Dorman 603-771 Engine Coolant Reservoir Mounting Plate

Brand Dorman 603-771
Color Black
Cooling Connector Included No
Length 24.938
Material Plastic
Mounting Hole Quantity 4
Package Contents 1 Reservoir Mounting Bracket
Width 6.688
Fits BMW · 6 vehicles

OE direct replacement. Matches the fit and function of the original plate.

Plastic construction. Lightweight black bracket built for reliable performance and durability.

Reservoir mounting bracket for secure coolant reservoir support.

Cross-references Genuine 17111438819 for the same application. See all 1.

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Dorman 603-771 Engine Coolant Reservoir Mounting Plate

This Dorman engine coolant reservoir mounting plate is built for 2001-2006 BMW X5 applications and is shaped to match the original plate’s fit and function. The black plastic construction and OE-style layout help restore secure reservoir support on the vehicle.

Key Features

  • Direct-fit engine coolant reservoir mounting plate for specified BMW X5 models
  • Black plastic construction for a factory-style appearance
  • Four mounting holes for secure attachment
  • Designed to match the original plate’s fit and function
  • Part number 603-771 for easy identification

Detailed Description

Dorman 603-771 is an engine coolant reservoir mounting plate engineered for 2001-2006 BMW X5 vehicles. It measures 24.938 inches long and 6.688 inches wide, with a black finish and a plastic body that follows the original mounting plate layout. This part is made for applications where the coolant reservoir needs a stable mounting surface that aligns with the factory design. For buyers searching for a BMW X5 coolant reservoir mounting plate or Dorman 603-771 replacement, this part provides an OE-style solution for the specified model years. This part cross-references Genuine (e.g., 17111438819) for the same application.

What It Helps Address

  • Broken or cracked coolant reservoir mounting plate
  • Loose or unstable reservoir support
  • Improper reservoir alignment at the mounting point
  • Replacement needs after plastic mounting bracket wear
  • Restoration of factory-style coolant reservoir attachment on BMW X5

Installation Notes and Tips

Verify the vehicle is a 2001-2006 BMW X5 before ordering. Confirm the reservoir mounting points match the four-hole bracket layout and compare the original plate to Dorman 603-771 for length, width, and attachment style. Transfer only the components required by the application, and inspect surrounding cooling-system parts for wear before reassembly.

Quality Assurance

Dorman designs this coolant reservoir mounting plate to match original fit and function and to provide reliable performance and durability in specified applications.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersPositionNotes
2006BMWX5Automatic3.0LL6N/A
2005BMWX5Automatic3.0LL6N/A
2004BMWX5Automatic3.0LL6N/A
2003BMWX5Automatic3.0LL6N/A
2002BMWX5Automatic3.0LL6N/A
2001BMWX5Automatic3.0LL6N/A
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Genuine — 17111438819