Gates 51851 Radiator Coolant Hose - Lower - Connector To Engine

Overview of Gates Molded Coolant Hose 51851

The Gates Molded Coolant Hose 51851 is designed specifically for Ford F-250 Super Duty and F-350 Super Duty models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in demanding cooling system applications.

• Made from high-quality EPDM rubber for heat and chemical resistance
• Centerline length of 12.15 inches (309 mm) for precise fitment
• Consistent inside diameter of 1.44 inches (37 mm) on both ends
• Does not contain a spring, providing a molded, flexible design
• Compatible with Ford F-250 Super Duty and F-350 Super Duty vehicles

Detailed Product Description

The Gates Molded Coolant Hose 51851 is engineered to meet the specific cooling system requirements of Ford F-250 Super Duty and F-350 Super Duty trucks. Manufactured from EPDM (ethylene propylene diene monomer) rubber, this hose offers excellent resistance to heat, ozone, and coolant chemicals, which helps maintain system integrity under high-temperature conditions. Both ends of the hose have an inside diameter of 1.44 inches (37 mm), ensuring a secure connection to the radiator and engine components. With a centerline length of 12.15 inches (309 mm), the hose is molded to fit precisely without the need for additional springs or reinforcements.

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering pre-formed hoses that match original equipment specifications for various vehicle applications. This product line emphasizes durability and exact fitment, reducing installation time and minimizing the risk of leaks or premature failure. The 51851 part number is part of this line, providing a reliable replacement option for Ford Super Duty trucks requiring a molded radiator coolant hose.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Ford F-250 Super Duty and F-350 Super Duty
• Prevention of coolant leaks that can lead to engine overheating
• Restoration of proper coolant flow and pressure within the cooling system
• Addressing hose swelling or softening caused by heat and chemical exposure
• Ensuring a secure connection without the need for additional clamps or springs

Installation Notes and Tips

Before installing the Gates Molded Coolant Hose 51851, ensure the engine is cool to avoid burns or injury. Inspect the hose connections and clean any debris or corrosion from the radiator and engine fittings. The molded design allows for straightforward installation without modification. Verify that the hose is properly seated on both ends and secured with appropriate clamps. Check for leaks after installation by running the engine and monitoring coolant flow.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 51851 to meet stringent quality standards, ensuring durability and performance in demanding automotive environments. The EPDM material and precise molding process contribute to long service life. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Ford F-250 Super Duty and F-350 Super Duty vehicles.