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Your cart is empty.Product Description
Compatible with Mercedes-Benz Models:
- for GL-Class W164 Series
- 2007-2009 GL320 3.0L
- 2010-2012 GL350 3.0L
- 2007-2012 GL450 4.6L
- 2008-2012 GL550 5.5L
- for SLS-Class W164 Series
- 2012-2015 SLS AMG 6.3L
- for ML-Class W164 Series
- 2007-2009 3.0L
- 2010-2011 ML350 3.0L, 2006-2011 3.5L
- 2010-2011 ML450 3.5L
- 2006-2007 ML500 5.0L
- 2008-2011 ML550 5.5L
- 2007-2011 ML63 AMG 6.3L
Specifications:
- Pressurized: Yes
- Cap Maximum Pressure Rating: 20.3PSI
- Materials: (PA)Plastic
- Color: Black & Clear
- Mounting Hole Quantity: 1
- Product Contents: 1 Sensor
- Reference OEM: 603-256, 603256, 1645000049, 1608-505630
James J. Donaldson
Reviewed in the United States on February 26, 2025
Always read the sellers description and where it's coming from. Amazon indicated this would not fit my vehicle, the seller listed my vehicle as a direct fit replacement. It fit just fine. It wasn't the cheapest but at least it was in the US. Most of the part are made in China but I will not purchase anything coming directly from China! Don't send your money directly to China! Don't be a sellout support our US businesses!
James murdock
Reviewed in the United States on August 14, 2024
Awesome item, well built and very quick to install. However the reservoir continued leaking because the O-ring in the radiator cap was shot. Bought a new cap and I don't have to worry about leaks again. Now I have an extra reservoir just in case.
Omkar R
Reviewed in Canada on March 12, 2024
Easy replacement. Fixed my leak causing the low coolant light to trigger.
R Lapahie
Reviewed in the United States on December 31, 2024
The part fit perfectly but when I received it the bracket was broken off but I have repaired it to work. Thank you
James
Reviewed in the United States on November 11, 2024
After replacing the reservoir because the original had a cracked vent line the gl450 began overheating and boiling the coolant out. This prompted replacing the thermostat and then the water pump with still the same problem. After rigging up a pressure tester to the vent line instead of the cap I discovered thereservoir held zero pressure even using multiple caps. A new tank immediately solved this and the system builds 15psi. And I missed the return window by just days. Although what this cost me was much more than the price of a reservoir..
Darren Wynne
Reviewed in Australia on August 6, 2023
Excellent
Sameer ali
Reviewed in the United States on March 20, 2023
It is a good one really
Alfonso Hart
Reviewed in the United States on December 16, 2023
Worked well til it cracked 13 months after use.
christina stiles
Reviewed in the United States on November 29, 2023
Excellent Quality, recommended. Come with new fluid level sensor built in. Matched perfectly! Love it when a part comes and goes in and does exactly what it is supposed to do with a cost savings!!!
MARIO
Reviewed in the United States on November 13, 2023
Great material, fit as need to be.
Pavit
Reviewed in Canada on April 15, 2023
This product does not include a cap. Ordered twice and on both occasions it came missing the cap. The reservoir will perfectly. Same dimensions and features. Very good solution but immaculate description.
Ozan
Reviewed in Australia on May 11, 2022
Fits my Ml63 amg like a glove, very happy with the quality 😀 thank u so much....simple to install.
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