Dorman - OE Solutions Engine Coolant Reservoir Pressurized with Design for 2011-2012 Mercedes-Benz 603-283

Engine coolant reservoir for 2011-2012 Mercedes-Benz by Dorman - OE Solutions used to replace the factory part.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Pressurized coolant reservoir
• Manufactured from quality materials to withstand underhood heat and engine vibration
• Engineered to match fit and function of original part
• Trustworthy design backed by 100 years of automotive aftermarket experience

Benefits

• Reliable cooling system performance
• Durable construction resists heat and vibration
• Direct-fit replacement ensures easy installation
• Proven quality reduces risk of leaks or failures
• Confidence from long industry experience

Application

This part is for owners of 2011-2012 Mercedes-Benz needing a coolant reservoir replacement due to wear, leak, or failure.

Fitment Notes

• 2011-2012 Mercedes-Benz

Why Choose Dorman - OE Solutions?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• 1 PC

Item Dimensions

• 10.7in x 8.7in x 7.1in, 1.8lbs