{"product_id":"2-spi-stock-bore-piston-kits-for-arctic-cat-440-cheetah-panther-1974-1975-68mm","title":"2 SPI Stock Bore Piston Kits for Arctic Cat 440 Cheetah Panther 1974-1975 68mm","description":"\u003ch2\u003e2 SPI Stock Bore Piston Kits for Arctic Cat 440 Cheetah Panther 1974-1975\u003c\/h2\u003e\u003cp\u003eThese SPI piston kits are stock bore at 68mm for Arctic Cat 440 Cheetah and Panther snowmobiles from 1974-1975, providing a direct replacement.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThese piston kits are designed for Arctic Cat 440 Cheetah and Panther snowmobiles built between 1974 and 1975, using a stock 68mm bore. Each kit contains two pistons for a seamless top-end rebuild, maintaining original performance. The SPI brand offers a reliable aftermarket option for Arctic Cat 440 Cheetah Panther engines.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMachined to stock 68mm bore for Arctic Cat 440 engines\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum alloy with proper ring grooves\u003c\/li\u003e\n\u003cli\u003eIncludes rings and wrist pins for complete installation\u003c\/li\u003e\n\u003cli\u003eDesigned for direct replacement in 1974-1975 Cheetah and Panther models\u003c\/li\u003e\n\u003cli\u003eMeets OEM specifications for compression and clearance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Arctic Cat 440 Cheetah (1974-1975)\u003c\/li\u003e\n\u003cli\u003efor Arctic Cat 440 Panther (1974-1975)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIdeal for restoring original power in vintage Arctic Cat snowmobiles\u003c\/li\u003e\n\u003cli\u003eCommonly used in recreational riding and restoration projects\u003c\/li\u003e\n\u003cli\u003ePerfect for winter maintenance and engine rebuilds on Cheetah and Panther models\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 (stock bore)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 pistons, rings, wrist pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Arctic Cat 440 Cheetah Panther 1974-1975\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 What bore size are these pistons? \u003cstrong\u003eA:\u003c\/strong\u003e These are stock bore pistons at 68mm, intended for Arctic Cat 440 Cheetah and Panther engines that have not been overbored.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are these pistons compatible with other Arctic Cat models? \u003cstrong\u003eA:\u003c\/strong\u003e They are specifically designed for the 440 Cheetah and Panther from 1974-1975; always confirm your engine code before ordering.\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":44949774336086,"sku":"SZ1F14672","price":230.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_2823f618-ce38-4bf6-ae22-ed0e454e6c7e.jpg?v=1781398733","url":"https:\/\/www.solidspare.com\/products\/2-spi-stock-bore-piston-kits-for-arctic-cat-440-cheetah-panther-1974-1975-68mm","provider":"Solid Spare","version":"1.0","type":"link"}