{"product_id":"gates-21930-radiator-coolant-hose","title":"Gates 21930 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 21930\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 21930 is designed for reliable cooling system performance in Dodge trucks. Engineered with durable EPDM material, this radiator coolant hose is compatible with Dodge D250, D350, W250, and W350 models, ensuring a precise 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 secure installation\u003c\/li\u003e\n\u003cli\u003eCenterline length of 24.1 inches (612 mm) for proper routing\u003c\/li\u003e\n\u003cli\u003eConsistent inside diameter of 1.75 inches (44 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eDoes not contain a spring or quick connect fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the 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 provide consistent dimensions and reliable sealing surfaces, reducing the risk of leaks and coolant loss. The 21930 part benefits from this product line's emphasis on durability and fitment accuracy, making it suitable for specific Dodge truck models requiring exact replacement parts.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose features a molded construction that ensures a secure and leak-free connection within the cooling system. Made from EPDM, it offers resistance to heat, ozone, and coolant chemicals, which helps maintain system integrity under demanding operating conditions. Both ends have an inside diameter of 1.75 inches (44 mm), matching the original equipment specifications for Dodge D250, D350, W250, and W350 trucks. The hose length of 24.1 inches (612 mm) allows for proper routing without stretching or kinking. The absence of springs and quick connect fittings simplifies installation and reduces potential failure points.\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 Dodge D250, D350, W250, and W350 trucks\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or improper fit\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues related to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003eMaintaining cooling system pressure and preventing coolant loss\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\u003cul\u003e\n\u003cli\u003eVerify hose dimensions and fitment with your specific Dodge truck model before installation\u003c\/li\u003e\n\u003cli\u003eEnsure all clamps and connections are secure to prevent leaks\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eDrain coolant system properly before removing the old hose\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the molded hose during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 21930 is manufactured to meet or exceed OEM standards for durability and performance. Constructed from EPDM material, it resists heat and chemical exposure typical in automotive cooling systems. While specific warranty details are not provided, Gates products generally come with a limited warranty against defects in material and workmanship, supporting reliable operation in Dodge D250, D350, W250, and W350 trucks.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45307263811765,"sku":"BBSC-21930","price":32.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_21930_Fro.jpg?v=1775146021","url":"https:\/\/www.partcatalog.com\/products\/gates-21930-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}