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Piston kits include set of pistons, rings, wristpins, and clips.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400901619886,"sku":"SSC106-3964A","price":617.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/7a71a6e1cf48a7c408c3da921d540e1f.png?v=1702471009"},{"product_id":"s-s-cycle-threaded-5-8-18-unf-2a-x-545in-zinc-steel-plug-timing","title":"S\u0026S Cycle 99-06 BT 3.927in +.010in Bore 97in Big Bore Forged Pistons","description":"These big bore pistons work with the stock 4\" stroke flywheels to convert any 1999-'06 HD® big twin engine from 88\" to 97\" displacement with 9.7:1 compression with stock heads. Stock cylinders may be bored to accomodate larger pistons, but we recommend S\u0026amp;S 3.927\" bore cylinders which feature high strength alloyed cast iron liners. Pistons are compatible with stock rods with tapered wristpin ends. S\u0026amp;S® 3.927\" bore pistons are machined to such close tolerances that it is not necessary to measure the piston. Just bore cylinders to nominal diameter +\/- 0.0005\" for correct clearance. Additionally, the low friction coating on the piston skirt makes taking measurements very difficult. 3.927\" +.010\" bore.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400902504622,"sku":"SSC106-4414","price":514.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/1a2e83593fab3d6492d318f9a1ae6662.png?v=1702471012"},{"product_id":"s-s-cycle-piston-set-3-927in-010in-flattop","title":"S\u0026S Cycle 2007+ BT 3.927in +.010in Bore 106in Big Bore Forged Pistons","description":"These big bore pistons work with the stock 4-3\/8\" stroke flywheels to convert any 2007-'16 HD® big twin engine from 96\" or 103\" to 106\" displacement with 10:1 compression with stock heads. Stock cylinders may be bored to accomodate larger pistons, but we recommend S\u0026amp;S 3.927\" bore cylinders which feature high strength alloyed cast iron liners. Pistons are compatible with stock rods with tapered wristpin ends. S\u0026amp;S® 3.927\" bore pistons are machined to such close tolerances that it is not necessary to measure the piston. Just bore cylinders to nominal diameter +\/- 0.0005\" for correct clearance. Additionally, the low friction coating on the piston skirt makes taking measurements very difficult. 3.927\" .010\" bore.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400902570158,"sku":"SSC106-4416","price":514.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/26b552e64a2506ff73754dee2d5c8b55.png?v=1702471014"},{"product_id":"s-s-cycle-3-8-16-unc-x-6-070in-black-steel-1999-bt-8-pack-stud-cylinder-base","title":"S\u0026S Cycle 36-78 BT 3-7\/16in Piston Set - Standard","description":"Includes Super Stock® cylinder heads, a pair of S\u0026amp;S® stock bore cylinders (37\/16\" for 74\" and 31\/2\" for 80\"), 8:1 compression forged pistons with rings and wristpins, manifold clamps, manifold seals, all hardware and gaskets","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400906600622,"sku":"SSC106-5495","price":469.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/07a4d79452f30d8e7dc07b261695294d_4ba6633e-7208-42c1-8917-21b63204ab26.png?v=1702471017"},{"product_id":"s-s-cycle-1999-bt-4-425in-bore-5-057in-4-5-8in-stroke-cylinder-kit-silver","title":"S\u0026S Cycle 36-84 BT 3-7\/16in Piston Set - Standard","description":"S\u0026amp;S Cycle 36-84 BT 3-7\/16in Piston Set - Standard","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400906698926,"sku":"SSC106-5503","price":469.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/173da0a889bc349f145051e52f15cbf2_7e122d80-2835-4590-957e-da9c651a698c.jpg?v=1703193718"},{"product_id":"s-s-cycle-17-m8-models-006in-flanged-mangenese-bronze-exhaust-valve-guide","title":"S\u0026S Cycle 36-84 BT 3-7\/16in Piston Set - .030in","description":"S\u0026amp;S Cycle 36-84 BT 3-7\/16in Piston Set - .030in","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400906731694,"sku":"SSC106-5506","price":469.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/173da0a889bc349f145051e52f15cbf2_fb956cae-47da-45df-b852-8d14ab5522ad.jpg?v=1703193720"},{"product_id":"s-s-cycle-high-temp-lock-patch-10-32-x-3-4in-shc-stainless-steel-screw","title":"S\u0026S Cycle 79-84 BT 3-1\/2in Standard 80in LC Forged Pistons","description":"These 3-1\/2\" standard bore pistons fit 1979-'84 80\" HD® big twin engines, producing 8:1 compression with stock unmodified cylinder heads.. The modern alloys used in these pistons, coupled with the advanced skirt profiles, allow them to be fit tighter resulting in low engine noise and long engine life. In the past, this could only be achieved with weaker cast pistons. S\u0026amp;S® will fit these pistons to your existing cylinders (when purchasing new cylinders, pistons can be fit to them as an option).","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400906764462,"sku":"SSC106-5511","price":410.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/232ed5cad94bdc1a3f850eb200b20f12.png?v=1702471019"},{"product_id":"s-s-cycle-99-06-bt-3-7-8in-bore-4-937in-4in-stroke-cylinder-kit-black","title":"S\u0026S Cycle 79-84 BT 3-1\/2in +.010in 80in LC Forged Pistons","description":"These 3-1\/2\" +.010\" bore pistons fit 1979-'84 80\" HD® big twin engines, producing 8:1 compression with stock unmodified cylinder heads.. The modern alloys used in these pistons, coupled with the advanced skirt profiles, allow them to be fit tighter resulting in low engine noise and long engine life. In the past, this could only be achieved with weaker cast pistons. S\u0026amp;S® will fit these pistons to your existing cylinders (when purchasing new cylinders, pistons can be fit to them as an option).","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400906797230,"sku":"SSC106-5512","price":410.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/a3fdf3e88614391944908d4722761ede.png?v=1702471021"},{"product_id":"s-s-cycle-255in-x-438in-x-024in-flat-rubber-coated-washer-steel-12-pack","title":"S\u0026S Cycle 79-84 BT 3-1\/2in +.020in 80in LC Forged Pistons","description":"These 3-1\/2\" +.020\" bore pistons fit 1979-'84 80\" HD® big twin engines, producing 8:1 compression with stock unmodified cylinder heads.. The modern alloys used in these pistons, coupled with the advanced skirt profiles, allow them to be fit tighter resulting in low engine noise and long engine life. In the past, this could only be achieved with weaker cast pistons. S\u0026amp;S® will fit these pistons to your existing cylinders (when purchasing new cylinders, pistons can be fit to them as an option).","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400906829998,"sku":"SSC106-5513","price":410.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/d57db079d89d4b14dfe3fe2d6947f124.png?v=1702471023"},{"product_id":"s-s-cycle-high-temp-lock-patch-10-32-x-3-4in-shc-stainless-steel-screw-1","title":"S\u0026S Cycle 79-84 BT 3-1\/2in +.030in 80in LC Forged Pistons","description":"These 3-1\/2\" +.030\" bore pistons fit 1979-'84 80\" HD® big twin engines, producing 8:1 compression with stock unmodified cylinder heads.. The modern alloys used in these pistons, coupled with the advanced skirt profiles, allow them to be fit tighter resulting in low engine noise and long engine life. In the past, this could only be achieved with weaker cast pistons. S\u0026amp;S® will fit these pistons to your existing cylinders (when purchasing new cylinders, pistons can be fit to them as an option).","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400906862766,"sku":"SSC106-5514","price":410.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/46ae4bd6275afefb906f27965241d41d.png?v=1702471025"},{"product_id":"s-s-cycle-5-16-24-x-1-4in-zinc-shs-astm-f912-1986-screw","title":"S\u0026S Cycle 36-84 BT 3-1\/2in Standard 80in HC Forged Pistons","description":"These 3-1\/2\" standard bore high compression pistons fit 1979-'84 74\" HD® big twin engines, producing 9:1 compression with stock unmodified cylinder heads.. The modern alloys used in these pistons, coupled with the advanced skirt profiles, allow them to be fit tighter resulting in low engine noise and long engine life. In the past, this could only be achieved with weaker cast pistons. S\u0026amp;S® will fit these pistons to your existing cylinders (when purchasing new cylinders, pistons can be fit to them as an option).","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400906895534,"sku":"SSC106-5519","price":410.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/175cae2aeb2b2d7cd9b7e9f8c71a99c7.png?v=1702471027"},{"product_id":"s-s-cycle-3-8-24-3-8-16-onf-x-1-500in-zinc-steel-1986-2003-xl-stud-head-mount","title":"S\u0026S Cycle 36-84 BT 3-1\/2in +.010in 80in HC Forged Pistons","description":"These 3-1\/2\" +.010\" bore high compression pistons fit 1979-'84 74\" HD® big twin engines, producing 9:1 compression with stock unmodified cylinder heads.. The modern alloys used in these pistons, coupled with the advanced skirt profiles, allow them to be fit tighter resulting in low engine noise and long engine life. In the past, this could only be achieved with weaker cast pistons. S\u0026amp;S® will fit these pistons to your existing cylinders (when purchasing new cylinders, pistons can be fit to them as an option).","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400906928302,"sku":"SSC106-5520","price":410.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/9a2e913ca8882a0852c4142367cf1ec5.png?v=1702471029"},{"product_id":"s-s-cycle-electronic-retro-packaged-polished-billet-1936-69-bt-timer-assembly","title":"S\u0026S Cycle 36-84 BT 3-1\/2in +.020in 80in HC Forged Pistons","description":"These 3-1\/2\" +.020\" bore high compression pistons fit 1979-'84 74\" HD® big twin engines, producing 9:1 compression with stock unmodified cylinder heads.. The modern alloys used in these pistons, coupled with the advanced skirt profiles, allow them to be fit tighter resulting in low engine noise and long engine life. In the past, this could only be achieved with weaker cast pistons. S\u0026amp;S® will fit these pistons to your existing cylinders (when purchasing new cylinders, pistons can be fit to them as an option).","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400906961070,"sku":"SSC106-5521","price":410.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/6122d62672aa67c648ce7c069cb0846d.png?v=1702471031"},{"product_id":"s-s-cycle-01-17-efi-bt-stealth-air-stinger-air-cleaner-kit-w-black-teardrop","title":"S\u0026S Cycle 36-84 BT 3-1\/2in +.030in 80in HC Forged Pistons","description":"These 3-1\/2\" +.030\" bore high compression pistons fit 1979-'84 74\" HD® big twin engines, producing 9:1 compression with stock unmodified cylinder heads.. The modern alloys used in these pistons, coupled with the advanced skirt profiles, allow them to be fit tighter resulting in low engine noise and long engine life. In the past, this could only be achieved with weaker cast pistons. S\u0026amp;S® will fit these pistons to your existing cylinders (when purchasing new cylinders, pistons can be fit to them as an option).","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400906993838,"sku":"SSC106-5522","price":410.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/18f48b858c6e706557483f53c16084a3.png?v=1702471032"},{"product_id":"s-s-cycle-99-06-bt-4-1-8in-bore-5-013in-4-5-8in-stroke-cylinder-kit-silver","title":"S\u0026S Cycle 36-84 BT 3-7\/16in x Up To 4-3\/4in Stroke HC Piston Set - Standard","description":"These 3-7\/16\" standard bore, standard compression stroker pistons are part of an S\u0026amp;S stock bore stroker kit for 1936-'84 HD® big twins, and are designed to be used in conjunction with S\u0026amp;S® stroker flywheels. Flywheels of the following strokes may be used for the following displacements: 4-1\/2\" stroke - 84\" @ 8.4:1 compression, 4-5\/8\" stroke - 86\" @ 9.4:1 compression, 4-3\/4\" stroke - 88\" @10.8:1 compression.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400907026606,"sku":"SSC106-5527","price":469.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/974543117db9bb58900027b8fe422844.png?v=1702471034"},{"product_id":"s-s-cycle-2004-xl-2005-18-bt-650in-chrome-silicone-steel-valve-spring-kit","title":"S\u0026S Cycle 36-84 BT 3-7\/16in x Up To 4-3\/4in Stroke HC Piston Set - .010in","description":"These 3-7\/16\" +.010\" bore, standard compression stroker pistons are part of an S\u0026amp;S stock bore stroker kit for 1936-'84 HD® big twins, and are designed to be used in conjunction with S\u0026amp;S® stroker flywheels. Flywheels of the following strokes may be used for the following displacements: 4-1\/2\" stroke - 84\" @ 8.4:1 compression, 4-5\/8\" stroke - 86\" @ 9.4:1 compression, 4-3\/4\" stroke - 88\" @10.8:1 compression.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400907059374,"sku":"SSC106-5528","price":469.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/a769f81219c2e34c47e9566f77dfbf1c.png?v=1702471036"},{"product_id":"s-s-cycle-2007-bt-3-927in-bore-4-937in-4-3-8in-stroke-cylinder-kit-silver","title":"S\u0026S Cycle 36-84 BT 3-7\/16in x Up To 4-3\/4in Stroke HC Piston Set - .020in","description":"These 3-7\/16\" +.020\" bore, standard compression stroker pistons are part of an S\u0026amp;S stock bore stroker kit for 1936-'84 HD® big twins, and are designed to be used in conjunction with S\u0026amp;S® stroker flywheels. Flywheels of the following strokes may be used for the following displacements: 4-1\/2\" stroke - 84\" @ 8.4:1 compression, 4-5\/8\" stroke - 86\" @ 9.4:1 compression, 4-3\/4\" stroke - 88\" @10.8:1 compression.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400907092142,"sku":"SSC106-5529","price":469.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/a769f81219c2e34c47e9566f77dfbf1c_84b1d136-56fb-4da1-bf95-5c2bf898ad28.png?v=1702471038"},{"product_id":"s-s-cycle-2007-bt-4-1-8in-0-01-fd-packaged-927in-wp-revised-hsf-piston-set","title":"S\u0026S Cycle 36-84 BT 3-7\/16in x Up To 4-3\/4in Stroke HC Piston Set - .030in","description":"These 3-7\/16\" +.030\" bore, standard compression stroker pistons are part of an S\u0026amp;S stock bore stroker kit for 1936-'84 HD® big twins, and are designed to be used in conjunction with S\u0026amp;S® stroker flywheels. Flywheels of the following strokes may be used for the following displacements: 4-1\/2\" stroke - 84\" @ 8.4:1 compression 4-5\/8\" stroke - 86\" @ 9.4:1 compression 4-3\/4\" stroke - 88\" @10.8:1 compression These pistons are normally used in stock HD® cylinders, and must be purchased separately, based on the required piston oversize. The modern alloys used in these pistons, coupled with the advanced skirt profiles, allow them to be fit tighter resulting in low engine noise and long engine life. In the past, this could only be achieved with weaker cast pistons. Cylinders are available from S\u0026amp;S® for 1941-'47 and 1966-'84 models. S\u0026amp;S® offers machine shop services through the S\u0026amp;S® Service and Speed Center. New pistons can be fit to your existing cylinders for a reasonable charge.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44400907124910,"sku":"SSC106-5530","price":469.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/a769f81219c2e34c47e9566f77dfbf1c_1e59b43b-84e2-4546-b43a-2008a8afec8d.png?v=1702471040"}],"url":"https:\/\/purauto.com\/collections\/piston-sets-custom.oembed?page=9","provider":"PurAuto","version":"1.0","type":"link"}