{"product_id":"dayco-88420-hvac-heater-hose","title":"Dayco 88420 HVAC Heater Hose - Heater Inlet, Pipe To Valve or Right","description":"\u003ch2\u003eOverview of Dayco Small I.D. Heater Hose 88420\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 88420 is designed for reliable HVAC system performance in select Chevrolet, Nissan, and Pontiac vehicles. Engineered with durable EPDM material and a protective sleeve, this heater hose ensures consistent heat transfer and long service life.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM rubber for heat and ozone resistance\u003c\/li\u003e\n\u003cli\u003eBlack color with 3\/4 inch inside diameter on both ends\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type for precise fitment\u003c\/li\u003e\n\u003cli\u003eIncludes a protective sleeve for added durability\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 Camaro, Pontiac Firebird, Nissan Altima, and Sentra models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 88420 is part of the Small I.D. Heater Hose product line, which focuses on delivering heater hoses with smaller inside diameters suitable for specific HVAC applications. This hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and weathering, making it ideal for automotive heating systems. The hose features a consistent 3\/4 inch inside diameter on both ends, ensuring a secure and leak-free connection. Additionally, the inclusion of a protective sleeve enhances the hose's durability by shielding it from abrasion and external damage. This hose complies with SAE J20R3 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive HVAC systems.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis heater hose is compatible with several popular vehicle models, including the Chevrolet Camaro, Pontiac Firebird, Nissan Altima, and Nissan Sentra. It is specifically designed to meet the HVAC heater hose requirements of these vehicles, providing a reliable replacement option for maintaining proper heating system function.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or cracked heater hoses in Chevrolet Camaro and Pontiac Firebird\u003c\/li\u003e\n\u003cli\u003eRestores proper coolant flow in Nissan Altima and Sentra heating systems\u003c\/li\u003e\n\u003cli\u003ePrevents leaks and overheating caused by deteriorated hoses\u003c\/li\u003e\n\u003cli\u003eHelps maintain cabin heating efficiency and engine temperature regulation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco Small I.D. Heater Hose 88420, ensure the hose is routed correctly to avoid kinks or sharp bends that could restrict coolant flow. Use appropriate clamps to secure both ends firmly and check for leaks after installation. The protective sleeve should be positioned to face areas prone to abrasion for maximum protection. It is recommended to inspect adjacent components for wear during replacement to maintain overall HVAC system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Small I.D. Heater Hose 88420 to meet stringent SAE specifications, ensuring consistent quality and performance. The hose's EPDM construction and protective sleeve contribute to its durability under typical automotive operating conditions. While specific warranty details are not provided, Dayco products generally adhere to industry standards for reliability and fitment.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391573033141,"sku":"BCWL-88420","price":38.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_88420_Fro.jpg?v=1774728816","url":"https:\/\/www.partcatalog.com\/products\/dayco-88420-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}