Gates 21418 Radiator Coolant Hose - Upper - Engine To Pipe

Overview of Gates Molded Coolant Hose 21418

The Gates Molded Coolant Hose 21418 is designed to provide reliable coolant flow in automotive cooling systems. Constructed from durable EPDM material, this radiator coolant hose offers consistent performance and resistance to heat and chemicals.

• Made from high-quality EPDM for heat and chemical resistance
• Molded design ensures precise fit and durability
• Centerline length of 24.4 inches (620 mm) for accurate installation
• End 1 and End 2 inside diameters both measure 2.25 inches (57 mm)
• Does not contain a spring or quick connect fittings

Detailed Product Description

The Gates Molded Coolant Hose 21418 is part of the Molded Coolant Hose product line, which focuses on delivering pre-formed hoses engineered to exact specifications. This hose is molded to maintain shape and fit, reducing the risk of kinks or leaks in the cooling system. Its EPDM construction provides excellent resistance to ozone, heat, and coolant chemicals, making it suitable for a variety of vehicle applications. With a centerline length of 24.4 inches (620 mm) and consistent inside diameters of 2.25 inches (57 mm) on both ends, this hose is designed for precise fitment in compatible radiator coolant systems.

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
• Maintaining proper coolant circulation in vehicles requiring 2.25 inch diameter hoses
• Ensuring secure coolant hose connections without the need for springs or quick connect fittings

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 21418, ensure the hose is routed without twisting or sharp bends to maintain coolant flow integrity. Verify that the 2.25 inch (57 mm) inside diameter matches the vehicle’s radiator and engine fittings. Since this hose does not contain springs or quick connect fittings, use appropriate clamps to secure each end firmly. Check for proper clearance from moving parts and heat sources to avoid premature wear.

Quality Assurance and Warranty

Gates is a recognized manufacturer of automotive hoses and belts, known for meeting industry standards for durability and performance. The Molded Coolant Hose 21418 is manufactured to strict quality controls to ensure consistent dimensions and material properties. While specific warranty details are not provided here, Gates typically offers warranties covering defects in materials and workmanship. Refer to Gates’ official documentation for exact warranty terms.