Dorman 626-541 Radiator Coolant Hose

Durable Radiator Coolant Hose for Ford and Lincoln Vehicles

The Dorman 626-541 radiator coolant hose assembly is designed to provide reliable cooling system performance for select Ford and Lincoln models. Engineered with a molded assembly shape, this heater hose ensures precise fitment and efficient coolant flow for vehicles like the Ford F-150, Lincoln Mark LT, and Ford Mustang.

• Constructed from a combination of metal, plastic, and rubber materials for durability and flexibility
• Molded assembly design with three branches for accurate routing
• End diameters: 1.56", 1.57", and 1.26" inside diameter for secure connections
• Maximum working and collapsed pressure rating of 50 PSI
• Centerline length of 5.69 inches with controlled maximum bend angle of 10 degrees

Technical Details and Material Composition

This radiator coolant hose assembly features a multi-material construction combining metal, plastic, and rubber components to withstand the thermal and mechanical stresses of the cooling system. The molded assembly shape with three branches allows for precise coolant distribution and fitment within the engine bay. The hose’s natural color and lack of a protective sleeve reflect its design for direct installation in compatible Ford and Lincoln vehicles. With a maximum working pressure of 50 PSI and a collapsed pressure rating matching this value, the hose maintains integrity under typical operating conditions.

Compatible Vehicles and Applications

The Dorman 626-541 radiator coolant hose is compatible with the following vehicles:

• Ford F-150
• Lincoln Mark LT
• Ford Mustang

This part is ideal for replacing worn or damaged heater hose assemblies in these models, ensuring proper coolant flow and preventing leaks or overheating issues.

Common Issues Addressed by This Radiator Coolant Hose

• Coolant leaks due to cracked or deteriorated hoses
• Overheating caused by restricted or collapsed hoses
• Loss of coolant pressure affecting engine temperature regulation
• Improper hose fitment leading to coolant flow interruptions
• Wear from heat and vibration in the engine compartment

Installation Notes and Tips

When installing the Dorman 626-541 radiator coolant hose assembly, ensure all connections are clean and free of debris. Verify the hose orientation matches the molded assembly shape for proper routing. Use appropriate clamps to secure each end and check for leaks after installation. Avoid exceeding the maximum bend angle of 10 degrees to maintain hose integrity and prevent premature failure.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM specifications, providing dependable performance for your Ford or Lincoln vehicle. The 626-541 radiator coolant hose assembly undergoes rigorous quality control to ensure durability and fitment accuracy. Please refer to Dorman’s warranty policy for specific coverage details.