{"product_id":"spi-standard-bore-piston-kit-for-polaris-tx340-tx500-colt-ss340-1972-1976-62mm","title":"SPI Standard Bore Piston Kit for Polaris TX340, TX500, Colt SS340 1972-1976 62mm","description":"\u003ch2\u003eStandard Bore Piston Kit for Polaris\u003c\/h2\u003e\u003cp\u003eThis aftermarket standard bore piston kit for Polaris TX340, TX500, and Colt SS340 snowmobiles from 1972-1976 features a 62mm bore size, providing a reliable replacement for worn pistons.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe SPI standard bore piston kit restores power and compression in Polaris TX340, TX500, and Colt SS340 engines from 1972 to 1976. This 62mm piston kit replaces the original piston assembly to maintain engine performance. Designed for Polaris snowmobile owners needing a direct-fit replacement for vintage models.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined 62mm piston for standard bore applications\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings and wrist pin for a complete kit\u003c\/li\u003e\n\u003cli\u003eDesigned for Polaris TX340, TX500, and Colt SS340 engines\u003c\/li\u003e\n\u003cli\u003eRestores compression and reduces oil consumption\u003c\/li\u003e\n\u003cli\u003eManufactured from durable aluminum alloy for longevity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Polaris TX340 (1972-1976)\u003c\/li\u003e\n\u003cli\u003efor Polaris TX500 (1972-1976)\u003c\/li\u003e\n\u003cli\u003efor Polaris Colt SS340 (1972-1976)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUsed during top-end engine rebuilds on vintage Polaris snowmobiles\u003c\/li\u003e\n\u003cli\u003eReplaces worn pistons in TX340, TX500, and Colt SS340 models\u003c\/li\u003e\n\u003cli\u003eSuitable for trail riding and recreational snowmobiling\u003c\/li\u003e\n\u003cli\u003eHelps restore engine power and reliability for classic sleds\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\u003e62mm (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolaris TX340, TX500, Colt SS340 (1972-1976)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard Bore Piston Kit\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 Are piston rings included with this kit? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes the piston, rings, and wrist pin for a complete installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this piston fit other Polaris models? \u003cstrong\u003eA:\u003c\/strong\u003e This 62mm piston is specifically designed for TX340, TX500, and Colt SS340 engines from 1972-1976; 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":44890434240598,"sku":"SZ1F11043","price":120.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_7151fa88-392b-4736-a2cf-6ef04b0fbd71.jpg?v=1781139275","url":"https:\/\/www.solidspare.com\/products\/spi-standard-bore-piston-kit-for-polaris-tx340-tx500-colt-ss340-1972-1976-62mm","provider":"Solid Spare","version":"1.0","type":"link"}