Dorman 603-836 Engine Coolant Reservoir - Front

Reliable Engine Coolant Reservoir for Dodge and Mercedes-Benz Sprinter

The Dorman 603-836 engine coolant reservoir is designed to maintain optimal cooling system performance for Dodge and Mercedes-Benz Sprinter models. This clear plastic reservoir offers a pressurized design with a twist cap and integrated level sensor to help monitor coolant levels effectively.

• Durable plastic construction with a clear finish for easy coolant level monitoring
• Compatible with Dodge Sprinter, Sprinter 2500, and Sprinter 3500 models
• Pressurized reservoir with a 20 psi maximum cap pressure rating
• Includes one mounting bracket and one mounting hole for secure installation
• Comes with a twist-type cap and integrated coolant level sensor
• Capacity of 10.75 quarts to support extended cooling needs
• Dimensions: 14 inches length, 9.5 inches height, circular shape

Product Details and Specifications

The Dorman 603-836 engine coolant reservoir is constructed from durable plastic material, ensuring resistance to heat and corrosion within the cooling system. Its clear color allows for quick visual inspection of coolant levels without removal. The reservoir features a circular shape measuring 14 inches in length and 9.5 inches in height, designed to fit securely in the engine bay of Dodge and Mercedes-Benz Sprinter vehicles. This pressurized reservoir includes a twist-type cap rated for a maximum pressure of 20 psi, helping maintain system integrity under operating conditions. Additionally, the included level sensor provides accurate coolant level monitoring, reducing the risk of overheating or coolant loss.

Compatible Vehicles and Applications

This engine coolant reservoir is specifically compatible with the following vehicles:

• Dodge Sprinter
• Dodge Sprinter 2500
• Dodge Sprinter 3500
• Mercedes-Benz Sprinter
• Mercedes-Benz Sprinter 2500
• Mercedes-Benz Sprinter 3500

It is designed to replace the original equipment reservoir, ensuring proper fit and function within the cooling system of these models.

Common Issues Addressed by This Coolant Reservoir

• Coolant leaks due to cracked or damaged reservoirs
• Inaccurate coolant level readings from faulty or missing sensors
• Overheating caused by loss of coolant or pressure
• Failure of the original reservoir cap leading to pressure loss
• Corrosion or wear compromising reservoir integrity

Installation Notes and Tips

Installation of the Dorman 603-836 engine coolant reservoir requires basic mechanical skills. The reservoir includes one mounting bracket and one mounting hole for secure attachment. Note that mounting hardware is not included and may need to be sourced separately. Ensure the twist cap is properly tightened to maintain the 20 psi pressure rating. Verify the level sensor connection is secure and functioning after installation. Always allow the engine to cool before removing the old reservoir to avoid injury from hot coolant.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 603-836 engine coolant reservoir undergoes quality inspections to ensure durability and reliability. While specific warranty details are not provided here, Dorman typically offers limited warranties on their replacement parts. Consult product documentation or the manufacturer for exact warranty terms.