{"product_id":"dayco-88416-hvac-heater-hose","title":"Dayco 88416 HVAC Heater Hose - Heater Inlet or Left","description":"\u003ch2\u003eOverview of Dayco Small I.D. Heater Hose 88416\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose 88416 is designed for reliable HVAC system performance in select Buick and Pontiac models. Engineered with durable EPDM material, this hose ensures consistent heat transfer and long service life in your vehicle's heating system.\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 a 3\/4 inch inside diameter on both ends\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\u003eSingle inside diameter hose with an 18 1\/2 inch trunk height\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on 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 fitment and reliable performance for HVAC systems requiring smaller diameter hoses. This product line emphasizes compliance with SAE standards to ensure compatibility and durability in heating applications. The 88416 part exemplifies these qualities with its EPDM construction and protective sleeve, tailored for specific Buick and Pontiac vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dayco 88416 heater hose is a single inside diameter hose measuring 3\/4 inch on both ends, designed to facilitate efficient coolant flow within the HVAC system. Its EPDM material offers resistance to heat, ozone, and aging, which is critical for maintaining heater core function over time. The hose is black in color and includes a protective sleeve to guard against abrasion and environmental damage. It complies with SAE J20R3 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for heater hoses. The hose length corresponds to an 18 1\/2 inch trunk height, suitable for the specified vehicle models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick Bonneville heater hose replacement\u003c\/li\u003e\n\u003cli\u003eBuick LeSabre HVAC hose repair\u003c\/li\u003e\n\u003cli\u003ePontiac Lucerne heater core hose\u003c\/li\u003e\n\u003cli\u003ePark Avenue heating system hose replacement\u003c\/li\u003e\n\u003cli\u003eHVAC heater hose for Buick and Pontiac models requiring 3\/4 inch I.D.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco 88416 heater hose, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose routing matches the original to avoid kinks or interference with other components. Use appropriate clamps to secure the hose ends and check for leaks after installation. The protective sleeve should be positioned to prevent abrasion against sharp edges or moving parts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the 88416 heater hose to meet strict SAE specifications, ensuring consistent quality and performance. The EPDM material and protective sleeve contribute to the hose's durability under typical operating conditions. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391572902069,"sku":"BCWL-88416","price":32.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_88416_Fro.jpg?v=1774728815","url":"https:\/\/www.partcatalog.com\/products\/dayco-88416-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}