{"product_id":"subaru-oem-heater-hose-outlet-15-21-wrx-72421va010","title":"Subaru OEM Heater Hose - Outlet (15-21 WRX) | 72421VA010","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Genuine Subaru OEM Heater Hose – Outlet (Part #72421VA010) is the factory-replacement coolant outlet hose designed specifically for 2015–2021 Subaru WRX models. This exact-fit OEM component ensures proper coolant flow from the heater core, maintaining cabin heating performance and preventing leaks. Choosing a genuine Subaru part guarantees the same material quality, dimensional accuracy, and durability as the hose installed at the factory.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Subaru OEM Quality\u003c\/strong\u003e – Manufactured to Subaru's exact factory specifications, ensuring a perfect fit and reliable long-term performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact-Fit Design\u003c\/strong\u003e – Engineered specifically for the 2015–2021 WRX, eliminating guesswork and the risk of improper fitment associated with universal or aftermarket hoses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e – Built from factory-grade rubber and reinforcement materials rated to handle the thermal cycling and pressure demands of the WRX cooling system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-Free Sealing\u003c\/strong\u003e – OEM molded hose geometry mates precisely with factory heater core and coolant outlets, reducing the risk of coolant leaks and cabin heater loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Warranty Coverage\u003c\/strong\u003e – Backed by Subaru's genuine parts warranty when installed by an authorized Subaru dealer or qualified technician.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Drop-In Replacement\u003c\/strong\u003e – No modifications required; restores heater system function to factory condition quickly and correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Genuine Subaru Heater Hose – Outlet (Part #72421VA010)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSubaru Part Number\u003c\/th\u003e\n\u003ctd\u003e72421VA010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Type\u003c\/th\u003e\n\u003ctd\u003eHeater Hose – Outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOEM \/ Aftermarket\u003c\/th\u003e\n\u003ctd\u003eGenuine Subaru OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eFactory-grade reinforced rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eHeater Core Coolant Outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis genuine Subaru heater hose outlet is compatible with the following vehicles:\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eTrim \/ Notes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015–2021\u003c\/td\u003e\n\u003ctd\u003eSubaru WRX\u003c\/td\u003e\n\u003ctd\u003eAll trims (sedan)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003ePlease confirm your vehicle's year and trim level before ordering. If you are unsure of compatibility, reference Subaru part number \u003cstrong\u003e72421VA010\u003c\/strong\u003e against your vehicle's parts diagram at parts.subaru.com.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eThis heater hose is a direct OEM replacement and requires no modifications for installation on compatible 2015–2021 Subaru WRX vehicles. The job involves draining a portion of the coolant system, removing the old hose, and installing the new OEM hose with factory clamps. While a mechanically experienced DIYer can complete this repair, professional installation by a Subaru-trained technician is recommended to ensure proper torque, clamp placement, and coolant refill procedure. Always allow the engine to cool completely before servicing any coolant system components.\u003c\/p\u003e","brand":"Subaru OEM","offers":[{"title":"Default Title","offer_id":43164924969056,"sku":"sub72421VA010","price":33.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/Subaru-OEM-Heater-Hose-Outlet-15-21-WRX-72421VA010.jpg?v=1792492228","url":"https:\/\/www.importimageracing.com\/products\/subaru-oem-heater-hose-outlet-15-21-wrx-72421va010","provider":"Import Image Racing","version":"1.0","type":"link"}