{"product_id":"gates-20458-radiator-coolant-hose-lower-engine-to-pipe-or-upper","title":"Gates 20458 Radiator Coolant Hose - Lower - Engine To Pipe or Upper","description":"\u003ch2\u003eReliable Radiator Coolant Hose for Toyota Land Cruiser\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 20458 is engineered to provide dependable cooling system performance for Toyota Land Cruiser models. Designed with durable EPDM material, this radiator coolant hose ensures consistent heat resistance and flexibility under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for precise fit and secure connections\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 1.75 inches (44 mm)\u003c\/li\u003e\n\u003cli\u003eEnd 2 inside diameter: 2.25 inches (57 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline length: 10.8 inches (274 mm)\u003c\/li\u003e\n\u003cli\u003eContains no internal spring for smooth coolant flow\u003c\/li\u003e\n\u003cli\u003eCompatible with Toyota Land Cruiser cooling systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Gates Molded Coolant Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to exact specifications, eliminating the need for bending or shaping during installation. This product line emphasizes durability and precise fitment, which helps maintain optimal coolant flow and reduces the risk of leaks or hose failure in Toyota Land Cruiser vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose part number 20458 is designed specifically for Toyota Land Cruiser models requiring a radiator coolant hose with a molded shape. Made from EPDM, this hose offers excellent resistance to heat, ozone, and coolant chemicals, ensuring long service life. The hose features two different inside diameters—1.75 inches (44 mm) on one end and 2.25 inches (57 mm) on the other—allowing it to connect seamlessly between components with varying sizes. With a centerline length of 10.8 inches (274 mm), it fits precisely within the cooling system layout. The absence of an internal spring ensures unobstructed coolant flow, reducing the risk of blockages or pressure drops.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses on Toyota Land Cruiser\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or improper fit\u003c\/li\u003e\n\u003cli\u003ePreventing overheating due to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003eMaintaining system pressure and preventing hose collapse\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with factory cooling system components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Gates Molded Coolant Hose 20458, ensure the hose is properly seated on the radiator and engine fittings to prevent leaks. Verify that the hose orientation matches the molded shape to avoid stress or kinks. Use appropriate clamps tightened to manufacturer specifications. Inspect surrounding components for wear or damage during replacement to maintain overall cooling system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the Molded Coolant Hose 20458 to meet or exceed OEM standards for durability and performance. The EPDM material and molded construction provide reliable resistance to heat and coolant exposure. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in material and workmanship.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":51995905786037,"sku":"BBSC-20458","price":40.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_20458_Fro.jpg?v=1775165112","url":"https:\/\/www.partcatalog.com\/products\/gates-20458-radiator-coolant-hose-lower-engine-to-pipe-or-upper","provider":"PartCatalog","version":"1.0","type":"link"}