{"product_id":"dayco-71310-radiator-coolant-hose-lower","title":"Dayco 71310 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eDurable Radiator Coolant Hose for Buick and Oldsmobile Models\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71310 is engineered to provide reliable coolant flow for select Buick and Oldsmobile vehicles. Designed with quality EPDM material, this radiator coolant hose ensures consistent performance and durability under typical engine operating conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from 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 without heat shield or protective sleeve\u003c\/li\u003e\n\u003cli\u003eTrunk height of 15 1\/2 inches for proper routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Dayco Curved Radiator Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Curved Radiator Hose line by Dayco focuses on delivering hoses that match the original equipment specifications for coolant systems requiring a curved design. This product line emphasizes precise dimensions and material standards to maintain engine cooling efficiency and durability. The 71310 part is a single inside diameter hose designed to fit specific Buick and Oldsmobile models, ensuring compatibility and reliable coolant circulation.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, making it suitable for automotive cooling systems. Both ends of the hose have a 1 1\/2 inch inside diameter, facilitating consistent coolant flow without restriction. The hose does not include a heat shield or protective sleeve, which is typical for applications where additional protection is not required. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive coolant systems. The trunk height of 15 1\/2 inches allows for proper installation and routing within the engine bay.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick Century radiator coolant hose replacement\u003c\/li\u003e\n\u003cli\u003eOldsmobile Cutlass Ciera and Cutlass Cruiser cooling system maintenance\u003c\/li\u003e\n\u003cli\u003eLeSabre, Reatta, Riviera, and Toronado radiator hose repair\u003c\/li\u003e\n\u003cli\u003eAddressing coolant leaks or hose deterioration in Buick and Oldsmobile models\u003c\/li\u003e\n\u003cli\u003eReplacing worn or cracked radiator hoses to maintain engine temperature regulation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the engine is cool before removing the old radiator hose to prevent burns. Verify that the hose diameter matches the radiator and engine fittings. Use appropriate clamps to secure the hose ends and check for leaks after installation. The curved design of the Dayco 71310 hose facilitates proper routing without kinks or stress points.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDayco manufactures this radiator coolant hose to meet industry SAE specifications, ensuring consistent quality and performance. While specific warranty details are not provided, Dayco products typically adhere to strict quality control standards to support reliable automotive cooling system operation.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51995899789493,"sku":"BCWL-71310","price":35.67,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_71310_Fro.jpg?v=1775164811","url":"https:\/\/www.partcatalog.com\/products\/dayco-71310-radiator-coolant-hose-lower","provider":"PartCatalog","version":"1.0","type":"link"}