1645000049 Engine Coolant Reservoir Tank w/ Sensor & Cap Compatible with 2006 - 2015 Mercedes-Benz GL320, GL350, GL450, GL550, ML320, ML350, ML450, ML550, ML63 AMG, SLS AMG. Replaces# 603-256

★★★★★ 4.5 135 reviews

US$14.28
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US$14.28
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Management number 229391910 Release Date 2026/05/31 List Price US$14.28 Model Number 229391910
Category
  • What Does a Coolant Reservoir Do? - A coolant reservoir is a small plastic tank that is connected to the radiator of a car’s cooling system. Its primary function is to provide a space for excess coolant to expand and contract as the engine heats up and cools down. Keep the engine operating at a normal temperature.
  • Part Numbers - 1645000049, 603-256, 603256, 164500004928. The radiator surge tank matches the fit and function of the original part. This is NOT a genuine part, it's an aftermarket replacement part.
  • Compatible with Select Mercedes-Benz Models - This radiator overflow tank is compatible with 2011 - 2015 C63 AMG, 2007 - 2009 GL320, 2010 - 2012 GL350, 2007 - 2012 GL450, 2008 - 2012 GL500, 2008 - 2012 GL550, 2007 - 2009 ML320, 2006 - 2012 ML350, 2010 - 2011 ML450, 2006 - 2015 ML500, 2008 - 2015 ML550, 2007 - 2011 ML63 AMG, 2011 - 2015 SLS AMG. Please check the description or enter Year/Make/Model on Amazon's Fitment Filter system to confirm your compatibility.
  • Replacement Instruction - Turn off and cool down the car, disconnect the drain line, remove the retaining bolts and swap in the new reservoir tank. Professional installation is highly recommended.
  • Durable and Long Lasting - This Coolant Recovery Tank is manufactured from quality materials, durable and long lasting. It is thoroughly tested to ensure optimum fit and performance on specific vehicle applications.
ASIN B0CSYDGBH8
Fit Type Vehicle Specific
Brand Name PPNZQAUT
Item Weight 0.88 Kilograms
Manufacturer PPNZQAUT
Model Number 1645000049
Material Type Plastic
Product Grade Replacement Part
Item Type Name Engine Coolant Reservoir
Exterior Finish Machined
Included Components Coolant Reservoir Kit
Manufacturer Part Number 1645000049
OEM Equivalent Part Number 603-256
Compatible with Vehicle Type Car
Manufacturer Warranty Description 1 Year Warranty

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