{"product_id":"std-bore-pistons-for-ski-doo-everest-340-1977-1979-pair","title":"Std Bore Pistons for Ski-Doo Everest 340 1977-1979 Pair","description":"\u003ch2\u003eStd Bore Pistons for Ski-Doo Everest 340\u003c\/h2\u003e\u003cp\u003eThis pair of standard bore pistons is a top-end replacement set for 1977-1979 Ski-Doo Everest 340 snowmobiles, sized to the original cylinder bore.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThese standard bore pistons for Ski-Doo Everest 340 models replace worn pistons during a top-end rebuild. Sized to the factory cylinder bore, they restore compression and reliable combustion in the 340 twin. A practical choice for vintage sled owners and mechanics keeping older Everest machines running.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStandard bore sizing matches the original cylinder diameter\u003c\/li\u003e\n\u003cli\u003eCast piston construction suited to the Everest 340 twin engine\u003c\/li\u003e\n\u003cli\u003eSold as a matched pair for a complete top-end refresh\u003c\/li\u003e\n\u003cli\u003ePiston skirt and ring land geometry built to OEM-style dimensions\u003c\/li\u003e\n\u003cli\u003eDesigned for bolt-in fit without overboring the cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Ski-Doo Everest 340 (1977-1979)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuild after scoring, seizure, or low compression\u003c\/li\u003e\n\u003cli\u003eVintage sled restoration projects\u003c\/li\u003e\n\u003cli\u003eRoutine rebuild during engine teardown\u003c\/li\u003e\n\u003cli\u003eReplacing worn pistons in a 340 twin before the season starts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStd Bore Pistons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard bore piston\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1977-1979 Ski-Doo Everest 340\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do these require boring the cylinders? \u003cstrong\u003eA:\u003c\/strong\u003e No, these are standard bore pistons, so they install in cylinders still at the original factory bore size.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are these original Ski-Doo parts? \u003cstrong\u003eA:\u003c\/strong\u003e No, these are aftermarket replacement pistons designed to fit the listed Ski-Doo Everest 340 models.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51116600492118,"sku":"OO1C21803","price":131.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_e480faba-cbeb-48d5-992e-11175813c15d.jpg?v=1794482365","url":"https:\/\/www.solidspare.com\/products\/std-bore-pistons-for-ski-doo-everest-340-1977-1979-pair","provider":"Solid Spare","version":"1.0","type":"link"}