{"product_id":"dayco-71546-radiator-coolant-hose","title":"Dayco 71546 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 71546\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71546 is designed specifically for Toyota Paseo and Tercel models, providing reliable coolant flow and engine temperature regulation. Made from durable EPDM material, this radiator coolant hose ensures consistent performance under typical operating conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM rubber for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack single inside diameter hose with 1 1\/16 inch diameter 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\u003eCurved design tailored for precise fitment in Toyota Paseo and Tercel cooling systems\u003c\/li\u003e\n\u003cli\u003eTrunk height of 10 inches for optimal routing and clearance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71546 is engineered to maintain efficient coolant circulation within the radiator system of Toyota Paseo and Tercel vehicles. Its EPDM construction offers resistance to heat, ozone, and coolant chemicals, which helps extend hose life and maintain system integrity. Both ends of the hose have an inside diameter of 1 1\/16 inches, ensuring a secure connection to the radiator and engine fittings. This single inside diameter hose does not include a heat shield or protective sleeve, reflecting its design for standard cooling system applications without additional insulation requirements.\u003c\/p\u003e\u003cp\u003eThe Curved Radiator Hose product line from Dayco focuses on delivering hoses shaped to fit specific vehicle cooling system layouts, reducing installation complexity and improving coolant flow efficiency. This hose’s curved profile is optimized for the Toyota Paseo and Tercel, supporting proper coolant routing and minimizing stress on connections.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses in Toyota Paseo and Tercel\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or damage\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues related to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003eMaintaining proper engine temperature regulation through reliable hose performance\u003c\/li\u003e\n\u003cli\u003eAddressing fitment issues with generic hoses by using a model-specific curved design\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 radiator hose to avoid burns\u003c\/li\u003e\n\u003cli\u003eCheck hose clamps and radiator connections for corrosion or damage during installation\u003c\/li\u003e\n\u003cli\u003eVerify the hose routing matches the original to prevent kinks or interference\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to secure clamps evenly without over-tightening\u003c\/li\u003e\n\u003cli\u003eInspect the cooling system for leaks after installation and during initial engine operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 71546 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for coolant hoses. The EPDM material and construction quality support durability and resistance to typical automotive coolant system conditions. Warranty details should be confirmed with the original equipment provider or distributor, as Dayco’s standard coverage applies to manufacturing defects under normal use.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391427018933,"sku":"BCWL-71546","price":22.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_71546_Fro.jpg?v=1774728386","url":"https:\/\/www.partcatalog.com\/products\/dayco-71546-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}