HomeBelts and Cooling > Radiators, Coolers and Related ComponentsDorman 603-5751 Engine Coolant Reservoir - Front
Part #: 603-5751

Dorman 603-5751 Engine Coolant Reservoir - Front

Front
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Reliable Engine Coolant Reservoir Replacement

The Dorman 603-5751 engine coolant reservoir is designed to maintain proper coolant levels and support your vehicle's cooling system. Constructed from durable plastic with a black and white finish, this reservoir ensures consistent performance for compatible makes and models.

  • Durable plastic construction for long-lasting use
  • Includes flip top cap and tubing for secure coolant containment
  • Equipped with three mounting holes and included mounting brackets for stable installation
  • Non-pressurized design suitable for standard cooling systems
  • Cap included with flip top design for easy access and maintenance

Product Details and Specifications

The Dorman 603-5751 engine coolant reservoir features a non-pressurized plastic tank that helps regulate coolant overflow and maintain system pressure within safe limits. Its black and white coloration allows for easy fluid level monitoring. The reservoir comes with a flip top cap that simplifies refilling and inspection without the need to remove the entire cap assembly. With three mounting holes and included brackets, this reservoir can be securely attached to the vehicle frame, reducing vibration and potential leaks. The package also includes tubing to connect the reservoir to the cooling system, ensuring proper fluid flow.

Compatible Vehicles and Common Applications

  • Replacement for engine coolant reservoirs in various makes and models requiring part number 603-5751
  • Addresses coolant overflow and reservoir damage issues
  • Suitable for vehicles experiencing coolant leaks or low coolant warnings
  • Ideal for resolving cracked or brittle reservoir tanks
  • Helps maintain optimal engine temperature by ensuring proper coolant levels

Installation Notes and Tips

When installing the Dorman 603-5751 engine coolant reservoir, ensure the vehicle is cool to avoid injury from hot coolant. Use the included mounting brackets and three mounting holes to secure the reservoir firmly. Connect the supplied tubing properly to prevent leaks and ensure correct coolant flow. Verify the flip top cap is securely closed after refilling to maintain system integrity.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 603-5751 engine coolant reservoir undergoes quality checks to ensure fit and function. Please refer to Dorman's warranty policy for specific coverage details.

BrandDorman
Part Number603-5751
MaterialPlastic
ColorBlack/white
Mounting Hardware IncludedNo
Mounting Hole Quantity3
Mounting Brackets IncludedYes
Cap TypeFlip top
PressurizedNo
Cap IncludedYes
Package Contents1 coolant reservoir; 1 cap; tubing

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

16470E0030

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.