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Please, add your first item to the wishlist

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Engine Coolant Reservoir – Front

PART#: 603-257
Dorman - OE Solutions

$26.88

In stock

Interchanges
BrandPart #
Mercedes-Benz2045000749
Mercedes-Benz2045000549
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2018Mercedes-BenzCLS550Base4.7V8GASFront
2018Mercedes-BenzCLS5504Matic4.7V8GASFront
2017Mercedes-BenzE400Base3.0V6GASFront
2017Mercedes-BenzE4004Matic3.0V6GASFront
2017Mercedes-BenzE550Base4.7V8GASFront
2017Mercedes-BenzCLS550Base4.7V8GASFront
2017Mercedes-BenzCLS5504Matic4.7V8GASFront
2016Mercedes-BenzE250Bluetec2.1L4DIESELFront
2016Mercedes-BenzE250Bluetec 4Matic2.1L4DIESELFront
2016Mercedes-BenzE350Base3.5V6FLEXFront
2016Mercedes-BenzE3504Matic3.5V6GASFront
2016Mercedes-BenzE350Base3.5V6GASFront
2016Mercedes-BenzE3504Matic3.5V6FLEXFront
2016Mercedes-BenzE4004Matic3.0V6GASFront
2016Mercedes-BenzE400Base3.0V6GASFront
2016Mercedes-BenzE550Base4.7V8GASFront
2016Mercedes-BenzCLS400Base3.0V6GASFront
2016Mercedes-BenzCLS4004Matic3.0V6GASFront
2016Mercedes-BenzCLS550Base4.7V8GASFront
2016Mercedes-BenzCLS5504Matic4.7V8GASFront
2015Mercedes-BenzGLK350Base3.5V6GASFront
2015Mercedes-BenzGLK3504Matic3.5V6GASFront
2015Mercedes-BenzC250Base1.8L4GASFront
2015Mercedes-BenzE250Bluetec2.1L4DIESELFront
2015Mercedes-BenzE250Bluetec 4Matic2.1L4DIESELFront
2015Mercedes-BenzE3504Matic3.5V6GASFront
2015Mercedes-BenzE3504Matic3.5V6FLEXFront
2015Mercedes-BenzE350Base3.5V6GASFront
2015Mercedes-BenzE350Base3.5V6FLEXFront
2015Mercedes-BenzE4004Matic3.0V6GASFront
2015Mercedes-BenzE400Base3.0V6GASFront
2015Mercedes-BenzGLK250Bluetec 4Matic2.1L4DIESELFront
2015Mercedes-BenzCLS5504Matic4.7V8GASFront
2015Mercedes-BenzCLS550Base4.7V8GASFront
2015Mercedes-BenzCLS400Base3.0V6GASFront
2015Mercedes-BenzCLS4004Matic3.0V6GASFront
2015Mercedes-BenzC3504Matic3.5V6GASFront
2015Mercedes-BenzC350Base3.5V6GASFront
2015Mercedes-BenzE550Base4.7V8GASFront
2014Mercedes-BenzCLS5504Matic4.7V8GASFront
2014Mercedes-BenzCLS550Base4.7V8GASFront
2014Mercedes-BenzE350Base3.5V6FLEXFront
2014Mercedes-BenzE3504Matic3.5V6GASFront
2014Mercedes-BenzE3504Matic3.5V6FLEXFront
2014Mercedes-BenzE350Base3.5V6GASFront
2014Mercedes-BenzE250Bluetec 4Matic2.1L4DIESELFront
2014Mercedes-BenzE250Bluetec2.1L4DIESELFront
2014Mercedes-BenzE550Base4.7V8GASFront
2014Mercedes-BenzE5504Matic4.7V8GASFront
2014Mercedes-BenzGLK250Bluetec 4Matic2.1L4DIESELFront
2014Mercedes-BenzGLK350Base3.5V6GASFront
2014Mercedes-BenzGLK3504Matic3.5V6GASFront
2014Mercedes-BenzC250Base1.8L4GASFront
2014Mercedes-BenzC250Luxury1.8L4GASFront
2014Mercedes-BenzC250Sport1.8L4GASFront
2014Mercedes-BenzC3004Matic3.5V6GASFront
2014Mercedes-BenzC3004Matic Luxury3.5V6GASFront
2014Mercedes-BenzC3004Matic Sport3.5V6GASFront
2014Mercedes-BenzC3004Matic3.5V6FLEXFront
2014Mercedes-BenzC3504Matic3.5V6GASFront
2014Mercedes-BenzC350Base3.5V6GASFront
2014Mercedes-BenzC350Base3.5V6FLEXFront
2014Mercedes-BenzC350Sport3.5V6GASFront
2014Mercedes-BenzC350Sport3.5V6FLEXFront
2013Mercedes-BenzC250Base1.8L4GASFront
2013Mercedes-BenzC250Sport1.8L4GASFront
2013Mercedes-BenzC250Luxury1.8L4GASFront
2013Mercedes-BenzC3004Matic3.5V6FLEXFront
2013Mercedes-BenzC3004Matic3.5V6GASFront
2013Mercedes-BenzC3004Matic Luxury3.5V6GASFront
2013Mercedes-BenzC3004Matic Sport3.5V6GASFront
2013Mercedes-BenzC350Base3.5V6GASFront
2013Mercedes-BenzC350Sport3.5V6GASFront
2013Mercedes-BenzC3504Matic3.5V6GASFront
2013Mercedes-BenzC350Base3.5V6FLEXFront
2013Mercedes-BenzC350Sport3.5V6FLEXFront
2013Mercedes-BenzCLS5504Matic4.7V8GASFront
2013Mercedes-BenzCLS550Base4.7V8GASFront
2013Mercedes-BenzE3504Matic3.5V6GASFront
2013Mercedes-BenzE350Base3.5V6FLEXFront
2013Mercedes-BenzE350Base3.5V6GASFront
2013Mercedes-BenzE3504Matic3.5V6FLEXFront
2013Mercedes-BenzE550Base4.7V8GASFront
2013Mercedes-BenzE5504Matic4.7V8GASFront
2013Mercedes-BenzGLK3504Matic3.5V6GASFront
2013Mercedes-BenzGLK350Base3.5V6GASFront
2013Mercedes-BenzGLK250Bluetec 4Matic2.1L4DIESELFront
2012Mercedes-BenzC3004Matic Luxury3.0V6GASFront
2012Mercedes-BenzC3004Matic Sport3.0V6GASFront
2012Mercedes-BenzC3504Matic3.5V6GASFront
2012Mercedes-BenzC350Sport3.5V6FLEXFront
2012Mercedes-BenzC350Base3.5V6FLEXFront
2012Mercedes-BenzC350Sport3.5V6GASFront
2012Mercedes-BenzC350Base3.5V6GASFront
2012Mercedes-BenzC250Base1.8L4GASFront
2012Mercedes-BenzC250Luxury1.8L4GASFront
2012Mercedes-BenzC250Sport1.8L4GASFront
2012Mercedes-BenzGLK350Base3.5V6GASFront
2012Mercedes-BenzGLK3504Matic3.5V6GASFront
2012Mercedes-BenzCLS5504Matic4.7V8GASFront
2012Mercedes-BenzCLS550Base4.7V8GASFront
2012Mercedes-BenzE3504Matic3.5V6GASFront
2012Mercedes-BenzE3504Matic3.5V6FLEXFront
2012Mercedes-BenzE350Base3.5V6GASFront
2012Mercedes-BenzE350Base3.5V6FLEXFront
2012Mercedes-BenzE5504Matic4.7V8GASFront
2012Mercedes-BenzE550Base4.7V8GASFront
2011Mercedes-BenzC3004Matic Sport3.0V6GASFront
2011Mercedes-BenzC300Sport3.0V6GASFront
2011Mercedes-BenzC300Luxury3.0V6GASFront
2011Mercedes-BenzC3004Matic Luxury3.0V6GASFront
2011Mercedes-BenzC300Sport3.0V6FLEXFront
2011Mercedes-BenzC350Sport3.5V6GASFront
2011Mercedes-BenzGLK3504Matic3.5V6GASFront
2011Mercedes-BenzGLK350Base3.5V6GASFront
2011Mercedes-BenzE3504Matic3.5V6GASFront
2011Mercedes-BenzE350Base3.5V6GASFront
2010Mercedes-BenzGLK3504Matic3.5V6GASFront
2010Mercedes-BenzGLK350Base3.5V6GASFront
2010Mercedes-BenzE350Base3.5V6GASFront
2010Mercedes-BenzE3504Matic3.5V6GASFront
2010Mercedes-BenzC300Sport3.0V6FLEXFront
2010Mercedes-BenzC3004Matic Sport3.0V6GASFront
2010Mercedes-BenzC300Sport3.0V6GASFront
2010Mercedes-BenzC300Luxury3.0V6GASFront
2010Mercedes-BenzC3004Matic Luxury3.0V6GASFront
2010Mercedes-BenzC350Sport3.5V6GASFront
2009Mercedes-BenzC300Luxury3.0V6FLEXFront
2009Mercedes-BenzC3004Matic Sport3.0V6GASFront
2009Mercedes-BenzC300Sport3.0V6FLEXFront
2009Mercedes-BenzC3004Matic Luxury3.0V6GASFront
2009Mercedes-BenzC300Sport3.0V6GASFront
2009Mercedes-BenzC350Sport3.5V6GASFront
2008Mercedes-BenzC300Sport3.0V6FLEXFront
2008Mercedes-BenzC3004Matic Luxury3.0V6GASFront
2008Mercedes-BenzC300Luxury3.0V6FLEXFront
2008Mercedes-BenzC3004Matic Sport3.0V6GASFront
2008Mercedes-BenzC300Sport3.0V6GASFront
2008Mercedes-BenzC350Sport3.5V6GASFront
Product info

The Dorman – OE Solutions Engine Coolant Reservoir part number 603-257 is the perfect solution for your Mercedes-Benz vehicle’s engine cooling system. Made with high-quality materials, this coolant reservoir is designed to provide you with long-lasting performance and reliability.

One of the benefits of the Dorman – OE Solutions Engine Coolant Reservoir is its compatibility with other part numbers 2045000549,2045000749. This makes it very convenient for you to replace old or damaged coolant reservoirs with ease.

The reservoir features a sturdy construction that ensures it can withstand the high pressures and temperatures of the engine cooling system. It can also hold a sufficient amount of coolant, which helps to regulate the engine temperature and prevent overheating.

The part is designed to fit perfectly in your Mercedes-Benz vehicle and comes with all the necessary hardware for easy installation. Whether you’re a professional mechanic or a do-it-yourselfer, installing this engine coolant reservoir is a breeze.

Overall, the Dorman – OE Solutions Engine Coolant Reservoir part number 603-257 is an excellent choice for anyone looking to maintain the performance of their Mercedes-Benz engine cooling system. With its high-quality construction, compatibility with other part numbers, and easy installation, this part is a must-have for every car owner.

About Dorman - OE Solutions

When looking for car aftermarket parts, Dorman OE Solutions is known for its dedication to quality, new ideas, and dependability. The company Dorman has been around for a long time, and they have always provided OE-quality parts that meet or beat industry standards. No matter how small the parts are or how complicated the systems are, Dorman OE Solutions has a wide range of products that are designed to keep your car running at its best.

At Newparts.com, we're proud to be an official seller of Dorman OE Solutions parts. In addition to Dorman OE Solutions parts for the engine, transmission, suspension, and electrical systems, we have a huge variety of exterior and interior accessories. It doesn't matter what your vehicle needs; Dorman is dedicated to providing reliable solutions that boost both speed and durability.

One important benefit of shopping at Newparts.com is that we always give customers cheap access to parts that aren't being used. Knowing how expensive it can be to keep cars in good shape and fix them when they break down, we try to offer reasonable prices on all Dorman parts. When you buy from us, you can save a lot of money without losing quality.

Along with having low prices, we put customer satisfaction first by sending all Dorman products out quickly. We understand how important time is when it comes to car repairs, so we work hard to make sure your orders get to you on time. Whether you're changing an old part or adding the newest innovations from Dorman to your car, you can count on us to get your parts to you quickly and easily. Reach out to us via phone. Call us now at 855-505-2886 and our customer service team will help you.

Check out how parts from Dorman OE Solutions can improve your car's speed and dependability. Every time you shop at Newparts.com, you can be sure of getting the best value, quality, and ease of use. Feel good about shopping. Find out why tens of thousands of drivers trust Dorman with all their car needs.

Specifications
California Proposition 65WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Cap IncludedYes
Cap Maximum Pressure Rating20.3
Cap TypeYes
Capacity1.7 Lt.
ColorBlack and Clear
Height9.5
Length7
MaterialPlastic
Mounting Brackets IncludedYes
Mounting Hardware IncludedNo
Mounting Hole Quantity0
Package Contents1 Coolant Reservoir; 1 Cap
PressurizedYes
ShapeIrregular
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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