Gates 21789 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 21789

The Gates Molded Coolant Hose 21789 is designed specifically for Ford E-250 Econoline Club Wagon, E-350 Econoline, and E-350 Econoline Club Wagon models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.

• Made from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure installation
• End 1 inside diameter: 1.75 inches (44 mm)
• End 2 inside diameter: 2 inches (51 mm)
• Centerline length: 15.3 inches (389 mm)
• Contains no spring or quick connect fittings
• Compatible with Ford E-250 and E-350 Econoline models

Detailed Product Description

The Gates Molded Coolant Hose 21789 is engineered to meet the specific cooling system requirements of select Ford Econoline vehicles. Its EPDM construction offers excellent resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity under demanding operating conditions. The molded design ensures a precise fit, reducing the risk of leaks and improving coolant flow efficiency. With end diameters of 1.75 inches (44 mm) and 2 inches (51 mm), and a centerline length of 15.3 inches (389 mm), this hose is tailored to the cooling system layout of the Ford E-250 Econoline Club Wagon, E-350 Econoline, and E-350 Econoline Club Wagon.

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering hoses that are pre-formed to exact specifications for specific vehicle applications. This eliminates the need for bending or shaping during installation, ensuring a secure and leak-free connection. The molded design also helps maintain consistent coolant flow and reduces wear caused by vibration or movement within the engine bay.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses
• Resolving coolant leaks caused by hose degradation
• Preventing overheating due to compromised coolant flow
• Addressing hose swelling or softening from chemical exposure
• Ensuring proper fitment in Ford E-250 and E-350 Econoline cooling systems

Installation Notes and Tips

• Verify compatibility with Ford E-250 Econoline Club Wagon, E-350 Econoline, or E-350 Econoline Club Wagon before installation
• Inspect hose connections and clamps for wear and replace if necessary
• Ensure the hose is properly seated on radiator and engine fittings to prevent leaks
• Use appropriate coolant and follow vehicle manufacturer guidelines during installation
• Check for clearance around the hose to avoid contact with moving parts

Quality Assurance and Warranty

Gates Molded Coolant Hose 21789 is manufactured to meet industry standards for durability and performance. The EPDM material and molded construction contribute to long service life under normal operating conditions. While specific warranty details may vary, Gates typically offers coverage against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.