{"product_id":"2-spi-standard-bore-piston-kits-for-polaris-440-l-c-sleds-many-1992-1998-67-72mm","title":"2 SPI Standard Bore Piston Kits for Polaris 440 L\/C Sleds Many 1992-1998 67.72mm","description":"\u003ch2\u003e2 SPI Standard Bore Piston Kits for Polaris 440 L\/C Sleds\u003c\/h2\u003e\u003cp\u003eThese two SPI Standard Bore Piston Kits are aftermarket replacement pistons sized at 67.72mm, designed for Polaris 440 liquid-cooled snowmobile engines from 1992 to 1998.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis set includes two SPI Standard Bore Piston Kits, each with a 67.72mm bore, for Polaris 440 L\/C sleds. These piston kits restore compression and power in worn engines, making them ideal for rebuilding your Polaris snowmobile. The 67.72mm standard bore size matches OEM specifications for many 1992-1998 models.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined from high-strength aluminum alloy\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings, wrist pins, and circlips for a complete rebuild\u003c\/li\u003e\n\u003cli\u003eStandard bore size 67.72mm for direct replacement\u003c\/li\u003e\n\u003cli\u003eDesigned for Polaris 440 liquid-cooled engines\u003c\/li\u003e\n\u003cli\u003eRugged construction withstands high RPM and temperature\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Polaris 440 L\/C Sleds (1992-1998)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEngine rebuild and overhaul of Polaris 440 L\/C snowmobiles\u003c\/li\u003e\n\u003cli\u003eRestoring lost compression and performance\u003c\/li\u003e\n\u003cli\u003eWinter riding and racing applications requiring reliable power\u003c\/li\u003e\n\u003cli\u003eMaintenance of vintage Polaris 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\u003eProduct\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSPI Standard Bore Piston Kit (Set of 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e67.72mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolaris 440 L\/C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1992-1998\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, Circlips\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 these piston kits a direct fit for my Polaris 440 L\/C engine? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, these SPI piston kits are machined to standard bore 67.72mm and designed for Polaris 440 liquid-cooled engines from 1992-1998. Always confirm your cylinder bore condition before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do these kits include everything needed for installation? \u003cstrong\u003eA:\u003c\/strong\u003e Each kit includes the piston, rings, wrist pin, and circlips. You will need to reuse or replace your connecting rod and bearings separately.\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":44949751431254,"sku":"SZ1F14069","price":197.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_ad2c7c64-4b48-4d3b-af66-2a385164105c.jpg?v=1781398003","url":"https:\/\/www.solidspare.com\/products\/2-spi-standard-bore-piston-kits-for-polaris-440-l-c-sleds-many-1992-1998-67-72mm","provider":"Solid Spare","version":"1.0","type":"link"}