Mercedes-Benz Transmission Oil Cooler 1645002500

OEM Part #: 164-500-25-00 (1645002500)

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The OEM Transmission Oil Cooler is crucial for maintaining optimal engine performance in compatible Mercedes-Benz models such as the ML350, ML500 (2007-2011), GL450 (2007-2012), GL500 (2008-2012), R350 (2007-2013), GL320, ML320 (2007-2009), R550 (2008), and R320 (2007-2008). This part aids in reducing transmission fluid temperatures, preventing overheating and ensuring fluid longevity. If your vehicle experiences shifting issues, overheating, or fluid leaks, this replacement cooler addresses these common problems effectively. The OEM part number is 1645002400, with an alternative part number of 1645002500, ensuring accuracy and fit. Trust this genuine component sourced from donor vehicles for reliable automotive performance.

Specifications

Specifications for Transmission Oil Cooler 1645002500
Fits Vehicle ModelGL320, GL450, ML320, ML350, ML500, R320, R350
Fits Vehicle MakeMercedes-Benz
OEM Part No164-500-25-00 (1645002500)
Compatible OEM Part No 164-500-24-00
CategoryTransmission

Compatible Vehicles

Fits 31 vehicle configurations across 1 make, 2007-2012.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Mercedes-Benz

  • GL320 2007-2009 · 3 variants 3 with notes
  • GL450 2007-2012 · 6 variants 6 with notes
  • ML320 2007-2009 · 3 variants 3 with notes
  • ML350 2007-2011 · 7 variants 7 with notes
  • ML500 2007 1 with note
  • R320 2007-2008 · 2 variants 2 with notes
  • R350 2007-2012 · 9 variants 9 with notes
View all 31 vehicle configurations — 31 with fitment notes
Full vehicle fitment list for Transmission Oil Cooler 1645002500
Year Make Model Trim Engine Note
2007 Mercedes-Benz GL320 SUV 3.0L V6 Diesel Turbo To Chassis: A 508805 To Date: 19/02/2009
2007 Mercedes-Benz GL450 SUV 4.7L V8 To Chassis: A 508805 To Date: 19/02/2009
2007 Mercedes-Benz ML320 SUV 3.0L V6 Diesel Turbo To Chassis: A 508805 To Date: 19/02/2009
2007 Mercedes-Benz ML350 SUV 3.5L V6 To Chassis: A 508805 To Date: 19/02/2009
2007 Mercedes-Benz ML500 SUV 5.0L V8 To Chassis: A 508805 To Date: 19/02/2009
2007 Mercedes-Benz R320 Wagon 3.0L V6 Diesel Turbo To Chassis: A 098519 To Date: 19/02/2009
2007 Mercedes-Benz R350 Wagon 3.5L V6 To Chassis: A 098519 To Date: 19/02/2009
2008 Mercedes-Benz GL320 SUV 3.0L V6 Diesel Turbo To Chassis: A 508805 To Date: 19/02/2009
2008 Mercedes-Benz GL450 SUV 4.7L V8 To Chassis: A 508805 To Date: 19/02/2009
2008 Mercedes-Benz ML320 SUV 3.0L V6 Diesel Turbo To Chassis: A 508805 To Date: 19/02/2009
2008 Mercedes-Benz ML350 SUV 3.5L V6 To Chassis: A 508805 To Date: 19/02/2009
2008 Mercedes-Benz R320 Wagon 3.0L V6 Diesel Turbo To Chassis: A 098519 To Date: 19/02/2009
2008 Mercedes-Benz R350 Wagon 3.5L V6 To Chassis: A 098519 To Date: 19/02/2009
2009 Mercedes-Benz GL320 SUV 3.0L V6 Diesel Turbo To Chassis: A 508805 To Date: 19/02/2009
2009 Mercedes-Benz GL450 SUV 4.7L V8 To Chassis: A 508805 To Date: 19/02/2009
2009 Mercedes-Benz ML320 SUV 3.0L V6 Diesel Turbo To Chassis: A 508805 To Date: 19/02/2009
2009 Mercedes-Benz ML350 SUV 3.5L V6 To Chassis: A 508805 To Date: 19/02/2009
2009 Mercedes-Benz R350 Wagon 3.5L V6 To Chassis: A 098519 To Date: 19/02/2009
2010 Mercedes-Benz GL450 SUV 4.7L V8 From Chassis: A 508806 From Date: 19/02/2009
2010 Mercedes-Benz ML350 SUV 3.5L V6 From Chassis: A 508806 From Date: 19/02/2009
2010 Mercedes-Benz ML350 SUV 3.0L V6 Diesel Turbo From Chassis: A 508806 From Date: 19/02/2009
2010 Mercedes-Benz R350 Wagon 3.5L V6 From Chassis: A 098520 From Date: 19/02/2009
2010 Mercedes-Benz R350 Wagon 3.0L V6 Diesel Turbo From Chassis: A 098520 From Date: 19/02/2009
2011 Mercedes-Benz GL450 SUV 4.7L V8 From Chassis: A 508806 From Date: 19/02/2009
2011 Mercedes-Benz ML350 SUV 3.5L V6 From Chassis: A 508806 From Date: 19/02/2009
2011 Mercedes-Benz ML350 SUV 3.0L V6 Diesel Turbo From Chassis: A 508806 From Date: 19/02/2009
2011 Mercedes-Benz R350 Wagon 3.5L V6 From Chassis: A 098520 From Date: 19/02/2009
2011 Mercedes-Benz R350 Wagon 3.0L V6 Diesel Turbo From Chassis: A 098520 From Date: 19/02/2009
2012 Mercedes-Benz GL450 SUV 4.7L V8 From Chassis: A 508806 From Date: 19/02/2009
2012 Mercedes-Benz R350 Wagon 3.5L V6 From Chassis: A 098520 From Date: 19/02/2009
2012 Mercedes-Benz R350 Wagon 3.0L V6 Diesel Turbo From Chassis: A 098520 From Date: 19/02/2009

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