{"product_id":"air-duct-vent-tube-coolant-overflow-polaris-trail-boss-350l-450l-90-96-5432336","title":"Air Duct Vent Tube Coolant Overflow Polaris Trail Boss 350L 450L 90-96 #5432336","description":"\u003ch2\u003eAir Duct Vent Tube Coolant Overflow for Polaris Trail Boss 350L 450L\u003c\/h2\u003e\u003cp\u003eThis coolant overflow vent tube (air duct) directs coolant overflow and venting for Polaris Trail Boss 350L and 450L ATVs (1990-1996), serving as a direct replacement part with OEM cross-reference number 5432336.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis overflow tube handles coolant expansion and venting in the cooling system of Polaris Trail Boss ATVs from 1990 to 1996. It connects the radiator to the overflow reservoir and helps maintain proper coolant levels during operation. Designed as a direct OEM replacement, this duct tube is essential for keeping your Polaris Trail Boss 350L or 450L running cool.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM part number 5432336\u003c\/li\u003e\n\u003cli\u003eConstructed from durable heat-resistant material\u003c\/li\u003e\n\u003cli\u003ePrevents coolant loss and system pressure buildup\u003c\/li\u003e\n\u003cli\u003eFactory-fit design ensures easy installation\u003c\/li\u003e\n\u003cli\u003eCompatible with specified model years 1990-1996\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Polaris Trail Boss 350L (1990-1996)\u003c\/li\u003e\n\u003cli\u003efor Polaris Trail Boss 450L (1990-1996)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a cracked or blocked overflow tube on your ATV\u003c\/li\u003e\n\u003cli\u003eMaintaining proper cooling system function during off-road riding\u003c\/li\u003e\n\u003cli\u003eEnsuring reliable coolant recovery after engine heat cycles\u003c\/li\u003e\n\u003cli\u003eQuick DIY fix for visible coolant leaks around the reservoir\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5432336\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 Trail Boss 350L, 450L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1990-1996\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 Will this tube fit my 1992 Polaris Trail Boss 350L? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this overflow vent tube is designed for 1990-1996 Trail Boss 350L and 450L models, so a 1992 is compatible.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is the tube pre-bent to match the original? \u003cstrong\u003eA:\u003c\/strong\u003e The tube is formed to match the factory routing shape for a direct fit on your Polaris Trail Boss.\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":44968013594710,"sku":"ZZ3B01317","price":259.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/12_84835f28-a573-4217-98ca-c51d9164bdb1.jpg?v=1781703231","url":"https:\/\/www.solidspare.com\/products\/air-duct-vent-tube-coolant-overflow-polaris-trail-boss-350l-450l-90-96-5432336","provider":"Solid Spare","version":"1.0","type":"link"}