{"product_id":"dayco-87839-hvac-heater-hose","title":"Dayco 87839 HVAC Heater Hose - Heater To Pipe, Heater To Pipe-1 or Heater To Pipe-2","description":"\u003ch2\u003eDurable HVAC Heater Hose for Acura, Buick, Chevrolet, and More\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 87839 is engineered to provide reliable performance in your vehicle's heating system. Designed to meet SAE specifications, this hose is compatible with various models including the Acura Integra and Buick Regal, ensuring a precise fit and long-lasting durability.\u003c\/p\u003e\u003ch2\u003eKey Features of Dayco Small I.D. Heater Hose 87839\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from EPDM material for excellent heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack single inside diameter hose with 5\/8 inch inside diameter on both ends\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R3 Class D-1 and SAE J1684 Type EC standards\u003c\/li\u003e\n\u003cli\u003eTrunk height of 11 inches for optimal routing in HVAC systems\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple makes and models including Chevrolet Lumina and Pontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Small I.D. Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose line is designed specifically for HVAC applications requiring a single inside diameter hose. This product line focuses on delivering hoses that meet strict SAE specifications, ensuring compatibility and durability in heating systems across a range of vehicle makes and models. The 87839 part number is a representative example, offering consistent quality and fitment for vehicles such as the Oldsmobile Cutlass Supreme and Monte Carlo.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis HVAC heater hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and various automotive fluids. The hose features a uniform 5\/8 inch inside diameter on both ends, making it suitable for direct replacement in compatible HVAC systems. The black color and single i.d. hose design simplify installation and maintenance. It does not include a heat shield or protective sleeve, which is typical for this type of heater hose. The hose complies with SAE J20R3 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for performance and safety.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked heater hoses in Acura Integra heating systems\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks in Buick Regal and Chevrolet Lumina HVAC lines\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow in Pontiac Grand Prix heater cores\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues caused by deteriorated hoses in Oldsmobile Cutlass Supreme\u003c\/li\u003e\n\u003cli\u003eEnsuring reliable heater operation in Chevrolet Monte Carlo vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify the hose length and inside diameter match your vehicle’s specifications. The 87839 hose has a trunk height of 11 inches, so ensure adequate clearance in the HVAC routing area. Use appropriate clamps to secure the hose ends and check for leaks after installation. Avoid twisting or kinking the hose during installation to maintain proper coolant flow.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Small I.D. Heater Hose 87839 to meet stringent SAE standards, providing dependable performance in automotive heating systems. While specific warranty details are not provided, Dayco products typically adhere to industry quality controls to ensure durability and fitment. For warranty information, refer to Dayco’s official documentation or contact the vehicle manufacturer.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391563759797,"sku":"BCWL-87839","price":25.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_87839_Fro_df9f19c6-4d3e-4bcf-b8b4-e9261e59f57a.jpg?v=1774728782","url":"https:\/\/www.partcatalog.com\/products\/dayco-87839-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}