{"product_id":"dayco-72275-radiator-coolant-hose","title":"Dayco 72275 Radiator Coolant Hose - Upper - Radiator To Filler Neck","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 72275\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72275 is designed specifically for Buick Allure, LaCrosse, and Rendezvous models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality EPDM rubber for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color with a curved design for precise fitment\u003c\/li\u003e\n\u003cli\u003eInside diameter of 1 5\/16 inches on both ends\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 11 inches for proper routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose line offers a range of radiator coolant hoses engineered to meet exact OEM specifications. The 72275 part number is a curved radiator hose made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. This hose features a consistent 1 5\/16 inch inside diameter on both ends, ensuring a secure and leak-free connection within the cooling system. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, which define performance requirements for coolant hoses in automotive applications. The hose does not include a heat shield or protective sleeve, making it suitable for installations where additional protection is not required.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose is compatible with the following Buick models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick Allure\u003c\/li\u003e\n\u003cli\u003eBuick LaCrosse\u003c\/li\u003e\n\u003cli\u003eBuick Rendezvous\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or damaged radiator hoses in these vehicles, maintaining proper coolant flow and engine temperature regulation.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Radiator Hose\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks caused by cracked or brittle hoses\u003c\/li\u003e\n\u003cli\u003eOverheating due to restricted or collapsed hoses\u003c\/li\u003e\n\u003cli\u003eSwelling or softening from chemical degradation\u003c\/li\u003e\n\u003cli\u003eImproper fitment leading to coolant loss\u003c\/li\u003e\n\u003cli\u003ePremature hose failure from heat exposure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before removing the old hose\u003c\/li\u003e\n\u003cli\u003eCheck hose clamps and replace if corroded or damaged\u003c\/li\u003e\n\u003cli\u003eVerify the hose routing matches OEM specifications for proper fit\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage during installation\u003c\/li\u003e\n\u003cli\u003eTighten clamps securely to prevent leaks but avoid over-tightening\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 72275 to meet stringent SAE standards, ensuring durability and reliable performance. While specific warranty details are not provided, Dayco products typically come with manufacturer-backed quality assurance. Using this hose helps maintain the integrity of your Buick Allure, LaCrosse, or Rendezvous cooling system.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391492849845,"sku":"BCWL-72275","price":25.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72275_Fro.jpg?v=1774728535","url":"https:\/\/www.partcatalog.com\/products\/dayco-72275-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}