{"product_id":"je-pistons-piston-kit-09106990","title":"JE PISTONS Piston Kit","description":"\u003cp\u003e\u003cstrong\u003eJE PISTONS Piston Kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eJE PISTONS Piston Kit by JE PISTONS is a engine parts listing built for riders searching by exact product name, fitment, style, and part number.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2618-T6 forged construction provides better aligned grain flow and higher tensile strength to provide durability, even in high-performance builds\u003c\/li\u003e\n\u003cli\u003eSkirt coating reduces operating friction and wear\u003c\/li\u003e\n\u003cli\u003eOffset pins reduce piston rock and minimize operating noise\u003c\/li\u003e\n\u003cli\u003eSkirt notches for optimal clearance at bottom dead center\u003c\/li\u003e\n\u003cli\u003eAccumulator groove taps combustion gases below the top ring to promote more consistent, positive ring seal and performance\u003c\/li\u003e\n\u003cli\u003eInlcudes two pistons, premium ring packs, wrist pins and wire locks\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePart Numbers\u003c\/h3\u003e\u003cp\u003e0910-6990, 398727, 0910-7003, 398754, 0910-6994, 398731, 0910-7004, 398758, 0910-6995, 398732, 0910-7005, 398759, 0910-6996, 398733, 0910-7006, 398760, 0910-7022, 400173, 0910-7026, 400178, 0910-6992, 398728, 0910-7000, 398755, 0910-6997, 398734, 0910-7007, 398761, 0910-7023, 400174, 0910-7027, 400179, 0910-6991, 398729, 0910-7001, 398756, 0910-6998, 398735, 0910-7008, 398762, 0910-7024, 400175, 0910-7028, 400180, 0910-6993, 398730, 0910-7002, 398757, 0910-6999, 398736, 0910-7009, 398763, 0910-7025, 400176, 0910-7029, 400181, 0910-7013, 399155, 0910-7018, 399160\u003c\/p\u003e\n\u003ch3\u003eAvailable Styles\u003c\/h3\u003e\u003cp\u003e3.937\" Bore \/ 4.375\" Stroke \/ 11.5:1 CR \/ 107\" M8; 3.937\" Bore \/ 4.375\" Stroke \/ 12.0:1 CR \/ 107\" M8; 4.016\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8; 4.016\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8; 4.020\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8; 4.020\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8; 4.075\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8; 4.075\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8; 4.075\" Bore \/ 4.625\" Stroke \/ 11.5:1 CR \/ 121\" M8; 4.075\" Bore \/ 4.625\" Stroke \/ 12.0:1 CR \/ 121\" M8; 4.080\" Bore \/ 4.375\" Stroke \/ 11.5:1 CR \/ 107\" M8; 4.080\" Bore \/ 4.375\" Stroke \/ 12.0:1 CR \/ 107\" M8; 4.080\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8; 4.080\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8; 4.080\" Bore \/ 4.625\" Stroke \/ 11.5:1 CR \/ 121\" M8; 4.080\" Bore \/ 4.625\" Stroke \/ 12.0:1 CR \/ 121\" M8; 4.125\" Bore \/ 4.375\" Stroke \/ 11.5:1 CR \/ 107\" M8; 4.125\" Bore \/ 4.375\" Stroke \/ 12.0:1 CR \/ 107\" M8; 4.125\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8; 4.125\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8; 4.125\" Bore \/ 4.625\" Stroke \/ 11.5:1 CR \/ 121\" M8; 4.125\" Bore \/ 4.625\" Stroke \/ 12.0:1 CR \/ 121\" M8; 4.250\" Bore \/ 4.375\" Stroke \/ 11.5:1 CR \/ 107\" M8; 4.250\" Bore \/ 4.375\" Stroke \/ 12.0:1 CR \/ 107\" M8; 4.250\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8; 4.250\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8; 4.250\" Bore \/ 4.625\" Stroke \/ 11.5:1 CR \/ 121\" M8; 4.250\" Bore \/ 4.625\" Stroke \/ 12.0:1 CR \/ 121\" M8; 4.255\" Bore \/ 4.375\" Stroke \/ 11.5:1 CR \/ 107\" M8; 4.255\" Bore \/ 4.375\" Stroke \/ 12.0:1 CR \/ 107\" M8; 4.255\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8; 4.255\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8; 4.260\" Bore \/ 4.375\" Stroke \/ 11.5:1 CR \/ 107\" M8; 4.260\" Bore \/ 4.375\" Stroke \/ 12.0:1 CR \/ 107\" M8; 4.260\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8; 4.260\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8; 4.320\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8; 4.320\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable options:\u003c\/strong\u003e 38\u003c\/p\u003e","brand":"JE PISTONS","offers":[{"title":"3.937\" Bore \/ 4.375\" Stroke \/ 11.5:1 CR \/ 107\" M8","offer_id":44049371955287,"sku":"09106990","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.125\" Bore \/ 4.375\" Stroke \/ 11.5:1 CR \/ 107\" M8","offer_id":44049371988055,"sku":"09106991","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.080\" Bore \/ 4.375\" Stroke \/ 11.5:1 CR \/ 107\" M8","offer_id":44049372020823,"sku":"09106992","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.250\" Bore \/ 4.375\" Stroke \/ 11.5:1 CR \/ 107\" M8","offer_id":44049372053591,"sku":"09106993","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.016\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8","offer_id":44049372086359,"sku":"09106994","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.020\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8","offer_id":44049372119127,"sku":"09106995","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.075\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8","offer_id":44049372151895,"sku":"09106996","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.080\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8","offer_id":44049372184663,"sku":"09106997","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.125\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8","offer_id":44049372217431,"sku":"09106998","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.250\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8","offer_id":44049372250199,"sku":"09106999","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.080\" Bore \/ 4.375\" Stroke \/ 12.0:1 CR \/ 107\" M8","offer_id":44049372282967,"sku":"09107000","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.125\" Bore \/ 4.375\" Stroke \/ 12.0:1 CR \/ 107\" M8","offer_id":44049372315735,"sku":"09107001","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.250\" Bore \/ 4.375\" Stroke \/ 12.0:1 CR \/ 107\" M8","offer_id":44049372348503,"sku":"09107002","price":498.99,"currency_code":"USD","in_stock":true},{"title":"3.937\" Bore \/ 4.375\" Stroke \/ 12.0:1 CR \/ 107\" M8","offer_id":44049372381271,"sku":"09107003","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.016\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8","offer_id":44049372414039,"sku":"09107004","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.020\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8","offer_id":44049372446807,"sku":"09107005","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.075\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8","offer_id":44049372479575,"sku":"09107006","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.080\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8","offer_id":44049372512343,"sku":"09107007","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.125\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8","offer_id":44049372545111,"sku":"09107008","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.250\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8","offer_id":44049372577879,"sku":"09107009","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.320\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8","offer_id":44049372610647,"sku":"09107010","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.260\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8","offer_id":44049372643415,"sku":"09107011","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.255\" Bore \/ 4.500\" Stroke \/ 12.0:1 CR \/ 114\" M8","offer_id":44049372676183,"sku":"09107012","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.255\" Bore \/ 4.375\" Stroke \/ 11.5:1 CR \/ 107\" M8","offer_id":44049372708951,"sku":"09107013","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.260\" Bore \/ 4.375\" Stroke \/ 11.5:1 CR \/ 107\" M8","offer_id":44049372741719,"sku":"09107014","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.255\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8","offer_id":44049372774487,"sku":"09107015","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.260\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8","offer_id":44049372807255,"sku":"09107016","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.320\" Bore \/ 4.500\" Stroke \/ 11.5:1 CR \/ 114\" M8","offer_id":44049372840023,"sku":"09107017","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.255\" Bore \/ 4.375\" Stroke \/ 12.0:1 CR \/ 107\" M8","offer_id":44049372872791,"sku":"09107018","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.260\" Bore \/ 4.375\" Stroke \/ 12.0:1 CR \/ 107\" M8","offer_id":44049372905559,"sku":"09107019","price":498.99,"currency_code":"USD","in_stock":true},{"title":"4.075\" Bore \/ 4.625\" Stroke \/ 11.5:1 CR \/ 121\" M8","offer_id":44049372938327,"sku":"09107022","price":656.99,"currency_code":"USD","in_stock":true},{"title":"4.080\" Bore \/ 4.625\" Stroke \/ 11.5:1 CR \/ 121\" M8","offer_id":44049372971095,"sku":"09107023","price":656.99,"currency_code":"USD","in_stock":true},{"title":"4.125\" Bore \/ 4.625\" Stroke \/ 11.5:1 CR \/ 121\" M8","offer_id":44049373003863,"sku":"09107024","price":656.99,"currency_code":"USD","in_stock":true},{"title":"4.250\" Bore \/ 4.625\" Stroke \/ 11.5:1 CR \/ 121\" M8","offer_id":44049373036631,"sku":"09107025","price":656.99,"currency_code":"USD","in_stock":true},{"title":"4.075\" Bore \/ 4.625\" Stroke \/ 12.0:1 CR \/ 121\" M8","offer_id":44049373069399,"sku":"09107026","price":656.99,"currency_code":"USD","in_stock":true},{"title":"4.080\" Bore \/ 4.625\" Stroke \/ 12.0:1 CR \/ 121\" M8","offer_id":44049373102167,"sku":"09107027","price":656.99,"currency_code":"USD","in_stock":true},{"title":"4.125\" Bore \/ 4.625\" Stroke \/ 12.0:1 CR \/ 121\" M8","offer_id":44049373134935,"sku":"09107028","price":656.99,"currency_code":"USD","in_stock":true},{"title":"4.250\" Bore \/ 4.625\" Stroke \/ 12.0:1 CR \/ 121\" M8","offer_id":44049373167703,"sku":"09107029","price":656.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4928\/2135\/files\/je-pistons-piston-kit-1.png?v=1784406012","url":"https:\/\/parts4motorcycles.com\/products\/je-pistons-piston-kit-09106990","provider":"Parts4Motorcycles","version":"1.0","type":"link"}