{"title":"Engine \u003e Crankshaft \u003e Pulley","description":null,"products":[{"product_id":"chevy-sbc-crank-pulley-2-groove-rpc-r9603bk","title":"Chevy SBC Crank Pulley 2 Groove RPC R9603BK","description":"\u003cp\u003eBlack Small Block Chevy (SBC) \u003cmeta charset=\"utf-8\"\u003edouble groove crankshaft pulley 283-350 v8 – short water pump lower\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eRPC R9603BK\u003c\/p\u003e\n\u003cp\u003e7.297 Diameter-Steel\u003c\/p\u003e\n\u003cp\u003eBlack Powder Coat\u003c\/p\u003e","brand":"RPC","offers":[{"title":"Default Title","offer_id":40040076804183,"sku":"R9603BK","price":46.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/rpc-r9603bk-chevy-sb-crank-pulley-2-groove-rpc-r9603bk-engine-parts-29820744892503.png?v=1698144793"},{"product_id":"sb-chevy-single-groove-pulley-chrome-short-water-pump-rpc-r9602","title":"SBC single groove pulley (Chrome, Short Water Pump) RPC R9602","description":"\u003cp\u003eSb chevy single groove pulley (Chrome, Short Water Pump) RPC R9602\u003c\/p\u003e\n\u003cp\u003eSmall Block Chevy, single groove, short water pump Lower \u003cspan color=\"#ff0010\" data-mce-fragment=\"1\"\u003eC\u003c\/span\u003e\u003cspan color=\"#ff0010\" data-mce-fragment=\"1\"\u003erank\u003c\/span\u003e pulley. 6.8\" diameter, 1.75 bolt circle.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan size=\"4\" data-mce-fragment=\"1\"\u003eChrome steel.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan size=\"4\" data-mce-fragment=\"1\"\u003eUnsure which you have? \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan size=\"4\" data-mce-fragment=\"1\"\u003eIf your alternator is on the driver's side of the engine then it's a short water pump, otherwise its a long waterpump. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan size=\"4\" data-mce-fragment=\"1\"\u003eAlso, if you can fit your hand in between the water pump and timing cover then you have a long pump.) For engines using a short water pump\u003c\/span\u003e\u003c\/p\u003e","brand":"RPC","offers":[{"title":"Default Title","offer_id":40199405568087,"sku":"R9602","price":46.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/rpc-r9602-sb-chevy-single-groove-pulley-chrome-short-water-pump-30437414502487.png?v=1698146308"},{"product_id":"small-block-chevy-big-block-chevy-sbc-bbc-single-groove-crank-pulley-rpc-r9817","title":"SBC\/BBC Single Groove Crank Pulley RPC R9817","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eSmall Block Chevy \/ Big Block Chevy (SBC\/BBC) Single Groove Crank Pulley \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eRPC R9817\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eCrankshaft Pulley - V-Belt - 1 Groove - 6.800 in Diameter - Steel - Chrome - Long Water pump.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eSB Chevy Short Water Pump Add On Crankshaft Pulley\u003c\/span\u003e\u003c\/p\u003e","brand":"RPC","offers":[{"title":"Default Title","offer_id":40199431159895,"sku":"R9817","price":58.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/rpc-r9817-small-block-chevy-big-block-chevy-sbc-bbc-single-groove-crank-pulley-30437665275991.jpg?v=1698146307"},{"product_id":"ford-crank-pulley-single-groove-lower-rpc-r8971","title":"Ford Crank Pulley-Single Groove Lower RPC R8971","description":"\u003cp\u003eFord Crank Pulley-Single Groove Lower RPC R8971\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eChrome ford 1965-66 289 single groove pulley – lower\u003c\/span\u003e\u003c\/p\u003e","brand":"RPC","offers":[{"title":"Default Title","offer_id":40215412310103,"sku":"R8971","price":76.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/rpc-r8971-ford-crank-pulley-single-groove-lower-rpc-r8971-30523572617303.png?v=1698146937"},{"product_id":"crankshaft-pulley-b6312s-b-6312-s-b6312sb-e","title":"Crankshaft Pulley Ford Model A B 1928-32 A-6312-B B-6312-S Top Quality","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCrankshaft Pulley Ford Model A B 1928-32 A-6312-B B-6312-S British Made and Super strong (near unbreakable).\u003c\/p\u003e\n\u003cp\u003eFront Crank Pulley, with timing marks and reduced diameter for high revving race model. \u003c\/p\u003e\n\u003cp\u003eA reduced diameter reduces the water pump and dynamo speeds while the engine operates at a high RPM.   Ideal for non standard engines with high compression heads or where travelling at over 45-50 Mph.\u003c\/p\u003e\n\u003cp\u003eSuitable for Ford Model A 1928 to 1931 and Ford  Model B 1932 to 1934 \u003c\/p\u003e\n\u003cp\u003eMade from steel, top quality.\u003c\/p\u003e\n\u003cp\u003eSee also crank pulley timing indicator.\u003c\/p\u003e","brand":"Belcher Engineering","offers":[{"title":"Default Title","offer_id":40241869815895,"sku":"B6312SB\/E","price":145.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/belcher-engineering-b6312sb-e-crankshaft-pulley-30697098444887.jpg?v=1698147831"},{"product_id":"crankshaft-pulley-single-belt-type-pilot","title":"Crankshaft Pulley Single Belt Type (Ford V8 Pilot 1948 to 1952)","description":"\u003cp\u003eCrankshaft pulley single belt type for a Ford V8 Pilot (English) 1948 to 1952.\u003c\/p\u003e\n\u003cp\u003eMade by Belcher Engineering. \u003c\/p\u003e\n\u003cp\u003eP6312BE \u003c\/p\u003e","brand":"Belcher Engineering","offers":[{"title":"Default Title","offer_id":40251434926167,"sku":"P6312BE","price":85.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/belcher-engineering-p6312be-crankshaft-pulley-single-belt-type-pilot-30722036662359.png?v=1698149868"},{"product_id":"crankshaft-pulley-two-piece-b6312b-b-6312-b","title":"Crankshaft Pulley Two Piece Ford Model A 1928-31, Model B 32-34 B-6312-B \/ A-6312-B","description":"\u003cp\u003eCrankshaft Pulley Two Piece - B-6312-B \/ A-6312-B\u003c\/p\u003e\n\u003cp\u003eFord Model A 1928-1931 and Ford Model B 1932-1934\u003c\/p\u003e\n\u003cp\u003eOption 1:- B-6312-B Crankshaft pulley two piece NEW\u003c\/p\u003e\n\u003cp\u003eOption 2:- B-6312-BSH Crankshaft pulley two piece second hand. \u003c\/p\u003e","brand":"USA Sourced","offers":[{"title":"Option 1:- Crankshaft Pulley two piece New (shop soiled)","offer_id":40251783643223,"sku":"B-6312-B","price":47.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/various-b6312b-crankshaft-pulley-two-piece-30721998717015.png?v=1698149863"},{"product_id":"chevy-sbc-crank-pulley-2-groove-chrome-rpc-r9603","title":"Chevy SBC Crank Pulley 2 Groove-Chrome RPC R9603","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eChrome Chevy Small Block (SBC) \u003cmeta charset=\"utf-8\"\u003edouble groove crankshaft pulley.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eRPC R9603\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003echevy 283-350 v8 – for short water pump.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"RPC","offers":[{"title":"Default Title","offer_id":40251806711895,"sku":"R9603","price":45.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/rpc-r9603-chevy-sb-crank-pulley-2-groove-chrome-rpc-r9603-30722092630103.jpg?v=1698149866"},{"product_id":"crankshaft-pulley-extensions-or-spacers-ford-and-mercury-8ba-6362-sm-8ba-6362-m","title":"Crankshaft Pulley Extensions Ford Flathead V8 1948-53 8BA-6362-M","description":"\u003cp\u003eCrankshaft Pulley Extensions - 8BA-6362-M\u003c\/p\u003e\n\u003cp\u003eFord Flathead and Mercury 1948-1953, and Pickup 1948-1953\u003c\/p\u003e\n\u003cp\u003eUse this smooth extension when using the modern style neoprene seal (A6700MR, A-6700-M). \u003c\/p\u003e\n\u003cp\u003eCommon Applications Include:\u003c\/p\u003e\n\u003cp\u003eFord Pick Up F-1 (1948 to 1952), F-2 (1948 to 1952), F-3 (1948 to 1952), F-100 (1953), F-250 (1953), F-350 (1953)\u003c\/p\u003e","brand":"USA Sourced","offers":[{"title":"Default Title","offer_id":40312823480407,"sku":"8BA-6362-M","price":11.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/8ba-6362-SM.jpg?v=1777389790"},{"product_id":"crankshaft-pulley-spacer-8ba-6362","title":"Crankshaft Pulley Spacer 8BA-6362","description":"\u003cp\u003eCrankshaft Pulley Spacer 8BA-6362\u003c\/p\u003e\n\u003cp\u003eFord and Mercury Full Size 1949-1953 and Ford Pickup 1949-1953\u003c\/p\u003e","brand":"USA Sourced","offers":[{"title":"Default Title","offer_id":40382823301207,"sku":"8BA-6362","price":10.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/8BA-6362.jpg?v=1701782023"},{"product_id":"8ba-double-water-pump-pulley-cast-iron-8ba-6312-b-ford-f-1-f-2-f-3","title":"8BA Crankshaft Pulley Cast Iron 8BA-6312-B (Ford F-1, F-2, F-3)","description":"\u003cp\u003eCrankshaft pulley for 8BA engine 1948 to 1952, cast item with part number 8BA-6312-B stamped. \u003c\/p\u003e\n\u003cp\u003eSecond hand, original part \u003c\/p\u003e\n\u003cp\u003eWide Belt \u003c\/p\u003e\n\u003cp\u003eCommon applications include:- Ford F1 (1948 to 1952), Ford F2 (1948 to 1952) and Ford F3 (1948 to 1952) \u003c\/p\u003e\n\u003cp\u003eFor full fitment see specification. \u003c\/p\u003e\n\u003c!----\u003e","brand":"Old stock or Unknown","offers":[{"title":"Default Title","offer_id":41051937603671,"sku":"8BA-6312-B","price":213.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/8ba-6812b.jpg?v=1718620246"},{"product_id":"crankshaft-pulley-8ba-6312-c","title":"Crankshaft Pulley Ford F-100, Ford F-250, Ford F-350 8BA-6312-C","description":"\u003cp\u003eCrankshaft pulley 8BA-6312-C for 8BA 1950 to 1953 passenger (Ford and Mercury) and 1953 Ford Pick Up. \u003c\/p\u003e\n\u003cp\u003eNarrow Belt \u003c\/p\u003e\n\u003cp\u003eCommon applications:- Ford F-100, F-250, F-350 1953.\u003c\/p\u003e\n\u003cp\u003eFor full fitment see specification \u003c\/p\u003e\n\u003cp\u003e2 options available, new or second hand. \u003c\/p\u003e\n\u003c!----\u003e","brand":"USA Sourced","offers":[{"title":"Option 1:- New 8BA-6312-C","offer_id":41051943796823,"sku":"8BA-6312-C","price":65.0,"currency_code":"GBP","in_stock":true},{"title":"Option 2:- Second Hand 8BA-6312-C","offer_id":41051943829591,"sku":"8BA-6513-CS\/H","price":68.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/8ba-6312-c_c90c7f2d-ab8c-47e6-8487-d869a50ec7d1.jpg?v=1718622388"},{"product_id":"crank-pulley-sbf-2-groove-r8974b-ford-small-block","title":"Crank Pulley SBF, Ford 289 Double Groove Crank Pulley R8974B (Black)","description":"\u003cp\u003eCrank Pulley SBF, Ford 289 Double Groove Crank Pulley R8974B Black\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for 1964-67 Ford 289\u003c\/li\u003e\n\u003cli\u003eDouble Groove\u003c\/li\u003e\n\u003cli\u003eDiameter: 6 5\/8\"- 2 3\/4\"Deep\u003c\/li\u003e\n\u003cli\u003eSatin Black\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RPC","offers":[{"title":"Default Title","offer_id":41186859712599,"sku":"R8974B","price":137.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/RPCR8974B.jpg?v=1723651708"},{"product_id":"crank-pulley-sbf-2-groove-r8974","title":"Crank Pulley SBF, Ford 289 Double Groove Crank Pulley R8974 Chrome","description":"\u003cp\u003eCrank Pulley SBF, Ford 289 Double Groove Crank Pulley R8974\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for 1964-67 Ford 289\u003c\/li\u003e\n\u003cli\u003eDouble Groove\u003c\/li\u003e\n\u003cli\u003eDiameter: 6 5\/8\"- 2 3\/4\"Deep\u003c\/li\u003e\n\u003cli\u003eChrome Steel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RPC","offers":[{"title":"Default Title","offer_id":41186860728407,"sku":"R8974","price":103.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/RPC8974.jpg?v=1723651842"},{"product_id":"crankshaft-pulley-18-6312-a-18-6312","title":"crankshaft pulley 18-6312-A 18-6312","description":"\u003cp\u003eFront crankshaft pulley \u003c\/p\u003e\n\u003cp\u003eFits early V8 1932 - 1938\u003c\/p\u003e\n\u003cp\u003eSecond hand - blasted and primed \u003c\/p\u003e","brand":"Ford","offers":[{"title":"Default Title","offer_id":41256134606935,"sku":"18-6312-A","price":90.79,"currency_code":"GBP","in_stock":false}]},{"product_id":"crank-pulley-sbf-ford-289-3-groove-crank-pulley-r8972b-black","title":"Crank Pulley SBF, Ford 289 3 Groove Crank Pulley R8972B (Black)","description":"\u003cp\u003eCrank Pulley SBF, Ford 289 3 Groove Crank Pulley R8972B (Black)\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for 1965-66 Ford 289 Lower\u003c\/li\u003e\n\u003cli\u003eTripple Groove\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSatin Black\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RPC","offers":[{"title":"Default Title","offer_id":53480177631611,"sku":"R8972B","price":114.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/R8972B.jpg?v=1727600013"},{"product_id":"front-timing-pulley-b6312a-b-6312a-copy","title":"Front Crankshaft Pulley Ford 1928-34 A-6312-B","description":"\u003cp\u003eFront Crankshaft Pulley A-6312-B Ford 1928-34\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCast steel pulley\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe one piece pulley is what Ford put on the car when it left the factory. Machined to Ford specs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable For Ford Model A 1928-31 and Ford Model B 1932-34\u003c\/p\u003e","brand":"USA Sourced","offers":[{"title":"Default Title","offer_id":53543330644347,"sku":"A-6312-B","price":45.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/A-6312-B.jpg?v=1731340391"},{"product_id":"riley-front-crankshaft-pulley-ford-model-a-1928-1931-ford-model-b-1932-1934","title":"Riley Front Crankshaft Pulley Ford Model A, B","description":"\u003cp\u003eFront Riley crankshaft pulley for the Ford Model A 1928 to 1931, and the Ford Model B 1932 to 1934. \u003c\/p\u003e\n\u003cp\u003eThis is a 'Riley' brand pulley, made by Charlie Yapp from the Secrets of Speed Society. \u003c\/p\u003e\n\u003cp\u003eNew, but shop soiled. \u003c\/p\u003e\n\u003cp\u003eTiming marks on the pulley, plus the name Riley. \u003c\/p\u003e\n\u003cp\u003eSold with mounting bolt and washer \u003c\/p\u003e","brand":"USA Sourced","offers":[{"title":"Default Title","offer_id":54540615418235,"sku":"RileyPulley","price":105.2,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/rileypulley.jpg?v=1732019263"},{"product_id":"crank-pulley-shim-ford-model-a-28-31-a-6313","title":"Crank Pulley Shim Ford Model A 28-31 A-6313","description":"\u003cp\u003eCrank Pulley Shim Ford Model A 28-31 A-6313\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe crankshaft pulley surface that contacts the ratchet nut must extend beyond the crankshaft’s edge; otherwise, the nut cannot secure the pulley properly. This issue typically arises from inaccurately machined pulleys or crankshafts. This shim washer compensates for such discrepancies, ensuring the pulley can be firmly tightened. Note that our pulleys are precision-machined to Ford specifications, so this shim is generally unnecessary when using our products.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"USA Sourced","offers":[{"title":"Default Title","offer_id":55867964064123,"sku":"A-6313","price":5.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3580\/2199\/files\/A-6313.jpg?v=1761388703"}],"url":"https:\/\/www.belchers.uk\/collections\/engine-crankshaft-pulley.oembed","provider":"Belcher Engineering","version":"1.0","type":"link"}