e \n\t\t\u003c\/tr\u003e \n\t\t\u003ctr\u003e \n\t\t\t\u003ctd style=\"height:26px\"\u003e \n\t\t\t\u003cp\u003e9\/16 (7\/8 Hex)\u003c\/p\u003e \n\t\t\t\u003c\/td\u003e \n\t\t\t\u003ctd style=\"height:26px\"\u003e \n\t\t\t\u003cp\u003e120-130\u003c\/p\u003e \n\t\t\t\u003c\/td\u003e \n\t\t\u003c\/tr\u003e \n\t\t\u003ctr\u003e \n\t\t\t\u003ctd style=\"height:26px\"\u003e \n\t\t\t\u003cp\u003e5\/8 (15\/16 Hex)\u003c\/p\u003e \n\t\t\t\u003c\/td\u003e \n\t\t\t\u003ctd style=\"height:26px\"\u003e \n\t\t\t\u003cp\u003e170-180\u003c\/p\u003e \n\t\t\t\u003c\/td\u003e \n\t\t\u003c\/tr\u003e \n\t\t\u003ctr\u003e \n\t\t\t\u003ctd style=\"height:26px\"\u003e \n\t\t\t\u003cp\u003e3\/4 (1-1\/16 Hex)\u003c\/p\u003e \n\t\t\t\u003c\/td\u003e \n\t\t\t\u003ctd style=\"height:26px\"\u003e \n\t\t\t\u003cp\u003e275-300\u003c\/p\u003e \n\t\t\t\u003c\/td\u003e \n\t\t\u003c\/tr\u003e \n\t\u003c\/tbody\u003e \n\u003c\/table\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"1967-69","offer_id":44022695854114,"sku":"UBK6781","price":37.99,"currency_code":"USD","in_stock":true},{"title":"1970-81","offer_id":44022695886882,"sku":"UBK6781","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/UBK6781_500W-iA0RCO.png?v=1754074979"},{"product_id":"1962-74-chevy-nova-leaf-spring-ubolt-kit-1","title":"1962-74 Chevy Nova Leaf Spring U Bolt Kit","description":"\u003cp\u003e\u003cstrong\u003eOur 1962-74 Chevy Nova U-bolt kits are a great way to complete your chassis restoration. These high grade items are stronger than the originals. We recommend replacing your U-bolts whenever you replace or change your leaf springs. These ubolts are a great upgrade to the standard \"T\" bolts and highly recommended when changing your rearend.\u003cbr\u003e \r\n\u003cbr\u003e \r\nKit includes:\u003cbr\u003e \r\n• 4 U-bolts (Zinc coated for corrsion resistance)\u003cbr\u003e \r\n• Nuts and Flat Washers\u003c\/strong\u003e\u003c\/p\u003e \r\n \r\n\u003cp\u003e\u003cstrong\u003eManufactured in the US using high-quality Grade 8 material\u003c\/strong\u003e\u003c\/p\u003e \r\n \r\n\u003cp\u003eU-Bolt Torque Recommendations\u003c\/p\u003e \r\n \r\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width:600px\"\u003e \r\n\t\u003ctbody\u003e \r\n\t\t\u003ctr\u003e \r\n\t\t\t\u003ctd style=\"height:26px\"\u003e \r\n\t\t\t\u003cp\u003e\u003cstrong\u003eThread Size \u0026amp; Nut Hex Size\u003c\/strong\u003e\u003c\/p\u003e \r\n\t\t\t\u003c\/td\u003e \r\n\t\t\t\u003ctd style=\"height:26px\"\u003e \r\n\t\t\t\u003cp\u003e\u003cstrong\u003eMax Torque (ft lbs.)\u003c\/strong\u003e\u003c\/p\u003e \r\n\t\t\t\u003c\/td\u003e \r\n\t\t\u003c\/tr\u003e \r\n\t\t\u003ctr\u003e \r\n\t\t\t\u003ctd style=\"height:26px\"\u003e \r\n\t\t\t\u003cp\u003e1\/2 (3\/4 Hex)\u003c\/p\u003e \r\n\t\t\t\u003c\/td\u003e \r\n\t\t\t\u003ctd style=\"height:26px\"\u003e \r\n\t\t\t\u003cp\u003e90-95\u003c\/p\u003e \r\n\t\t\t\u003c\/td\u003e \r\n\t\t\u003c\/tr\u003e \r\n\t\t\u003ctr\u003e \r\n\t\t\t\u003ctd style=\"height:26px\"\u003e \r\n\t\t\t\u003cp\u003e9\/16 (7\/8 Hex)\u003c\/p\u003e \r\n\t\t\t\u003c\/td\u003e \r\n\t\t\t\u003ctd style=\"height:26px\"\u003e \r\n\t\t\t\u003cp\u003e120-130\u003c\/p\u003e \r\n\t\t\t\u003c\/td\u003e \r\n\t\t\u003c\/tr\u003e \r\n\t\t\u003ctr\u003e \r\n\t\t\t\u003ctd style=\"height:26px\"\u003e \r\n\t\t\t\u003cp\u003e5\/8 (15\/16 Hex)\u003c\/p\u003e \r\n\t\t\t\u003c\/td\u003e \r\n\t\t\t\u003ctd style=\"height:26px\"\u003e \r\n\t\t\t\u003cp\u003e170-180\u003c\/p\u003e \r\n\t\t\t\u003c\/td\u003e \r\n\t\t\u003c\/tr\u003e \r\n\t\t\u003ctr\u003e \r\n\t\t\t\u003ctd style=\"height:26px\"\u003e \r\n\t\t\t\u003cp\u003e3\/4 (1-1\/16 Hex)\u003c\/p\u003e \r\n\t\t\t\u003c\/td\u003e \r\n\t\t\t\u003ctd style=\"height:26px\"\u003e \r\n\t\t\t\u003cp\u003e275-300\u003c\/p\u003e \r\n\t\t\t\u003c\/td\u003e \r\n\t\t\u003c\/tr\u003e \r\n\t\u003c\/tbody\u003e \r\n\u003c\/table\u003e \r\n \r\n\u003cp\u003eProduct fits: 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 Chevy Nova\u003c\/p\u003e \r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022696345634,"sku":"UBK6274","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/UBK6781_500W-pQH5OP.png?v=1754074996"},{"product_id":"1962-74-chevy-nova-rear-end-axle-seats-set","title":"1962-74 Chevy Nova Rear End Axle Seats, Set","description":"\u003cp\u003eOur rearend axle seats for 1962-74 Chevy Nova are for the performance minded. Use of these combined with ubolts allows you to swap rearends and improve the strength of your leaf spring suspension system.\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022698180642,"sku":"RAS6274","price":23.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/RAS5557_500W-02_3932e877-7c7c-48e7-87d8-747c53c23df5.jpg?v=1763508922"},{"product_id":"1965-73-ford-mustang-rear-leaf-spring-bushing-kit-poly-urethane","title":"1965-73 FORD MUSTANG, REAR LEAF SPRING BUSHING KIT, POLY URETHANE","description":"\u003cp\u003e\u003cstrong\u003ePoly Urethane bushings contain graphite for lubrication.\u003cbr\u003e\u003cbr\u003eIncludes rear end pads. (not shown)\u003cbr\u003e\u003cbr\u003eAvailable in either 1\/2\" shackle bolts or 9\/16\" shackle bolts.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"1965-66, 9\/16\" shackle bolts (6-1052)","offer_id":44022729965602,"sku":"6-1052","price":62.66,"currency_code":"USD","in_stock":true},{"title":"1965-73, 1\/2\" shackle bolts (6-1051)","offer_id":44022729998370,"sku":"6-1051","price":60.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-17936-1331.jpg?v=1754075578"},{"product_id":"1955-59-chevy-gmc-3100-front-spring-pin-shackle-kit","title":"1955-59 Chevy, GMC 3100 Truck Leaf Spring Pin and Shackle Kit, Front","description":"\u003cp\u003eOur spring pin and shackle kit is a must when rebuilding your original front leaf spring suspension on you 1955-59 Chevy and GMC truck.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"1955-56","offer_id":44022854418466,"sku":"SHK5556F","price":147.36,"currency_code":"USD","in_stock":true},{"title":"1957-59","offer_id":44022854484002,"sku":"SHK5759F","price":147.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-18234-428.jpg?v=1754077394"},{"product_id":"1955-57-chevy-belair-rear-leaf-spring-axle-seats","title":"1955-57 Chevy Belair Rear Leaf Spring Axle Seats","description":"\u003cp\u003eMade of 1018 cold roll steel, these rearend axle seats not only make for a cleaner installation of your rearend, they have locating holes to help maintain proper rear axle positioning.\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022859726882,"sku":"RAS5557","price":23.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/RAS5557_600-Ayesnr.png?v=1754077481"},{"product_id":"leaf-spring-shackle-and-bushing-kit-hd-poly-urethane-68-79-chevy-nova-and-67-81-chevy-camaro","title":"1968-79 Chevy Nova, 67-81 Chevy Camaro Leaf Spring Shackle and Bushing Kit HD Poly Urethane","description":"\u003cp\u003e\u003cstrong\u003eOEM replacement.\u003cbr\u003e\u003cbr\u003eReduces wheel hop in acceleration, prevents shudder under braking \u0026amp; delivers greater handling control.\u003cbr\u003e\u003cbr\u003eGreat for vehicles with high performance tires and horsepower upgrades.\u003cbr\u003e\u003cbr\u003eAvailable for Multi Leaf spring applications\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022863757346,"sku":"7-1051","price":151.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-18259-584.jpg?v=1754077546"},{"product_id":"1964-73-ford-mustang-leaf-spring-heavy-duty-shackle-bushing-set-poly-4-2136g","title":"1964-73 FORD MUSTANG, LEAF SPRING HEAVY DUTY SHACKLE BUSHING SET (POLY)(4-2136G)","description":"\u003cp\u003e\u003cstrong\u003eOEM replacement.\u003cbr\u003e\u003cbr\u003eReduces wheel hop in acceleration, prevents shudder under braking \u0026amp; delivers greater handling control.\u003cbr\u003e\u003cbr\u003eGreat for vehicles with high performance tires and horsepower upgrades.\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022873292834,"sku":"4-2136G","price":100.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-18270-1329.jpg?v=1754077665"},{"product_id":"1967-81-chevy-camaro-polyurethane-leaf-spring-insulator-pad-kit","title":"1967-81 Chevy Camaro Polyurethane Leaf Spring Insulator Pad Kit","description":"\u003cp\u003ePerformance Online (POL) polyurethane leaf spring insulators for 1967-81 Chevy Camaro are used to insulate the leaf spring from the rear end. Polyurethane design reduces deflection and axle twist for improved performance. \u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"67-69, mono leaf (7-1707)","offer_id":44023025467426,"sku":"7-1707.","price":26.22,"currency_code":"USD","in_stock":true},{"title":"68-69, multi leaf (7-1708)","offer_id":44023025500194,"sku":"7-1708.","price":27.73,"currency_code":"USD","in_stock":true},{"title":"70-81, multi leaf (7-1709)","offer_id":44023025532962,"sku":"7-1709","price":44.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-18531-11.jpg?v=1754079666"},{"product_id":"1962-79-chevy-nova-poly-urethane-leaf-spring-isolator-pads","title":"1962-79 Chevy Nova Poly Urethane Leaf Spring Isolator Pads","description":"\u003cp\u003eThese poly urethane isolator pads replace your original crushed rubber pads that go between your leaf spring and the rearend in your 1962-79 Chevy Nova. Increases performance by minimizing rear suspension to axle housing movement that the original rubber parts allowe. Available in mono or multi leaf spring.\u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"1962-74, mono leaf (7-1707)","offer_id":44023026057250,"sku":"7-1707","price":26.22,"currency_code":"USD","in_stock":true},{"title":"1968-79, multi leaf (7-1708)","offer_id":44023026090018,"sku":"7-1708","price":27.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-18532-1165.jpg?v=1754079683"},{"product_id":"1964-73-ford-mustang-spring-perch-set-rubber","title":"1964-73 Ford Mustang Spring Perch Set, Rubber","description":"\u003cp\u003e\u003cstrong\u003eThese Rubber front coil spring seats improve weight transfer and lessen shock wear.\u003cbr\u003e \n\u003cbr\u003e \nAllows the control arm to move thru its motion more quickly \u0026amp; smoothly! Also the amount of deflection is greatly reduced.\u003cbr\u003e \n\u003cbr\u003e \nThese items really enhance the original front end of your early Nova and are considered a must by POL for any Mustang enthusiast. \u003c\/strong\u003e\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023270735906,"sku":"NSP6473R","price":87.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-19321-2110.jpg?v=1754085221"},{"product_id":"1948-56-ford-f-1-f-100-truck-front-spring-pins-shackle-kit","title":"1948-56 Ford F-1 \u0026 F-100 Truck Front Spring Pin and Shackle Bushing Kit","description":"\u003cp\u003eOur 1948-56 Ford truck spring pin and shackle bushing kit is a must when rebuilding your original front leaf spring suspension system. \u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"1948-52","offer_id":44023271325730,"sku":"SHK4852F","price":109.16,"currency_code":"USD","in_stock":true},{"title":"1953-56","offer_id":44023271391266,"sku":"SHK5356F","price":90.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/SHK4852F_250.jpg?v=1754085239"},{"product_id":"1957-64-ford-truck-rear-spring-pins-and-bushings-shk5764r","title":"1957-64 FORD TRUCK, REAR SPRING PINS AND BUSHINGS (SHK5764R)","description":"\u003cb\u003eA must when rebuilding your original rear leaf spring suspension system. \n\u003cbr\u003e \n\u003cbr\u003eKit includes: \n\u003cbr\u003e• 4 Spring Pins \n\u003cbr\u003e• 4 Spring Bushings \n\u003cbr\u003e \n\u003cbr\u003eSold in pairs. \n\u003cbr\u003e \n\u003cbr\u003eShackle bars not included. \n\u003c\/b\u003e","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023271424034,"sku":"SHK5764R","price":82.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/SHK5764R2.jpg?v=1754085254"},{"product_id":"1957-60-ford-f-100-truck-front-spring-pin-and-bushing","title":"1957-60 Ford F-100 Truck Front Spring Pin and Bushing","description":"\u003cp\u003eThis spring pin and bushing fit the rear eye of your front leaf spring on 1957-60 Ford F-100 and is a must when rebuilding your original front leaf spring suspension system.\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023449747490,"sku":"SHK5760F","price":26.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/SHK5760F_250.jpg?v=1754089839"},{"product_id":"1948-56-ford-f-1-and-f-100-truck-rear-spring-pin-and-shackle-bushing-kit","title":"1948-56 Ford F-1 and F-100 Truck Rear Spring Pin and Shackle Bushing Kit","description":"\u003cp\u003eThis spring and shackle pin and bushing kit is a must when rebuilding your original rear leaf spring suspension system on your 1948-56 Ford F-1 and F-100 truck.\u003c\/p\u003e \r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023450664994,"sku":"SHK4856R","price":99.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/SHK4856R---Shackle-and-Spring-Pin-Kit_20-_20JPEG_20WEB-9oxyQA.png?v=1754089857"},{"product_id":"1957-64-ford-f-100-truck-rear-spring-bushing-shk5764rb","title":"1957-64 FORD F100 TRUCK, REAR SPRING BUSHING (SHK5764RB)","description":"\u003cb\u003eA must when rebuilding your original rear leaf spring suspension system. \n\u003cbr\u003e \n\u003cbr\u003e2 Required. \n\u003cbr\u003e \n\u003cbr\u003eIncludes: 1 Spring Bushing \n\u003cbr\u003e \n\u003cbr\u003eSold individually. \n\u003c\/b\u003e","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023451189282,"sku":"SHK5764RB","price":21.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/SHK5764a.png?v=1754089874"},{"product_id":"1957-60-ford-f-100-truck-rear-spring-shackle-kit","title":"1957-60 FORD F100 TRUCK, REAR SPRING SHACKLE KIT (SHK5760RS)","description":"\u003cp\u003e\u003cstrong\u003eA must when rebuilding your original rear leaf spring suspension system.\u003cbr\u003e \n\u003cbr\u003e \n2 Required.\u003cbr\u003e \n\u003cbr\u003e \nIncludes:\u003cbr\u003e \n• 1 Shackle with bushing\u003cbr\u003e \n• 1 Bushing\u003cbr\u003e \n• 2 Bolt\u003cbr\u003e \n• 2 Nuts\u003cbr\u003e \n\u003cbr\u003e \nSold individually. \u003c\/strong\u003e\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023451222050,"sku":"SHK5760RS","price":82.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/SHK5760RS_250.jpg?v=1754089890"},{"product_id":"1961-64-ford-f-100-truck-front-leaf-spring-and-shackle-bushings-and-bolts","title":"1961-64 Ford F-100 Truck Front Leaf Spring and Shackle Bushings and Bolts","description":"\u003cp\u003eNew leaf spring and shackle bushings and spring pin bolts for the front of your 1961-64 Ford F-100 are a must when rebuilding your original front leaf spring suspension system.\u003c\/p\u003e \r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023452532770,"sku":"SHK6164F","price":81.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/SHK6164F_S.jpg?v=1754089908"},{"product_id":"1949-53-ford-car-rear-leaf-spring-bushing-kit-polyurethane","title":"1949-53 Ford Car, Rear Leaf Spring Bushing Kit, Polyurethane","description":"\u003cp\u003e\u003cstrong\u003eImprove the ride on your classic Ford with poly urethane leaf spring bushings for the rear leaf springs. Replace those worn original rubber bushings. \u003c\/strong\u003e\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023503978530,"sku":"LFB4953U","price":36.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/LFB4954Ua.png?v=1754091681"},{"product_id":"1988-98-chevy-1500-pickups-rear-extended-shackle-kit","title":"1988-98 Chevy, GMC 1500 Truck Rear Extended Shackle Kit","description":"\u003cp\u003eIt will lower your 1988-98 Chevy and GMC 1500 truck 2\" with just a short install time. Remove your OEM shackle and replace with this truly bolt in application. These are fully welded and powder coated black.\u003c\/p\u003e \n","brand":"Western Chassis","offers":[{"title":"Default Title","offer_id":44023504109602,"sku":"RES8898","price":66.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/RES8898a.png?v=1754091700"},{"product_id":"coil-spring-isolators-set","title":"Coil Spring Isolators, Set (Select Height)","description":"\u003cp\u003eThese poly urethane coil spring isolators are designed to mount between the coil spring and the chassis and suspension control arm. Use of these coil spring isolators will reduce wear to chassis and suspension control arm while providing a quiet and smooth movement between the coil spring and the chassis. Isolators can lift the car approximately .500\" in desired, depnding on thickness.\u003c\/p\u003e \n \n\u003cul\u003e \n\u003c\/ul\u003e \n","brand":"Prothane","offers":[{"title":"9.6121","offer_id":44023505911842,"sku":"9-6121G","price":29.62,"currency_code":"USD","in_stock":true},{"title":"9.612","offer_id":44308199407650,"sku":"9-6120G","price":32.58,"currency_code":"USD","in_stock":true},{"title":"9.6118","offer_id":44023505977378,"sku":"9-6118G","price":32.58,"currency_code":"USD","in_stock":true},{"title":"9.6116","offer_id":44023506010146,"sku":"9-6116G","price":32.58,"currency_code":"USD","in_stock":true},{"title":"9.6114","offer_id":44023506042914,"sku":"9-6114G","price":32.58,"currency_code":"USD","in_stock":true},{"title":"9.6108","offer_id":44023506075682,"sku":"9-6108G","price":32.58,"currency_code":"USD","in_stock":true},{"title":"9.6106","offer_id":44023506108450,"sku":"9-6106G","price":35.02,"currency_code":"USD","in_stock":true},{"title":"9.6104","offer_id":44023506141218,"sku":"9-6104G","price":32.58,"currency_code":"USD","in_stock":true},{"title":"9.6103","offer_id":44023506173986,"sku":"9-6103G","price":32.58,"currency_code":"USD","in_stock":true},{"title":"9.6101","offer_id":44023506206754,"sku":"9-6101G","price":32.58,"currency_code":"USD","in_stock":true},{"title":"3.611","offer_id":44308199473186,"sku":"3-6110G","price":35.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/isolatorA.png?v=1754091794"},{"product_id":"1947-55-chevy-gmc-truck-lowering-block-kit-oem-rear-end","title":"1947-55 Chevy, GMC Truck Lowering Block Kit, OEM Rear end","description":"\u003cp\u003eLower your 1947-54 Chevy leaf spring truck with our proven billet 1.75\" wide lowering block kit. This kit lowers the rear of your leaf spring truck 2\" to 3\" without affecting your ride quality. These block kits allow the vehicle's shock angle to remain unchanged from the factory position. Works great with lowered springs to get that slammed look without sacrificing the handling characteristics. Fits factory rearend.\u003c\/p\u003e\r\n\r\n\u003cp\u003eBolt Torque Recommendations\u003c\/p\u003e\r\n\r\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width:600px\"\u003e\r\n\t\u003ctbody\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e\u003cstrong\u003eThread Size \u0026amp; Nut Hex Size\u003c\/strong\u003e\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e\u003cstrong\u003eMax Torque (ft lbs.)\u003c\/strong\u003e\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e1\/2 (3\/4 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e90-95\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e9\/16 (7\/8 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e120-130\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e5\/8 (15\/16 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e170-180\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e3\/4 (1-1\/16 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e275-300\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"2\" drop","offer_id":44023533436962,"sku":"LBK4755-2S","price":84.53,"currency_code":"USD","in_stock":true},{"title":"3\" drop","offer_id":44023533469730,"sku":"LBK4755-3S","price":101.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/LBK4954-3S_250_2.jpg?v=1754093184"},{"product_id":"1947-55-chevy-gmc-truck-lowering-block-kit-aftermarket-rear-end","title":"1947-55 Chevy, GMC Truck Lowering Block Kit, Aftermarket Rear end","description":"\u003cp\u003eLower your 1947-55 Chevy leaf spring truck with our proven billet 1.75\" wide lowering block kit. This kit lowers the rear of your leaf spring truck 2\" or 3\" without affecting your ride quality. These block kits allow the vehicle's shock angle to remain unchanged from the factory position. Works great with lowered springs to get that slammed look without sacrificing the handling characteristics. Designed to fit 3\" diameter axle housing.\u003c\/p\u003e\r\n\r\n\u003cp\u003eU-Bolt Torque Recommendations\u003c\/p\u003e\r\n\r\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width:600px\"\u003e\r\n\t\u003ctbody\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e\u003cstrong\u003eThread Size \u0026amp; Nut Hex Size\u003c\/strong\u003e\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e\u003cstrong\u003eMax Torque (ft lbs.)\u003c\/strong\u003e\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e1\/2 (3\/4 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e90-95\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e9\/16 (7\/8 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e120-130\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e5\/8 (15\/16 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e170-180\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e3\/4 (1-1\/16 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e275-300\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"2\" drop","offer_id":44023533600802,"sku":"LBK4755-2A","price":75.12,"currency_code":"USD","in_stock":true},{"title":"3\" drop","offer_id":44023533633570,"sku":"LBK4755-3A","price":88.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/LBK4755A_250_2.jpg?v=1754093201"},{"product_id":"1949-54-chevy-belair-fleetline-lowering-block-kit-oem-rear-end","title":"1949-54 Chevy Belair, Fleetline Lowering Block Kit, OEM rear end","description":"\u003cp\u003eLower your 1949-54 Chevy fullsize leaf spring car with our proven billet 1.75\" wide lowering block kit. This kit lowers the rear of your car 2\"- 3\" without affecting your ride quality. These block kits allow the vehicle's shock angle to remain unchanged from the factory position. Works great with lowered springs to get that slammed look without sacrificing the handling characteristics. Designed to work with original rearend.\u003c\/p\u003e\r\n\r\n\u003cp\u003eBolt Torque Recommendations\u003c\/p\u003e\r\n\r\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width:600px\"\u003e\r\n\t\u003ctbody\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e\u003cstrong\u003eThread Size \u0026amp; Nut Hex Size\u003c\/strong\u003e\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e\u003cstrong\u003eMax Torque (ft lbs.)\u003c\/strong\u003e\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e1\/2 (3\/4 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e90-95\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e9\/16 (7\/8 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e120-130\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e5\/8 (15\/16 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e170-180\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e3\/4 (1-1\/16 Hex)\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\t\u003ctd style=\"height:26px\"\u003e\r\n\t\t\t\u003cp\u003e275-300\u003c\/p\u003e\r\n\t\t\t\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"2\" drop","offer_id":44023533699106,"sku":"LBK4954-2S","price":92.98,"currency_code":"USD","in_stock":true},{"title":"3\" drop","offer_id":44023533764642,"sku":"LBK4954-3S","price":111.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/LBK4954-3S_250_2-01.jpg?v=1754093217"},{"product_id":"1952-53-mercury-car-rear-leaf-spring-bushing-kit-polyurethane-lfb4953u1","title":"1952-53 Mercury Car, Rear Leaf Spring Bushing Kit, Polyurethane","description":"\u003cp\u003e\u003cstrong\u003eNo better way to Improve the ride on your classic Mercury than with poly urethane leaf spring bushings. Replace those worn original rubber type bushings.\u003c\/strong\u003e\u003cbr\u003e\r\n \u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023544905762,"sku":"LFB5253M","price":36.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/LFB4954Ua-01.png?v=1754093757"},{"product_id":"1960-72-chevy-gmc-c10-c20-billet-aluminum-rear-coil-spring-retainer-kit","title":"1960-72 Chevy, GMC C10, C20 Truck Billet Aluminum Coil Spring Retainer Kit","description":"\u003cp\u003eWhen replacing your rear coil springs it is a very good idea to check your coil spring retainers on your 1960-72 Chevy and GMC truck that has rear coil springs. Not only are our billett aluminum retainers stronger than the originals, they offer a unique High Tech look for the Classic truck enthusiast who appreciates attention to details. Often the old originals are worn out, rusted or bent. Replacing the old units with new ones assures you that the coil spring will not move around after installed. Our retainers are designed to fit all different spring wire diameters available.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023560765474,"sku":"BSR6072-K","price":146.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/BRSR6072_M.jpg?v=1754094537"},{"product_id":"1960-72-chevy-c10-c20-gmc-truck-coil-spring-retainer-cup-kit-rear","title":"1960-72 Chevy C10, C20, GMC Truck, Coil Spring Retainer Cup Kit, Rear","description":"\u003cp\u003eWhen replacing the rear coil springs on your 1960-72 Chevy rear coil spring truck, it is a good idea to check your coil spring retainers. Often the old originals are worn out or bent. Replacing the old units with new ones assures you that the coil spring will not move around after installed.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023607722018,"sku":"RSR6072-K","price":29.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/RSRK6072_S.jpg?v=1754097183"},{"product_id":"1949-54-chevy-belair-rear-leaf-spring-axle-seats","title":"1949-54 Chevy Belair Rear Leaf Spring Axle Seats - 1.75\" Wide","description":"\u003cp\u003eMade of 1018 cold roll steel, these rear end axle seats not only make for a cleaner installation of your rear end.  They have 2 locating holes to help maintain proper rear axle positioning depending on which rear end you are running.\u003c\/p\u003e\r\n\r\n\u003cp\u003eAxle seats are 1.75\" wide for use with original leaf springs.\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023623221282,"sku":"RAS4954","price":43.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/RAS4755_2_M-0MAetA.png?v=1754098370"},{"product_id":"1947-55-chevy-gmc-3100-pick-up-rear-leaf-spring-axle-seats","title":"1947-55 Chevy, GMC 3100 Pick-Up Rear Leaf Spring Axle Seats - 1.75\" Wide","description":"\u003cp\u003e\u003cspan style=\"color:#000000\"\u003eMade of 1018 cold roll steel, these rear end axle seats not only make for a cleaner installation of your rear end.  They have 2 locating holes to help maintain proper rear axle positioning depending on which rear end you are running. Axle seats are 1.75\" wide for use with original leaf springs. \u003c\/span\u003e\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023623352354,"sku":"RAS4755","price":43.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/RAS4755_2_M_8744e76b-222f-4915-b6d2-0afe3cd937f4.jpg?v=1754098388"},{"product_id":"1949-54-chevy-belair-fleetline-rear-leaf-spring-shackle-kit-ea","title":"1949-54 Chevy Belair, Fleetline Rear Leaf Spring Shackle Kit, Sold Each","description":"\u003cp\u003eShackles and bushings are a must when restoring or rebuilding your 1949-54 Chevy Belair's leaf spring rear suspension. Includes rubber bushings. OEM replacement.\u003cbr\u003e\r\n\u003cstrong\u003e\u003cspan style=\"color:#ff0000\"\u003e2 required per vehicle.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023640686626,"sku":"SHK4954","price":34.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/SHK4954_S.jpg?v=1754099395"},{"product_id":"1957-60-ford-f-100-truck-front-leaf-spring-shackle-assembly","title":"1957-60 Ford F-100 Truck Front Leaf Spring Shackle Assembly","description":"\u003cp\u003eShackles are a must when rebuilding your original 1957-60 Ford F-100 front leaf spring suspension system.\u003c\/p\u003e \r\n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023640752162,"sku":"SHK5760FF","price":34.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/SHK6164FF_S.jpg?v=1754099426"}],"url":"https:\/\/www.performanceonline.com\/collections\/1962-79-chevy-nova-leaf-springs-and-accessories.oembed?page=2","provider":"Performance Online","version":"1.0","type":"link"}