{"product_id":"gates-28479-hvac-heater-hose","title":"Gates 28479 HVAC Heater Hose","description":"\u003ch2\u003eDurable 90 Degree Molded Heater Hose for Select GM and Ford Vehicles\u003c\/h2\u003e\u003cp\u003eThe Gates 90 Degree Molded Heater Hose 28479 is engineered to provide reliable heating system performance for a range of Buick, Chevrolet, Ford, GMC, and other compatible models. Constructed from EPDM material, this molded hose offers precise fitment and durability for your vehicle's HVAC system.\u003c\/p\u003e\u003ch2\u003eKey Features of Gates 90 Degree Molded Heater Hose 28479\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality EPDM rubber for heat and ozone resistance\u003c\/li\u003e\n\u003cli\u003e90 degree molded design ensures accurate routing and fit\u003c\/li\u003e\n\u003cli\u003eInside diameter of 0.75 inches (19 mm) on both ends for consistent flow\u003c\/li\u003e\n\u003cli\u003eCenterline length of 40 inches (1016 mm) suitable for various vehicle applications\u003c\/li\u003e\n\u003cli\u003eArm lengths of 4 inches (102 mm) and 36 inches (914 mm) for precise installation\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple makes including Buick, Cadillac, Chevrolet, Ford, GMC, Jeep, Lincoln, Mercury, Oldsmobile, and Pontiac\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Gates 90 Degree Molded Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Gates 90 Degree Molded Heater Hose line is designed to meet specific OEM specifications for heater hoses requiring a molded 90-degree bend. This product line focuses on delivering hoses that maintain proper coolant flow and fitment in tight engine compartments, reducing the risk of leaks and premature wear. Part number 28479 is a part of this line, offering a molded solution that fits a wide range of GM and Ford vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis HVAC heater hose is constructed from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. The molded 90-degree angle allows for a precise fit in the vehicle’s heating system, minimizing stress on the hose and connections. With an inside diameter of 0.75 inches (19 mm) on both ends and a centerline length of 40 inches (1016 mm), this hose is designed to maintain consistent coolant flow. The arm lengths of 4 inches (102 mm) and 36 inches (914 mm) provide the necessary reach and flexibility for installation in various models such as the Chevrolet Blazer, Ford Mustang, GMC Sierra, and Jeep Wrangler.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking heater hoses in Buick LeSabre and Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003eResolving coolant flow restrictions caused by collapsed or deteriorated hoses in Chevrolet Suburban and Cadillac Escalade\u003c\/li\u003e\n\u003cli\u003eAddressing heater core connection leaks in Ford F-150 and Lincoln Continental\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues related to faulty heater hoses in GMC Yukon and Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003eMaintaining proper HVAC system function in Jeep CJ7 and Mercury Cougar\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before removing the old heater hose to avoid burns\u003c\/li\u003e\n\u003cli\u003eCheck all hose clamps and replace if worn or corroded for a secure fit\u003c\/li\u003e\n\u003cli\u003eVerify the 90-degree molded angle aligns correctly with the heater core and engine fittings\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage during installation\u003c\/li\u003e\n\u003cli\u003eFlush the cooling system if necessary to remove debris before installing the new hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the 90 Degree Molded Heater Hose 28479 to meet or exceed OEM standards for durability and performance. The EPDM material ensures long service life under typical operating conditions. While specific warranty details are not provided, Gates products are generally backed by quality assurance protocols to support reliable operation in compatible Buick, Chevrolet, Ford, GMC, and other vehicles.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52138084761781,"sku":"BBSC-28479","price":36.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_28479_Fro.jpg?v=1775231855","url":"https:\/\/www.partcatalog.com\/products\/gates-28479-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}