{"product_id":"dayco-70392-radiator-coolant-hose-upper","title":"Dayco 70392 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 70392\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 70392 is designed to provide reliable coolant flow for a range of GM vehicles. Engineered with durable EPDM material, this black single inside diameter hose ensures consistent performance in cooling systems for Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color with a curved design for precise fitment\u003c\/li\u003e\n\u003cli\u003e1 1\/2 inch inside diameter on both ends for uniform coolant flow\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type suitable for specific radiator connections\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM trucks and SUVs including Blazer, C10, K10, and more\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 70392 is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. This hose features a consistent 1 1\/2 inch inside diameter on both ends, ensuring a secure and leak-free connection within the cooling system. The curved design allows for proper routing in engine compartments, reducing stress and potential kinks. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive coolant applications. The hose does not include a heat shield or protective sleeve, focusing on straightforward, reliable performance.\u003c\/p\u003e\u003ch2\u003eAbout the Curved Radiator Hose Product Line\u003c\/h2\u003e\u003cp\u003eDayco's Curved Radiator Hose line is tailored to meet the specific routing and fitment needs of various vehicle cooling systems. This product line emphasizes precise bends and consistent diameters to maintain coolant flow and system integrity. The 70392 part is a representative example, designed to fit a broad range of GM trucks and SUVs, ensuring compatibility and durability in demanding conditions.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick Skylark and Omega models requiring a 1 1\/2 inch radiator hose\u003c\/li\u003e\n\u003cli\u003eChevrolet C10, C20, C30, and Suburban series trucks\u003c\/li\u003e\n\u003cli\u003eGMC K10, K20, K3500, and Jimmy SUVs\u003c\/li\u003e\n\u003cli\u003eOldsmobile Omega and Pontiac Phoenix models\u003c\/li\u003e\n\u003cli\u003eEl Camino and Blazer vehicles needing a curved radiator coolant hose\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 radiator and engine fittings (1 1\/2 inch inside diameter)\u003c\/li\u003e\n\u003cli\u003eInspect the hose routing to avoid sharp bends or contact with moving parts\u003c\/li\u003e\n\u003cli\u003eUse appropriate clamps to secure the hose and prevent leaks\u003c\/li\u003e\n\u003cli\u003eReplace any worn or damaged clamps during installation for optimal sealing\u003c\/li\u003e\n\u003cli\u003eVerify coolant system pressure and check for leaks after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 70392 to meet SAE specifications, ensuring consistent quality and performance. While specific warranty details are not provided, Dayco products typically adhere to industry standards for durability and reliability in automotive cooling systems.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51995873280181,"sku":"BCWL-70392","price":30.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_70392_Fro.jpg?v=1775164147","url":"https:\/\/www.partcatalog.com\/products\/dayco-70392-radiator-coolant-hose-upper","provider":"PartCatalog","version":"1.0","type":"link"}