{"product_id":"namura-040-over-bore-piston-kit-for-arctic-cat-375-400-utility-2002-2008-83mm","title":"Namura .040 Over Bore Piston Kit for Arctic Cat 375 \u0026 400 Utility 2002-2008 83mm","description":"\u003ch2\u003eNamura .040 Over Bore Piston Kit for Arctic Cat\u003c\/h2\u003e\u003cp\u003eThis .040 over bore piston kit is designed for Arctic Cat 375 and 400 Utility models from 2002 to 2008, restoring engine compression and power after cylinder wear.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Namura .040 Over Bore Piston Kit is the ideal solution for your Arctic Cat 375 and 400 Utility. The Namura .040 Over Bore Piston Kit features an 83mm bore and .040 over sizing to compensate for cylinder wear. It delivers restored compression and reliable power for your utility ATV.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-cast piston for consistent expansion and durability\u003c\/li\u003e\n\u003cli\u003e.040 over bore sizing accommodates worn cylinders\u003c\/li\u003e\n\u003cli\u003e83mm bore diameter matches factory specifications\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings for complete top-end rebuild\u003c\/li\u003e\n\u003cli\u003eHigh-strength alloy resists thermal and mechanical stress\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Arctic Cat 375 Utility 2002-2008\u003c\/li\u003e\n\u003cli\u003efor Arctic Cat 400 Utility 2002-2008\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRestoring engine performance in utility ATVs used for hauling and plowing\u003c\/li\u003e\n\u003cli\u003eTrail riding and recreational utility vehicle use\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds after high-mileage wear\u003c\/li\u003e\n\u003cli\u003eUpgrading to oversize pistons during cylinder boring\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\u003e83mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Includes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston and rings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eArctic Cat 375 \u0026amp; 400 Utility 2002-2008\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 Is a cylinder hone required when installing this piston kit? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the cylinder should be honed to the correct finish and clearance for the .040 over piston to ensure proper ring seating and longevity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can this piston be used with stock connecting rods? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit is designed for use with standard connecting rods, but always check rod condition and clearance before installation.\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":44890786824278,"sku":"SZ1F13140","price":164.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_36718de9-820b-40ba-bbdf-b2ca024c1e74.jpg?v=1781143705","url":"https:\/\/www.solidspare.com\/products\/namura-040-over-bore-piston-kit-for-arctic-cat-375-400-utility-2002-2008-83mm","provider":"Solid Spare","version":"1.0","type":"link"}