{"product_id":"spi-standard-bore-piston-kit-for-arctic-cat-cougar-440-l-c-1991-1994-68mm","title":"SPI Standard Bore Piston Kit for Arctic Cat Cougar 440 L\/C 1991-1994 68mm","description":"\u003ch2\u003eStandard Bore Piston Kit for Arctic Cat\u003c\/h2\u003e\u003cp\u003eThis SPI standard bore piston kit is designed for the Arctic Cat Cougar 440 L\/C snowmobile engine from 1991 to 1994, featuring a 68mm bore size for direct replacement.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis standard bore piston kit from SPI is a drop-in replacement for Arctic Cat Cougar 440 L\/C engines built between 1991 and 1994. It includes the piston, rings, and wrist pin, restoring compression and performance. The 68mm bore size matches OEM specifications for a precise fit.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined 68mm bore diameter\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings and wrist pin\u003c\/li\u003e\n\u003cli\u003eStandard bore configuration for reuse of existing cylinder\u003c\/li\u003e\n\u003cli\u003eHigh-strength aluminum alloy construction\u003c\/li\u003e\n\u003cli\u003eDesigned for liquid-cooled 440cc twin engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Arctic Cat Cougar 440 L\/C (1991-1994)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRebuilding top end on vintage snowmobiles\u003c\/li\u003e\n\u003cli\u003eRestoring lost compression in high-mileage engines\u003c\/li\u003e\n\u003cli\u003eReplacing worn pistons during engine overhaul\u003c\/li\u003e\n\u003cli\u003eMaintaining reliable power output on the trail\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e68mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eArctic Cat Cougar 440 L\/C 1991-1994\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard Bore\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSPI\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 Does this kit come with a pin and circlips? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes the wrist pin and circlips for complete installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I hone the cylinder before installing? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is recommended to lightly hone the cylinder to ensure proper ring seating and optimal compression.\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":44890438631510,"sku":"SZ1F11087","price":120.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_5aeaa346-93de-449c-b23a-697af0008328.jpg?v=1781139328","url":"https:\/\/www.solidspare.com\/products\/spi-standard-bore-piston-kit-for-arctic-cat-cougar-440-l-c-1991-1994-68mm","provider":"Solid Spare","version":"1.0","type":"link"}