{"product_id":"gates-20157-radiator-coolant-hose","title":"Gates 20157 Radiator Coolant Hose","description":"\u003ch2\u003eReliable Radiator Coolant Hose for Chevrolet, Geo, GMC, Pontiac, and Suzuki\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 20157 is engineered to provide dependable cooling system performance for select Chevrolet, Geo, GMC, Pontiac, and Suzuki vehicles. Designed with precision molding and durable EPDM material, 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 precise fit and reliable sealing\u003c\/li\u003e\n\u003cli\u003eCenterline length of 12.2 inches (310 mm) for accurate replacement\u003c\/li\u003e\n\u003cli\u003eConsistent inside diameter of 1.06 inches (27 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple models including Firefly, Metro, Sidekick, Sunrunner, Swift, Tracker, and X-90\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 match specific vehicle cooling system configurations. This eliminates the need for bending or shaping during installation, reducing the risk of leaks or premature failure. The 20157 part benefits from this molded design, ensuring a precise fit for the intended Chevrolet, Geo, GMC, Pontiac, and Suzuki models.\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 excellent resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1.06 inches (27 mm), providing consistent flow and compatibility with factory fittings. The hose measures 12.2 inches (310 mm) in centerline length, matching OEM specifications for a direct replacement. The molded construction means the hose maintains its shape without the need for additional supports or springs.\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 Firefly and Geo Metro vehicles\u003c\/li\u003e\n\u003cli\u003eAddressing coolant leaks caused by deteriorated hoses in GMC Sidekick and Pontiac Sunrunner models\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow in Suzuki Swift, Tracker, and X-90 cooling systems\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues related to compromised radiator hoses\u003c\/li\u003e\n\u003cli\u003eEnsuring a secure, leak-free connection in molded hose applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Gates Molded Coolant Hose 20157, ensure the engine is cool to avoid burns or injury. Verify that the hose dimensions match the original part, especially the inside diameters and centerline length. Use appropriate clamps to secure the hose ends without over-tightening, which can damage the hose. The molded shape should align naturally with the vehicle’s cooling system layout, minimizing stress points.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the Molded Coolant Hose 20157 to meet or exceed OEM standards for durability and performance. The EPDM material and molded design contribute to a reliable service life under normal operating conditions. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support customer confidence.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":51991345135797,"sku":"BBSC-20157","price":18.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_20157_Fro.jpg?v=1775145870","url":"https:\/\/www.partcatalog.com\/products\/gates-20157-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}