{"product_id":"s-s-cycle-2007-bt-3-937in-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 LC Piston Set - .020in","description":"These 3-7\/16\" .020\" bore, low 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\" @ 7.3:1 compression, 4-5\/8\" stroke - 86\" @ 8.0:1 compression, 4-3\/4\" stroke - 88\" @ 9.0:1 compression.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44401095311534,"sku":"SSC920-0077","price":595.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/173da0a889bc349f145051e52f15cbf2_cc8b334c-35f8-4947-8cdd-7245bc69c183.jpg?v=1703193942","url":"https:\/\/purauto.com\/products\/s-s-cycle-2007-bt-3-937in-bore-4-937in-4-3-8in-stroke-cylinder-kit-silver","provider":"PurAuto","version":"1.0","type":"link"}