{"product_id":"dayco-88427-hvac-heater-hose","title":"Dayco 88427 HVAC Heater Hose - Heater Inlet","description":"\u003ch2\u003eOverview of Dayco Small I.D. Heater Hose 88427\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 88427 is designed for reliable HVAC system performance in select Chevrolet, Pontiac, and Saturn vehicles. Engineered with durable EPDM material, this hose ensures consistent heat transfer and resistance to automotive fluids.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack single inside diameter hose with 23\/32 inch ends\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R3 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Cobalt, Pontiac G5, Saturn Ion, HHR, and Pursuit models\u003c\/li\u003e\n\u003cli\u003eTrunk height dimension of 8 inches for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 88427 is a single inside diameter hose made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. Both ends of the hose have an inside diameter of 23\/32 inches, providing a consistent and secure connection within the HVAC system. This hose does not include a heat shield or protective sleeve, focusing on straightforward replacement applications. It complies with SAE J20R3 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for heater hoses in automotive HVAC systems.\u003c\/p\u003e\u003cp\u003eThe Small I.D. Heater Hose product line from Dayco is specifically designed to address the needs of smaller diameter heater hose applications. This line emphasizes precise fitment and material durability, making it suitable for vehicles requiring compact and reliable heater hoses. The 88427 part number is a representative component within this line, tailored for certain GM models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Cobalt heater hose replacement\u003c\/li\u003e\n\u003cli\u003ePontiac G5 HVAC hose repair\u003c\/li\u003e\n\u003cli\u003eSaturn Ion heater hose maintenance\u003c\/li\u003e\n\u003cli\u003eSaturn HHR and Pursuit HVAC system service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the hose diameter matches the OEM specifications (23\/32 inch inside diameter)\u003c\/li\u003e\n\u003cli\u003eInspect hose connections for corrosion or damage before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate clamps to secure the hose ends firmly\u003c\/li\u003e\n\u003cli\u003eVerify no kinks or sharp bends in the hose after installation\u003c\/li\u003e\n\u003cli\u003eReplace any worn or damaged clamps during the hose replacement process\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Small I.D. Heater Hose 88427 to meet SAE standards, providing assurance of material quality and dimensional accuracy. While specific warranty details are not provided, Dayco products typically adhere to industry quality controls to support reliable HVAC system operation in Chevrolet, Pontiac, and Saturn vehicles.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391573229749,"sku":"BCWL-88427","price":18.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_88427_Fro.jpg?v=1774728817","url":"https:\/\/www.partcatalog.com\/products\/dayco-88427-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}