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Dorman 603 257 Coolant Reservoir Review

2

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Average

Revainrating 3.5 out of 5  
Rating 
3.7
🌡️ Engine Cooling & Climate Control, 🛠️ Replacement Parts

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Description of Dorman 603 257 Coolant Reservoir

Direct replacement - this engine coolant reservoir matches the fit and function of the original part. Ideal solution - engineered for a seamless installation. Durable construction - manufactured from quality materials to withstand underhood heat and vibration. Trustworthy design - backed by 100 years of automotive aftermarket experience. Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the Amazon Garage.

Reviews

Global ratings 2
  • 5
    0
  • 4
    1
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 4 out of 5

Efficiently regulates coolant levels in engine

This coolant reservoir is a lifesaver when it comes to monitoring and maintaining coolant levels in your automotive engine. It is easy to install and fit perfectly into my car`s engine system. The design is also durable and resistant to any leaks or cracks. I would highly recommend this product to anyone facing similar car issues..

Pros
  • easy to install, durable design
Cons
  • none found

Revainrating 3 out of 5

Coolant reservoir smaller than stock

The tank is numbered and looks the same but is smaller than the original standard Mercedes Benz cls550 reservoir. I installed it tonight and will update my stars depending on how things go. 3 stars only because of the size. I'm not sure how size affects anything, but I think Mercedes used a tank this size for a reason.

Pros
  • Robust construction using quality materials to withstand heat and vibration under the hood
Cons
  • Interchangeable