{"product_id":"dayco-86812-hvac-heater-hose","title":"Dayco 86812 HVAC Heater Hose","description":"\u003ch2\u003eOverview of Dayco Small I.D. Heater Hose 86812\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 86812 is designed for reliable HVAC system performance in various vehicle models including Acura, Ford, Honda, Kia, Mazda, Oldsmobile, and Saturn. This hose ensures proper coolant flow within the heating system, maintaining cabin comfort and engine efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color for standard OEM appearance\u003c\/li\u003e\n\u003cli\u003eConsistent 1\/4 inch inside diameter on both ends for precise fit\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R3 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type for straightforward installation\u003c\/li\u003e\n\u003cli\u003eTrunk height of 7 inches for compact routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 86812 is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. This black hose features a uniform 1\/4 inch inside diameter on both ends, ensuring compatibility with HVAC systems requiring a small internal diameter hose. It complies with SAE J20R3 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive heating and cooling applications. The hose does not include a heat shield or protective sleeve, making it ideal for installations where additional external protection is not necessary. Its 7-inch trunk height allows for efficient routing within the engine bay or HVAC system.\u003c\/p\u003e\u003ch2\u003eAbout the Small I.D. Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Small I.D. Heater Hose line by Dayco focuses on providing precise diameter hoses tailored for HVAC systems requiring smaller internal diameters. This product line emphasizes material quality and adherence to SAE specifications, ensuring compatibility and durability across multiple vehicle makes and models. The 86812 part is a representative component within this line, designed to meet specific OEM requirements for heater hose applications.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAcura models such as RL and TL\u003c\/li\u003e\n\u003cli\u003eFord models including Probe and L-series trucks (L100, L200, L300)\u003c\/li\u003e\n\u003cli\u003eHonda Accord, Prelude, and MX-6\u003c\/li\u003e\n\u003cli\u003eKia Sephia\u003c\/li\u003e\n\u003cli\u003eMazda 626\u003c\/li\u003e\n\u003cli\u003eOldsmobile Aurora and Intrigue\u003c\/li\u003e\n\u003cli\u003eSaturn LS, LS1, LW1, and LW200\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Issues Addressed by Dayco 86812 Heater Hose\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHeater hose leaks causing coolant loss and reduced heating efficiency\u003c\/li\u003e\n\u003cli\u003eCracked or brittle hoses due to age or heat exposure\u003c\/li\u003e\n\u003cli\u003eIncorrect hose diameter leading to poor fit and coolant flow issues\u003c\/li\u003e\n\u003cli\u003eFailure to meet SAE specifications resulting in premature hose failure\u003c\/li\u003e\n\u003cli\u003eReplacement of worn or damaged HVAC heater hoses in compatible Acura, Ford, Honda, Kia, Mazda, Oldsmobile, and Saturn vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify hose inside diameter matches OEM specifications (1\/4 inch for both ends)\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage before installation\u003c\/li\u003e\n\u003cli\u003eEnsure proper routing to avoid kinks or contact with hot engine parts\u003c\/li\u003e\n\u003cli\u003eUse appropriate clamps to secure hose ends firmly\u003c\/li\u003e\n\u003cli\u003eCheck for leaks after installation by running the engine and heating system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Small I.D. Heater Hose 86812 to meet stringent SAE standards, ensuring reliable performance in automotive HVAC systems. While specific warranty details are not provided, Dayco products typically undergo rigorous quality control to maintain durability and compliance with industry specifications.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391549374645,"sku":"BCWL-86812","price":18.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_86812_Fro_5ac79da3-3b25-4bd6-8e23-af2ecf4ffc0f.jpg?v=1774728730","url":"https:\/\/www.partcatalog.com\/products\/dayco-86812-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}