{"product_id":"hastings-replacement-piston-rings-1","title":"HASTINGS Replacement Piston Rings","description":"\u003cp\u003e\u003cstrong\u003eHASTINGS Replacement Piston Rings\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHASTINGS Replacement Piston Rings by HASTINGS is a motorcycle part listing built for riders searching by exact product name, fitment, style, and part number.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIncludes top compression rings, second compression rings, and oil control rings\u003c\/li\u003e\n\u003cli\u003eTop Compression Rings are Barrel Face\u003c\/li\u003e\n\u003cli\u003eCast coated\u003c\/li\u003e\n\u003cli\u003eHelps in the the heat transfer process between the piston and cylinder wall\u003c\/li\u003e\n\u003cli\u003eControls combustion chamber gases allowing the piston to transfer the energy of the expanding combustion gases, to the crankshaft\u003c\/li\u003e\n\u003cli\u003eSecond Compression Ring are Reverse Torsional Taper Face\u003c\/li\u003e\n\u003cli\u003ePromotes side sealing that prevents oil from being forced under and behind the ring resulting in better oil economy\u003c\/li\u003e\n\u003cli\u003eReverse twist ring along with a taper-machined ring face duplicates the OD bottom side scraping edge of a positive twist torsional ring\u003c\/li\u003e\n\u003cli\u003eOil Control Rings are Three Piece Flex Vent\u003c\/li\u003e\n\u003cli\u003eThree-piece design allows rails to be manufactured with a small cross sectional area for better conformability to bore\u003c\/li\u003e\n\u003cli\u003eProvides uniform pressure through four steel rails and two expanders assuring positive oil control\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eIncludes enough rings for two pistons (unless noted).\u003c\/li\u003e\n\u003cli\u003eTwo rings per groove, except for the rails that will be two rail rings per one expander ring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePart Numbers\u003c\/h3\u003e\u003cp\u003eDS-750621, 6482010, DS-750622, 6482020, DS-750623, 6482030, DS-750624, 6482040, DS-750625, 6482050, DS-750626, 6482060, DS-750627, 6482070, DS-750620, 6482, DS-750654, 6164005, DS-750631, 6127010, DS-750641, 6164010, DS-750632, 6127020, DS-750642, 6164020, DS-750633, 6127030, DS-750643, 6164030, DS-750630, 6127, DS-750640, 6164\u003c\/p\u003e\u003ch3\u003eAvailable Styles\u003c\/h3\u003e\u003cp\u003ePiston Rings \/ 3.437\" + 0.010\" \/ 1200 cc Big Twin; Piston Rings \/ 3.437\" + 0.020\" \/ 1200 cc Big Twin; Piston Rings \/ 3.437\" + 0.030\" \/ 1200 cc Big Twin; Piston Rings \/ 3.437\" + 0.040\" \/ 1200 cc Big Twin; Piston Rings \/ 3.437\" + 0.050\" \/ 1200 cc Big Twin; Piston Rings \/ 3.437\" + 0.060\" \/ 1200 cc Big Twin; Piston Rings \/ 3.437\" + 0.070\" \/ 1200 cc Big Twin; Piston Rings \/ 3.437\" Standard \/ 1200 cc Big Twin; Piston Rings \/ 3.498\" + 0.005\" \/ Evolution Big Twin; Piston Rings \/ 3.498\" + 0.010\" \/ 1340 cc Big Twin; Piston Rings \/ 3.498\" + 0.010\" \/ Evolution Big Twin; Piston Rings \/ 3.498\" + 0.020\" \/ 1340 cc Big Twin; Piston Rings \/ 3.498\" + 0.020\" \/ Evolution Big Twin; Piston Rings \/ 3.498\" + 0.030\" \/ 1340 cc Big Twin; Piston Rings \/ 3.498\" + 0.030\" \/ Evolution Big Twin; Piston Rings \/ 3.498\" Standard \/ 1340 cc Big Twin; Piston Rings \/ 3.498\" Standard \/ Evolution Big Twin\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAvailable options:\u003c\/strong\u003e 17\u003c\/p\u003e","brand":"HASTINGS","offers":[{"title":"Piston Rings \/ 3.437\" + 0.010\" \/ 1200 cc Big Twin","offer_id":44093298081879,"sku":"DS750621","price":59.9,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.437\" + 0.020\" \/ 1200 cc Big Twin","offer_id":44093298114647,"sku":"DS750622","price":59.9,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.437\" + 0.030\" \/ 1200 cc Big Twin","offer_id":44093298147415,"sku":"DS750623","price":59.9,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.437\" + 0.040\" \/ 1200 cc Big Twin","offer_id":44093298180183,"sku":"DS750624","price":62.87,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.437\" + 0.050\" \/ 1200 cc Big Twin","offer_id":44093298212951,"sku":"DS750625","price":62.87,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.437\" + 0.060\" \/ 1200 cc Big Twin","offer_id":44093298245719,"sku":"DS750626","price":62.87,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.437\" + 0.070\" \/ 1200 cc Big Twin","offer_id":44093298278487,"sku":"DS750627","price":59.9,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.437\" Standard \/ 1200 cc Big Twin","offer_id":44093298311255,"sku":"DS750620","price":59.9,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.498\" + 0.005\" \/ Evolution Big Twin","offer_id":44093298344023,"sku":"DS750654","price":37.85,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.498\" + 0.010\" \/ 1340 cc Big Twin","offer_id":44093298376791,"sku":"DS750631","price":65.08,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.498\" + 0.010\" \/ Evolution Big Twin","offer_id":44093298409559,"sku":"DS750641","price":37.85,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.498\" + 0.020\" \/ 1340 cc Big Twin","offer_id":44093298442327,"sku":"DS750632","price":65.08,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.498\" + 0.020\" \/ Evolution Big Twin","offer_id":44093298475095,"sku":"DS750642","price":37.85,"currency_code":"USD","in_stock":false},{"title":"Piston Rings \/ 3.498\" + 0.030\" \/ 1340 cc Big Twin","offer_id":44093298507863,"sku":"DS750633","price":65.08,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.498\" + 0.030\" \/ Evolution Big Twin","offer_id":44093298540631,"sku":"DS750643","price":37.85,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.498\" Standard \/ 1340 cc Big Twin","offer_id":44093298573399,"sku":"DS750630","price":65.08,"currency_code":"USD","in_stock":true},{"title":"Piston Rings \/ 3.498\" Standard \/ Evolution Big Twin","offer_id":44093298606167,"sku":"DS750640","price":37.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4928\/2135\/files\/HASTINGS-Replacement-Piston-Rings_cd95ed31-7b94-449e-b502-b89ca8f5c596.png?v=1785559186","url":"https:\/\/parts4motorcycles.com\/products\/hastings-replacement-piston-rings-1","provider":"Parts4Motorcycles","version":"1.0","type":"link"}