Engine Coolant Reservoir Tank 603-257 Compatible with Mercedes-Benz C180 C200 C230 C250 E250 E300 C280 C300 C350 E200 E350 E550 CLS350 CLS400 GLK250 Replace 2045000049 2045000549 2045000749

★★★★★ 4.1 20 reviews

$31.99
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by sehgalrenovation.ca
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$31.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 21
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by sehgalrenovation.ca
Free 30-day returns Details

Product details

Management number 212723353 Release Date 2026/04/06 List Price $12.80 Model Number 212723353
Category
  • 【Vehicle Fitment】Coolant overflow tank compatible with Mercedes-Benz C230 C280 2008-2009, compatible with Mercedes-Benz E250 2014-2016, compatible with Mercedes-Benz E350 2010-2016, compatible with Mercedes-Benz C180 2011-2018, compatible with Mercedes-Benz C200 2010-2014, compatible with Mercedes-Benz C250 2010-2015, compatible with Mercedes-Benz CLS350 2012-2014, compatible with Mercedes-Benz C300 2008-2014, compatible with Mercedes-Benz C350 2008-2015. You can check your vehicle's suitability in the Amazon Suitability Filter in the upper left corner. For more information, please check the pictures or the item detail page.
  • 【OE Standard】603-257 coolant expansion tank replaceable part OE No.: 2045000049, 2045000549, 2045000749 coolant tank. Our reservoir tank meet or exceed OE standards for form,fit and function,Ideal for automotive replacement engine coolant recovery kits. 100% brand new and high quality auto parts with OE grade durability for the ultimate comfortable driving experience.
  • 【Material & Function】The overflow tank reservoir is made of safe, high-quality PP plastic material, which can withstand excessive heat and vibration, and its function is to store excess coolant when needed, which helps to reduce oil dilution, fuel consumption, cylinder bore wear, and tailpipe emissions, and improves the efficiency of the heating system. The level of antifreeze inside can be seen directly without opening the radiator cap, avoiding damage to car parts.
  • 【How It Works】 Automobile expansion tank is commonly known as the antifreeze reservoir tank, water reservoir tank, is an important part of the cooling system. It contains coolant discharged from the engine cooling system. When the coolant is at a high temperature and expands through the radiator, or there is an excess of coolant, pressure builds up and is released. After the engine cools, the excess fluid flows from the vehicle's coolant tank back to the radiator.
  • 【After-Sales Service】 SYKRSS this well-crafted coolant tank reservoir comes with a 12-month warranty and top-notch customer service. If you have any questions about this coolant reservoir, please feel free to contact us and we will get back to you within 48 hours.

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.1 out of 5
★★★★★
20 ratings | 8 reviews
How item rating is calculated
View all reviews
5 stars
77% (15)
4 stars
7% (1)
3 stars
4% (1)
2 stars
2% (0)
1 star
10% (2)
Sort by

There are currently no written reviews for this product.