Dorman Coolant Reservoir (MPN: 603-054)

Durable replacement for optimal engine cooling performance.

The Dorman Coolant Reservoir is designed to provide a reliable solution for maintaining engine cooling efficiency. Constructed from premium plastic, this reservoir is engineered to endure the high temperatures and vibrations found in engine compartments. It serves as a direct replacement for original equipment, ensuring a seamless fit and function in specific vehicle applications.

Thoroughly tested for quality assurance, this coolant reservoir guarantees optimum performance and longevity. The installation process is straightforward, allowing for a hassle-free replacement experience. With its robust construction and precise design, the Dorman Coolant Reservoir is an essential component for effective engine cooling.

Features

• Manufactured From Premium Plastic
• Quality Materials - Built To Withstand Excessive Heat And Vibration
• Direct Replacement - This Engine Coolant Reservoir Fits And Functions Like Original Equipment
• Trouble-Free Installation

Specifications

• Manufacturer: Dorman
• Manufacturer Part Number: 603-054
• Type: OEM
• Material: Plastic
• With Reservoir Cap: Yes
• With Mounting Hardware: No

Compatibility / Fit

• 2007-2014 Cadillac Escalade
• 2007-2014 Cadillac Escalade ESV
• 2007-2013 Cadillac Escalade EXT
• 2007-2013 Chevrolet Avalanche
• 2007-2013 Chevrolet Silverado 1500
• 2007-2019 Chevrolet Silverado 2500 HD
• 2007-2019 Chevrolet Silverado 3500 HD
• 2007-2014 Chevrolet Suburban 1500
• 2007-2013 Chevrolet Suburban 2500
• 2007-2014 Chevrolet Tahoe
• 2007-2013 GMC Sierra 1500
• 2007-2019 GMC Sierra 2500 HD
• 2007-2019 GMC Sierra 3500 HD
• 2007-2014 GMC Yukon
• 2007-2014 GMC Yukon XL 1500
• 2007-2013 GMC Yukon XL 2500

Technical Documents

• dorman-warranty-by-products.pdf
• fluid-reservoirs_sell-sheet.pdf
• fluid-reservoirs_sell-sheet.pdf
• fluid-reservoirs_sell-sheet.pdf

Product Videos