{"product_id":"60490-performance-head-base-gasket-sets-for-big-twin-sportster-evolution","title":"Performance Head \/ Base Gaskets Big Twin Evo All Yrs 3-5 \/ 8\"Bore.043\" Copper Head \u0026.010 Alum Base","description":"\u003ch1\u003ePERFORMANCE HEAD \u0026amp; BASE GASKET SETS FOR HARLEY DAVIDSON BIG TWIN \u0026amp; SPORTSTER EVOLUTION\u003c\/h1\u003eWEIGHT: 0.29\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eDESIGNED TO ELIMINATE SEALING PROBLEMS FOUND IN HIGH COMPRESSION ENGINES\u003c\/li\u003e\n\u003cli\u003e SETS INCLUDE .010\" SOFT ALUMINUM BASE GASKETS , SOLID MALLEABLE COPPER HEAD GASKETS WITH THICKNESS AS LISTED AND VITON O RINGS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cb\u003eCOMETIC GASKET\u003c\/b\u003e\u003cbr\u003e.043\" HEAD GASKET\u003cbr\u003eFITS BIG TWIN EVOLUTION 3 5\/8\" BORE , 1984\/1999\u003cbr\u003eBY: COMETIC GASKET","brand":"MID-USA","offers":[{"title":"Default Title","offer_id":20199995768943,"sku":"60490","price":75.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/7401\/0479\/products\/0071438_0_00059a9b-58f9-4389-ba7c-dee9b36e7a45.jpg?v=1575385657","url":"https:\/\/www.widowmakersboneyard.com\/products\/60490-performance-head-base-gasket-sets-for-big-twin-sportster-evolution","provider":"Widowmaker's Boneyard","version":"1.0","type":"link"}