{"product_id":"dayco-71700-radiator-coolant-hose","title":"Dayco 71700 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 71700\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71700 is designed to provide reliable coolant flow for select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. Engineered with durable EPDM material, this dual inside diameter hose ensures a secure fit and long-lasting performance in your vehicle's cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eDual inside diameters: 1 9\/32 inches and 1 17\/32 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eComplies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eBlack color for standard OEM appearance\u003c\/li\u003e\n\u003cli\u003eTrunk height of 12 inches for proper routing in engine bay\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71700 is a dual inside diameter hose made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. This hose is specifically designed to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for radiator coolant hoses. The hose features two different inside diameters—1 9\/32 inches on one end and 1 17\/32 inches on the other—allowing it to connect components with varying sizes securely. Its black color matches OEM specifications, and the 12-inch trunk height facilitates proper installation within the engine compartment.\u003c\/p\u003e\u003cp\u003eThe Curved Radiator Hose product line from Dayco focuses on providing hoses with precise bends and dual diameter ends to accommodate specific vehicle cooling system layouts. This design helps maintain optimal coolant flow and reduces stress on hose connections, contributing to system reliability.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick Regal and Century models\u003c\/li\u003e\n\u003cli\u003eChevrolet Impala, Lumina, and Monte Carlo\u003c\/li\u003e\n\u003cli\u003eOldsmobile Intrigue\u003c\/li\u003e\n\u003cli\u003ePontiac Grand Prix\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis hose is intended for use in radiator coolant systems of these vehicles, replacing worn or damaged hoses to maintain proper engine temperature regulation.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Radiator Hose\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks due to cracked or deteriorated hoses\u003c\/li\u003e\n\u003cli\u003eImproper coolant flow from ill-fitting or damaged hoses\u003c\/li\u003e\n\u003cli\u003eOverheating caused by compromised radiator hose integrity\u003c\/li\u003e\n\u003cli\u003eHose collapse or deformation under pressure\u003c\/li\u003e\n\u003cli\u003ePremature hose failure from exposure to heat and chemicals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure engine is cool before removing the old hose to avoid burns\u003c\/li\u003e\n\u003cli\u003eCheck hose clamps and replace if corroded or damaged\u003c\/li\u003e\n\u003cli\u003eVerify the correct orientation of the dual inside diameter ends during installation\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage while replacing the hose\u003c\/li\u003e\n\u003cli\u003eTighten clamps securely but avoid over-tightening to prevent hose damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 71700 to meet strict SAE specifications, ensuring durability and performance in demanding automotive environments. While specific warranty details are not provided, Dayco products typically adhere to industry standards for quality and reliability. Using this hose helps maintain the integrity of your vehicle's cooling system and supports consistent engine operation.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391438028981,"sku":"BCWL-71700","price":34.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_71700_Fro.jpg?v=1774728409","url":"https:\/\/www.partcatalog.com\/products\/dayco-71700-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}