{"product_id":"subaru-oem-heater-core-hose-17-23-impreza-72421fl01a","title":"Subaru OEM HVAC Heater Hose Subaru Impreza 2017-2023 | 72421FL01A","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Genuine Subaru OEM HVAC Heater Hose (Part #72421FL01A) is a factory-original replacement coolant hose designed to maintain proper heater core flow and cabin heating performance in your Subaru Impreza. Built to exact OEM specifications, this hose ensures a precise, leak-free fit with no modifications required — the ideal solution for restoring your Impreza's heating system to factory condition.\u003c\/p\u003e\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 the same factory standards as the original part, ensuring reliability and longevity you can count on.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact-Fit Guarantee\u003c\/strong\u003e — Engineered specifically for the 2017-2023 Subaru Impreza; installs without cutting, adapting, or modifying existing connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory-Grade Materials\u003c\/strong\u003e — Constructed from heat- and pressure-resistant materials that withstand demanding underhood temperatures and coolant exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-Free Performance\u003c\/strong\u003e — Precision-molded ends seat securely on OEM connection points, eliminating the risk of coolant leaks that can compromise cabin heat and engine cooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacked by Subaru Warranty\u003c\/strong\u003e — As a genuine Subaru part, it is covered under Subaru's standard OEM parts warranty when purchased from an authorized source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Cross-Reference\u003c\/strong\u003e — Replaces worn, cracked, or leaking original equipment hose with zero guesswork using Subaru part number 72421FL01A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1× Genuine Subaru HVAC Heater Hose (Part #72421FL01A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSubaru Part Number\u003c\/th\u003e\n\u003ctd\u003e72421FL01A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Type\u003c\/th\u003e\n\u003ctd\u003eHVAC Heater Hose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\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\u003eOEM-grade rubber \/ reinforced coolant hose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFitment\u003c\/th\u003e\n\u003ctd\u003e2017-2023 Subaru Impreza\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eSubaru OEM Parts Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eProduct Fitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2017-2023 Subaru Impreza\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways verify your vehicle's specific year and trim against part number \u003cstrong\u003e72421FL01A\u003c\/strong\u003e before ordering. If you are unsure of compatibility, reference your VIN with a Subaru parts catalog for confirmation.\u003c\/p\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eThis HVAC heater hose is a direct OEM replacement and is designed for straightforward installation by a qualified technician. Installation involves draining a portion of the cooling system, removing the old hose, and connecting the replacement using the factory clamp positions. Professional installation is recommended to ensure proper coolant system re-pressurization and to avoid coolant loss or air pockets in the system.\u003c\/p\u003e","brand":"Subaru OEM","offers":[{"title":"Default Title","offer_id":43164915171424,"sku":"sub72421FL01A","price":9.53,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/72421FL01A-diagram.png?v=1793981203","url":"https:\/\/www.importimageracing.com\/products\/subaru-oem-heater-core-hose-17-23-impreza-72421fl01a","provider":"Import Image Racing","version":"1.0","type":"link"}