{"product_id":"gates-23437-radiator-coolant-hose-lower","title":"Gates 23437 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eReliable Radiator Coolant Hose for Chevrolet, GMC, and Hummer\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 23437 is engineered to provide dependable cooling system performance for select Chevrolet, GMC, and Hummer vehicles. Designed with durable EPDM material and precise dimensions, this radiator coolant hose ensures a secure fit and long-lasting service.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for exact fit and reliable sealing\u003c\/li\u003e\n\u003cli\u003eCenterline length of 36.6 inches (930 mm) for proper routing\u003c\/li\u003e\n\u003cli\u003eConsistent inside diameter of 1.56 inches (40 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Canyon, Colorado, GMC Canyon, Colorado, and Hummer H3, H3T models\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 precision-engineered hoses that match original equipment specifications. These molded hoses are designed to maintain proper coolant flow and resist degradation from heat and automotive fluids. The 23437 part exemplifies this line by offering a molded shape that fits specific vehicle cooling systems without the need for modifications.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose features a uniform inside diameter of 1.56 inches (40 mm) at both ends, ensuring consistent coolant flow and compatibility with factory fittings. The hose length measures 36.6 inches (930 mm) along the centerline, providing the correct routing path for the cooling system. Made from EPDM, the hose resists heat, ozone, and coolant chemicals, contributing to extended service life. The molded construction eliminates the need for additional shaping or bending during installation.\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 Chevrolet Canyon and Colorado models\u003c\/li\u003e\n\u003cli\u003eAddressing coolant leaks caused by hose deterioration in GMC Canyon and Colorado vehicles\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow in Hummer H3 and H3T cooling systems\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues related to compromised radiator hoses\u003c\/li\u003e\n\u003cli\u003eEnsuring secure connections without spring reinforcement or quick connect fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Gates Molded Coolant Hose 23437, verify the hose routing matches the original configuration to avoid kinks or interference. The molded design allows for straightforward installation without additional shaping. Ensure all clamps and fittings are properly tightened to prevent leaks. It is recommended to inspect adjacent cooling system components during replacement to maintain overall system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the Molded Coolant Hose 23437 to meet or exceed OEM standards for durability and performance. The EPDM material and molded construction contribute to reliable operation under typical engine conditions. While specific warranty details are not provided, Gates products generally come with manufacturer-backed quality assurance to support vehicle maintenance needs.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":51993836322997,"sku":"BBSC-23437","price":83.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_23437_Fro.jpg?v=1775163811","url":"https:\/\/www.partcatalog.com\/products\/gates-23437-radiator-coolant-hose-lower","provider":"PartCatalog","version":"1.0","type":"link"}