Gates 51544 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 51544

The Gates Molded Coolant Hose 51544 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. It is engineered to meet the demands of various vehicle makes and models requiring precise fitment and durability.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design ensures precise fit and secure connections
• Centerline length of 1154 mm (45.43 inches) for accurate installation
• Uniform inside diameter of 1.28 inches (33 mm) on both ends
• Does not contain internal springs or quick connect fittings

Details on the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to exact specifications, reducing installation time and improving system reliability. This product line emphasizes molded construction to maintain consistent shape and fit, which is critical for maintaining coolant flow and preventing leaks in automotive cooling systems. The 51544 part number is a part of this line, ensuring compatibility with vehicles requiring molded radiator coolant hoses.

Technical Description of Part Number 51544

The Gates 51544 radiator coolant hose features a molded design with a centerline length of 1154 mm (45.43 inches), making it suitable for applications where precise hose routing is necessary. Both ends have an inside diameter of 1.28 inches (33 mm), providing uniform connection points. The hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals, which helps extend the service life of the hose. This part does not include any internal springs or quick connect fittings, which simplifies its design and installation.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in compatible vehicles
• Resolving coolant leaks caused by hose degradation or damage
• Maintaining proper coolant flow to prevent engine overheating
• Ensuring secure hose connections without the need for additional fittings
• Addressing fitment issues with molded hoses requiring exact length and diameter

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 51544, ensure the hose routing matches the original configuration to avoid kinks or stress points. Verify that the inside diameter matches the vehicle’s radiator and engine fittings for a secure seal. Use appropriate clamps to secure the hose ends, and inspect the cooling system for leaks after installation. Avoid twisting the hose during installation to maintain the molded shape and integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 51544 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 are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in automotive cooling systems.