{"product_id":"crankshaft-oil-seal-kit-for-polaris-indy-ultra-680-1996-1998-sp-spx-sks-rmk","title":"Crankshaft Oil Seal Kit for Polaris Indy Ultra 680 1996-1998 SP SPX SKS RMK","description":"\u003ch2\u003eCrankshaft\/Crank Oil Seal Kit for Polaris Indy Ultra 680\u003c\/h2\u003e\u003cp\u003eThis crankshaft oil seal kit for Polaris Indy Ultra 680 models from 1996 to 1998 supplies the seals needed to restore proper crankcase sealing on SP, SPX, SKS, and RMK snowmobiles.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis crank oil seal kit for Polaris Indy Ultra 680 sleds contains the seals required to reseal the crankshaft ends and keep crankcase pressure where it belongs. A worn crank seal lets air leak into the crankcase, which leans out the fuel mixture and robs performance. This kit is for riders and mechanics rebuilding or freshening the bottom end of a Polaris 680 triple.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement seals sized for the Polaris 680 crankshaft\u003c\/li\u003e\n\u003cli\u003eConstructed to hold crankcase pressure under high rpm operation\u003c\/li\u003e\n\u003cli\u003eResists heat, oil, and fuel exposure common in two stroke engines\u003c\/li\u003e\n\u003cli\u003eSold as a complete kit so both crank ends can be resealed at once\u003c\/li\u003e\n\u003cli\u003eFits Indy Ultra 680 SP, SPX, SKS, and RMK variants from 1996 to 1998\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Polaris Indy Ultra 680 SP 1996-1998\u003c\/li\u003e\n\u003cli\u003efor Polaris Indy Ultra 680 SPX 1996-1998\u003c\/li\u003e\n\u003cli\u003efor Polaris Indy Ultra 680 SKS 1996-1998\u003c\/li\u003e\n\u003cli\u003efor Polaris Indy Ultra 680 RMK 1996-1998\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCrankcase resealing during a top or bottom end rebuild\u003c\/li\u003e\n\u003cli\u003eCorrecting air leaks that cause a lean running condition\u003c\/li\u003e\n\u003cli\u003eFreshening the bottom end before a season of trail or mountain riding\u003c\/li\u003e\n\u003cli\u003eRoutine replacement when the engine is already apart\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 Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCrankshaft\/Crank Oil Seal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMachine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Polaris Indy Ultra 680\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1996-1998\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVariants\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSP, SPX, SKS, RMK\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 I need to split the cases to install these seals? \u003cstrong\u003eA:\u003c\/strong\u003e On many Polaris 680 engines the crank seals can be replaced from the outside, but always check your service manual for your exact model and year.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know my crank seals are leaking? \u003cstrong\u003eA:\u003c\/strong\u003e Common signs include a lean running condition, erratic idle, hard starting, or oil weeping around the crank ends.\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":51106156511318,"sku":"OO1C18164","price":33.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_431e82b0-bc98-431d-92b0-672bbc161090.jpg?v=1794480144","url":"https:\/\/www.solidspare.com\/products\/crankshaft-oil-seal-kit-for-polaris-indy-ultra-680-1996-1998-sp-spx-sks-rmk","provider":"Solid Spare","version":"1.0","type":"link"}