{"title":"Water Pumps and Conversions","description":"","products":[{"product_id":"water-pump-conversion-for-1947-55-chevy-gmc-truck-using-235-c-i-d-6-cylinder-engine","title":"Water Pump Conversion for 1947-55 Chevy, GMC Truck Using 235 C.I.D 6 Cylinder Engine","description":"\u003cp\u003eThis kit is great for the enthusiast that is converting from the old 216 cid 6 cylinder engine to the later model 1955-62 235 cid 6 cylinder engine in the 1947-55 1st series Chevy-GMC truck.  This kit is for those wanting the old nostalgic 6 cylinder look and equipped vehicle but a bit more horsepower. Our limited edition custom pulley allows you to make the conversion quickly and easily without running into any radiator clearance issues. There is no production pulley on the market that will work the way our does with its custom offset. Includes long style water pump.\u003c\/p\u003e","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022665510946,"sku":"WPC4755","price":227.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/WPC4755---1947-55-Chevy-GMC-Truck---Water-Pump-Conversion---JPEG-WEB_7e9d3c05-4199-4259-b6e6-a8332825f3c9.jpg?v=1754074484"},{"product_id":"chevy-water-pump-pulley-spacers","title":"Chevy Water Pump Pulley Spacers","description":"\u003cp\u003eWater pump pulley spacers help align water pump pulley with all remaining puleys. These may be needed due to different size variations between different pulley and water pump manufacturers.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022773645346,"sku":"POL7259","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/Screenshot2026-07-13125911.png?v=1787491986"},{"product_id":"small-block-chevy-short-water-pump-pulley-chrome-single-groove","title":"SMALL BLOCK CHEVY SHORT WATER PUMP PULLEY, CHROME SINGLE GROOVE","description":"\u003cp\u003eFits '55-'68 small block Chevrolet with short water pump. Single and Double groove.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022774595618,"sku":"POL8950","price":25.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-18101-639.jpg?v=1787491986"},{"product_id":"small-block-chevy-short-water-pump-pulley-aluminum-single-groove","title":"SMALL BLOCK CHEVY SHORT WATER PUMP PULLEY, ALUMINUM SINGLE GROOVE","description":"\u003cul\u003e \n\t\u003cli\u003eSingle belt groove.\u003c\/li\u003e \n\t\u003cli\u003e3.00\" tall\u003c\/li\u003e \n\t\u003cli\u003eAluminum\u003c\/li\u003e \n\t\u003cli\u003e6-5\/8\" diameter\u003c\/li\u003e \n\u003c\/ul\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022775611426,"sku":"POL8850","price":71.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-18102-640.jpg?v=1787491986"},{"product_id":"small-block-chevy-short-water-pump-pulley-aluminum-2-groove","title":"SMALL BLOCK CHEVY SHORT WATER PUMP PULLEY, ALUMINUM 2 GROOVE","description":"\u003cul\u003e \n\t\u003cli\u003e \n\t\tDouble belt groove.\u003c\/li\u003e \n\t\u003cli\u003e \n\t\tMachine finished bright satin aluminum.\u003c\/li\u003e \n\t\u003cli\u003e \n\t\t6-5\/8\" diameter\u003c\/li\u003e \n\t\u003cli\u003e \n\t\t5\/8\" water pump shaft alignment hole\u003c\/li\u003e \n\u003c\/ul\u003e \n\u003cp\u003e \n\t \u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022776889378,"sku":"POL9479","price":87.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-18103-643.jpg?v=1787491986"},{"product_id":"small-block-chevy-short-water-pump-pulley-chrome-2-groove","title":"SMALL BLOCK CHEVY SHORT WATER PUMP PULLEY, CHROME 2 GROOVE","description":"\u003cp\u003e• Double belt groove.\u003cbr\u003e \n\u003cbr\u003e \n• Triple Chrome-Plated steel.\u003cbr\u003e \n\u003cbr\u003e \n• 6-1\/4\" diameter\u003c\/p\u003e \n \n\u003cp\u003e• 1.75\" Bolt pattern\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022778298402,"sku":"POL9601","price":33.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-18104-645.jpg?v=1787491986"},{"product_id":"small-block-chevy-long-water-pump-pulley-chrome-single-groove","title":"SMALL BLOCK CHEVY LONG WATER PUMP PULLEY, CHROME SINGLE GROOVE","description":"• Single belt groove. \n\u003cbr\u003e \n\u003cbr\u003e• Triple Chrome Plated steel \n\u003cbr\u003e \n\u003cbr\u003e• 6-1\/8\" diameter","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022781706274,"sku":"POL8954","price":24.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-18107-650.jpg?v=1787491986"},{"product_id":"small-block-chevy-long-water-pump-pulley-aluminum-single-groove","title":"SMALL BLOCK CHEVY LONG WATER PUMP PULLEY, ALUMINUM SINGLE GROOVE","description":"• Single belt groove. \n\u003cbr\u003e \n\u003cbr\u003e• Aluminum \n\u003cbr\u003e \n\u003cbr\u003e• 6-9\/16\" diameter","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022782656546,"sku":"POL8854","price":46.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-18108-652.jpg?v=1787491986"},{"product_id":"small-block-chevy-long-water-pump-pulley-chrome-2-groove","title":"SMALL BLOCK CHEVY LONG WATER PUMP PULLEY, CHROME 2 GROOVE","description":"• Double belt groove. \n\u003cbr\u003e \n\u003cbr\u003e• Triple Chrome Plated steel \n\u003cbr\u003e \n\u003cbr\u003e• 6-3\/8\" diameter","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022783246370,"sku":"POL8956","price":31.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-18109-655.jpg?v=1787491986"},{"product_id":"small-block-chevy-long-water-pump-pulley-aluminum-2-groove","title":"SMALL BLOCK CHEVY LONG WATER PUMP PULLEY, ALUMINUM 2 GROOVE","description":"• Double belt groove. \n\u003cbr\u003e \n\u003cbr\u003e• Aluminum \n\u003cbr\u003e \n\u003cbr diameter\u003e","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44022783967266,"sku":"POL8856","price":95.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-18110-658.jpg?v=1787491986"},{"product_id":"gm-power-steering-pump-double-pulley-2-groove-bolt-on-saginaw-type-black","title":"GM Power Steering Pump Double Pulley, 2 Groove Bolt On Saginaw Type, Black","description":"\u003cp\u003eWe stock factory GM pump pulleys. Our GM Power Steering Pump Pulley has 2 grooves and is the bolt on Saginaw type. This popular pulley is used in most power steering conversions using a Chevy engine. This particular pulley works well for both 350 small block and big block applications due to the 2 groove design\u003c\/p\u003e \n \n\u003cul\u003e \n\t\u003cli\u003eWorks with long or short water pumps.\u003c\/li\u003e \n\t\u003cli\u003eFor use with bolt on power steering pump 5\/8\" keyway shafts\u003c\/li\u003e \n\t\u003cli\u003e5-13\/16\" diameter\u003c\/li\u003e \n\u003c\/ul\u003e \n \n\u003cp\u003eWorks on many types of GM engines including Pontiac, Buick, Olds and Cadillac\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023056826402,"sku":"PSPP","price":44.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-18589-115.jpg?v=1787491566"},{"product_id":"ford-289-water-pump-pulley-single-groove-chrome","title":"Ford 289 Water Pump Pulley, Single Groove, Chrome","description":"\u003cul\u003e \n\t\u003cli\u003eSingle belt groove.\u003c\/li\u003e \n\t\u003cli\u003eTriple Chrome-Plated steel.\u003c\/li\u003e \n\t\u003cli\u003e6-1\/8\" diameter\u003c\/li\u003e \n\t\u003cli\u003e2-5\/16\" deep\u003c\/li\u003e \n\u003c\/ul\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023161978914,"sku":"POL4491","price":39.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-18919-76.jpg?v=1787491385"},{"product_id":"ford-289-water-pump-pulley-2-groove-chrome","title":"Ford 289 Water Pump Pulley, 2 Groove, Chrome","description":"\u003cp\u003eWater pump pulley fits 1965-66 Ford 289 smal block.\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Default Title","offer_id":44023163256866,"sku":"POL4494","price":45.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/t-18922-1748.jpg?v=1787491385"},{"product_id":"water-pump-small-block-chevy-polished-aluminum","title":"Water Pump, Small Block Chevy, Polished Aluminum","description":"\u003cp\u003e \n\t\u003cb\u003ePolished aluminum water pump for first generation small block Chevy engine from 1955-85 short and long water pump type. New light weight design!\u003cbr\u003e \n\t\u003cbr\u003e \n\tIncludes:\u003cbr\u003e \n\t• Gaskets\u003cbr\u003e \n\t• Pulley Shims\u003cbr\u003e \n\t\u003cbr\u003e \n\tAvailable in Long and Short types. Add $16.00 for long water pump type.\u003c\/b\u003e\u003c\/p\u003e \n","brand":"Performance Online (POL)","offers":[{"title":"Long","offer_id":44023311695906,"sku":"POL8904","price":143.13,"currency_code":"USD","in_stock":true},{"title":"Short","offer_id":44023311728674,"sku":"POL8901","price":127.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/files\/d-19447-2151.jpg?v=1787490906"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/7642\/8578\/collections\/WPC4755---1947-55-Chevy-GMC-Truck---Water-Pump-Conversion---JPEG-WEB_7e9d3c05-4199-4259-b6e6-a8332825f3c9.jpg?v=1770941204","url":"https:\/\/www.performanceonline.com\/collections\/engine-powertrain-water-pumps-and-conversions.oembed?page=2","provider":"Performance Online","version":"1.0","type":"link"}