Dorman 603-811 Engine Coolant Reservoir - Front

Reliable Engine Coolant Reservoir for Ford Econoline Models

The Dorman 603-811 engine coolant reservoir is designed specifically for Ford E-150, E-150 Econoline, E-250, E-350 Econoline, E-350 Super Duty, Econoline Van, and Econoline Wagon vehicles. This replacement reservoir ensures proper coolant storage and system pressurization to maintain optimal engine temperature.

• Constructed from durable plastic with metal components for strength and longevity
• Includes spring loaded twist cap for secure sealing and pressure maintenance
• Comes with mounting brackets and two mounting holes for straightforward installation
• Pressurized design supports efficient coolant flow and system performance
• Package includes one coolant reservoir, one cap, and tubing for complete replacement

Product Details and Specifications

The Dorman 603-811 engine coolant reservoir features a white plastic body combined with metal elements to provide a balance of durability and corrosion resistance. It is designed to be pressurized, which helps maintain the correct coolant pressure within the cooling system. The included spring loaded twist cap ensures a tight seal, preventing leaks and allowing for safe pressure release when necessary. This reservoir comes with mounting brackets and two mounting holes, but mounting hardware is not included, so additional fasteners may be required depending on your vehicle's setup.

Compatible Ford Models and Applications

This engine coolant reservoir is compatible with a range of Ford Econoline vehicles, including the E-150, E-150 Econoline, E-250, E-350 Econoline, E-350 Super Duty, Econoline Van, and Econoline Wagon. It is an appropriate replacement part for those seeking to maintain or restore the cooling system's integrity on these specific models.

Common Issues Addressed by This Coolant Reservoir

• Coolant leaks due to cracked or damaged reservoir tanks
• Loss of system pressure affecting engine cooling efficiency
• Faulty or missing reservoir caps causing coolant evaporation or contamination
• Improper coolant storage leading to overheating problems
• Worn or broken mounting brackets causing reservoir instability

Installation Notes and Tips

Installation of the Dorman 603-811 reservoir requires removal of the old coolant tank and careful transfer or replacement of tubing. Since mounting hardware is not included, ensure you have the appropriate fasteners for your specific Ford Econoline model. The included mounting brackets and two mounting holes facilitate secure attachment. Always verify the spring loaded twist cap is properly seated to maintain system pressure and prevent leaks.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 603-811 engine coolant reservoir undergoes quality checks to ensure durability and reliable performance. Warranty coverage details can be obtained from the product documentation or Dorman directly, providing confidence in the part's longevity and service life.