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Part #: 131-2506

Beck Arnley 131-2506 Engine Auxiliary Water Pump

⚙️ 155 vehicles fit this part
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🚗Fitment: Mercedes-Benz, CLS500, CLS55 AMG, CLS550, CLS63 AMG, E320, E350, E500, E55 AMG, E550, E63 AMG, G550, G550 4x4, G63 AMG, G65 AMG, GL320, GL350, GL450, GL550, Metris, ML320, ML350, ML450, ML500, ML550, ML63 AMG, R320, R350, R500, R63 AMG, Sprinter 1500, Sprinter 2500, Sprinter 3500, and Sprinter 3500XD
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Engine Auxiliary Water Pump for Mercedes-Benz HVAC

Beck Arnley 131-2506 is an engine auxiliary water pump for HVAC system applications on select Mercedes-Benz vehicles. It is built to meet foreign nameplate OE specifications for form, fit, and function, giving you a direct replacement option for heating and climate control service.

Compatible with Mercedes-Benz Sprinter, Metris, G-Class, E-Class, ML-Class, GL-Class, CLS-Class, and R-Class applications, this part number 131-2506 supports a wide range of HVAC system repairs across model years from 2003 through 2023.

Key Features

  • Beck Arnley 131-2506 engine auxiliary water pump
  • OE-style replacement for HVAC system use
  • Built to foreign nameplate OE specifications for form, fit, and function
  • Direct-fit coverage for multiple Mercedes-Benz platforms
  • Useful for HVAC circulation service on select Sprinter, Metris, and passenger models

Fitment Details

  • Fits 2020-2023 Mercedes-Benz Sprinter 1500, HVAC System
  • Fits 2019-2023 Mercedes-Benz Sprinter 2500, HVAC System
  • Fits 2018-2022 Mercedes-Benz Sprinter 3500, HVAC System
  • Fits 2019-2022 Mercedes-Benz Sprinter 3500XD, HVAC System
  • Fits 2020-2021 Mercedes-Benz G550, HVAC System
  • Fits 2016-2021 Mercedes-Benz Metris, Without Heated Windshield Washers; HVAC System
  • Fits 2016-2019 Mercedes-Benz G550
  • Fits 2019 Mercedes-Benz Sprinter 1500
  • Fits 2017-2018 Mercedes-Benz G550 4x4
  • Fits 2013-2018 Mercedes-Benz G63 AMG
  • Fits 2016-2018 Mercedes-Benz G65 AMG
  • Fits 2014-2018 Mercedes-Benz Sprinter 2500, Engine Auxiliary Water Pump for HVAC System
  • Fits 2018 Mercedes-Benz Sprinter 3500XD, Engine Auxiliary Water Pump for HVAC System
  • Fits 2014-2017 Mercedes-Benz Sprinter 3500, Engine Auxiliary Water Pump for HVAC System
  • Fits 2010-2012 Mercedes-Benz GL350
  • Fits 2007-2012 Mercedes-Benz GL450
  • Fits 2008-2012 Mercedes-Benz GL550
  • Fits 2012 Mercedes-Benz ML63 AMG, To 12/2/11
  • Fits 2006-2012 Mercedes-Benz R350
  • Fits 2007-2011 Mercedes-Benz CLS550
  • Fits 2007-2011 Mercedes-Benz CLS63 AMG
  • Fits 2006-2011 Mercedes-Benz ML350
  • Fits 2010-2011 Mercedes-Benz ML450
  • Fits 2008-2011 Mercedes-Benz ML550
  • Fits 2007-2011 Mercedes-Benz ML63 AMG
  • Fits 2003-2009 Mercedes-Benz E320
  • Fits 2006-2009 Mercedes-Benz E350
  • Fits 2007-2009 Mercedes-Benz E550
  • Fits 2007-2009 Mercedes-Benz E63 AMG
  • Fits 2007-2009 Mercedes-Benz GL320
  • Fits 2007-2009 Mercedes-Benz ML320
  • Fits 2007-2009 Mercedes-Benz R320
  • Fits 2006-2007 Mercedes-Benz ML500
  • Fits 2006-2007 Mercedes-Benz R500
  • Fits 2007 Mercedes-Benz R63 AMG
  • Fits 2006 Mercedes-Benz CLS500
  • Fits 2006 Mercedes-Benz CLS55 AMG
  • Fits 2003-2006 Mercedes-Benz E500
  • Fits 2003-2006 Mercedes-Benz E55 AMG

What It Helps Address

  • Weak or inconsistent HVAC coolant circulation
  • Loss of cabin heat output
  • Poor climate control performance in Mercedes-Benz HVAC systems
  • Auxiliary pump replacement during cooling system service
  • Restoration of proper heater circuit flow on select models

Installation Notes

Verify the vehicle’s exact year, model, and HVAC configuration before ordering. This part number 131-2506 is listed for HVAC system applications, including select Mercedes-Benz Sprinter and Metris models with configuration notes shown above. Confirm connector, mounting, and system layout against the removed part before installation.

Quality Assurance

Beck Arnley sources parts to match foreign nameplate OE specifications for form, fit, and function. Product specialists work with global sourcing partners to help ensure the correct replacement is selected for the application.

This part fits 155 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2023Mercedes-BenzSprinter 15002.0LL4N/AHVAC System
2023Mercedes-BenzSprinter 25002.0LL4GASN/AHVAC System
2022Mercedes-BenzSprinter 15002.0LL4N/AHVAC System
2022Mercedes-BenzSprinter 25002.0LL4GASN/AHVAC System
2022Mercedes-BenzSprinter 35003.0LV6N/AHVAC System
2022Mercedes-BenzSprinter 3500XD2.1LL4N/AHVAC System
2021Mercedes-BenzG5504.0LV8N/AHVAC System
2021Mercedes-BenzMetris2.0LL4N/AWithout Heated Windshield Washers; HVAC System
2021Mercedes-BenzSprinter 15002.0LL4N/AHVAC System
2021Mercedes-BenzSprinter 25002.0LL4GASN/AHVAC System
2021Mercedes-BenzSprinter 35003.0LV6N/AHVAC System
2021Mercedes-BenzSprinter 3500XD2.1LL4N/AHVAC System
2020Mercedes-BenzG5504.0LV8N/AHVAC System
2020Mercedes-BenzMetris2.0LL4N/AWithout Heated Windshield Washers; HVAC System
2020Mercedes-BenzSprinter 15002.0LL4N/AHVAC System
2020Mercedes-BenzSprinter 25002.0LL4GASN/AHVAC System
2020Mercedes-BenzSprinter 35003.0LV6N/AHVAC System
2020Mercedes-BenzSprinter 3500XD2.1LL4N/AHVAC System
2019Mercedes-BenzG5504.0LV8N/A
2019Mercedes-BenzMetris2.0LL4N/AWithout Heated Windshield Washers; HVAC System
2019Mercedes-BenzSprinter 15002.0LL4N/A
2019Mercedes-BenzSprinter 25002.0LL4GASN/AHVAC System
2019Mercedes-BenzSprinter 35003.0LV6N/AHVAC System
2019Mercedes-BenzSprinter 3500XD3.0LV6N/AHVAC System
2018Mercedes-BenzG5504.0LV8N/A
2018Mercedes-BenzG550 4x44.0LV8N/A
2018Mercedes-BenzG63 AMG5.5LV8N/A
2018Mercedes-BenzG65 AMG6.0LV12N/A
2018Mercedes-BenzMetris2.0LL4N/AWithout Heated Windshield Washers; HVAC System
2018Mercedes-BenzSprinter 25003.0LV6N/AEngine Auxiliary Water Pump for HVAC System
2018Mercedes-BenzSprinter 35003.0LV6N/AHVAC System
2018Mercedes-BenzSprinter 3500XD3.0LV6N/AEngine Auxiliary Water Pump for HVAC System
2017Mercedes-BenzG5504.0LV8N/A
2017Mercedes-BenzG550 4x44.0LV8N/A
2017Mercedes-BenzG63 AMG5.5LV8N/A
2017Mercedes-BenzG65 AMG6.0LV12N/A
2017Mercedes-BenzMetris2.0LL4N/AWithout Heated Windshield Washers; HVAC System
2017Mercedes-BenzSprinter 25003.0LV6N/AEngine Auxiliary Water Pump for HVAC System
2017Mercedes-BenzSprinter 25002.1LL4N/AEngine Auxiliary Water Pump for HVAC System
2017Mercedes-BenzSprinter 35002.1LL4N/AEngine Auxiliary Water Pump for HVAC System
2017Mercedes-BenzSprinter 35003.0LV6N/AEngine Auxiliary Water Pump for HVAC System
2016Mercedes-BenzG5504.0LV8N/A
2016Mercedes-BenzG63 AMG5.5LV8N/A
2016Mercedes-BenzG65 AMG6.0LV12N/A
2016Mercedes-BenzMetris2.0LL4N/AWithout Heated Windshield Washers; HVAC System
2016Mercedes-BenzSprinter 25003.0LV6N/AEngine Auxiliary Water Pump for HVAC System
2016Mercedes-BenzSprinter 25002.1LL4N/AEngine Auxiliary Water Pump for HVAC System
2016Mercedes-BenzSprinter 35002.1LL4N/AEngine Auxiliary Water Pump for HVAC System
2016Mercedes-BenzSprinter 35003.0LV6N/AEngine Auxiliary Water Pump for HVAC System
2015Mercedes-BenzG63 AMG5.5LV8N/A
2015Mercedes-BenzSprinter 25003.0LV6N/AEngine Auxiliary Water Pump for HVAC System
2015Mercedes-BenzSprinter 25002.1LL4N/AEngine Auxiliary Water Pump for HVAC System
2015Mercedes-BenzSprinter 35002.1LL4N/AEngine Auxiliary Water Pump for HVAC System
2015Mercedes-BenzSprinter 35003.0LV6N/AEngine Auxiliary Water Pump for HVAC System
2014Mercedes-BenzG63 AMG5.5LV8N/A
2014Mercedes-BenzSprinter 25003.0LV6N/AEngine Auxiliary Water Pump for HVAC System
2014Mercedes-BenzSprinter 25002.1LL4N/AEngine Auxiliary Water Pump for HVAC System
2014Mercedes-BenzSprinter 35002.1LL4N/AEngine Auxiliary Water Pump for HVAC System
2014Mercedes-BenzSprinter 35003.0LV6N/AEngine Auxiliary Water Pump for HVAC System
2013Mercedes-BenzG63 AMG5.5LV8N/A
2012Mercedes-BenzGL3503.0LV6N/A
2012Mercedes-BenzGL450N/A
2012Mercedes-BenzGL550N/A
2012Mercedes-BenzML63 AMG5.5LV8N/ATo 12/2/11
2012Mercedes-BenzR3503.0LV6N/A
2012Mercedes-BenzR3503.5LV6N/A
2011Mercedes-BenzCLS5505.5LV8N/A
2011Mercedes-BenzCLS63 AMG6.3LV8N/A
2011Mercedes-BenzGL3503.0LV6N/A
2011Mercedes-BenzGL450N/A
2011Mercedes-BenzGL550N/A
2011Mercedes-BenzML3503.0LV6N/A
2011Mercedes-BenzML3503.5LV6N/A
2011Mercedes-BenzML4503.5LV6N/A
2011Mercedes-BenzML5505.5LV8N/A
2011Mercedes-BenzML63 AMG6.3LV8N/A
2011Mercedes-BenzR3503.0LV6N/A
2011Mercedes-BenzR3503.5LV6N/A
2010Mercedes-BenzCLS5505.5LV8N/A
2010Mercedes-BenzCLS63 AMG6.3LV8N/A
2010Mercedes-BenzGL3503.0LV6N/A
2010Mercedes-BenzGL450N/A
2010Mercedes-BenzGL550N/A
2010Mercedes-BenzML3503.0LV6N/A
2010Mercedes-BenzML3503.5LV6N/A
2010Mercedes-BenzML4503.5LV6N/A
2010Mercedes-BenzML5505.5LV8N/A
2010Mercedes-BenzML63 AMG6.3LV8N/A
2010Mercedes-BenzR3503.0LV6N/A
2010Mercedes-BenzR3503.5LV6N/A
2009Mercedes-BenzCLS5505.5LV8N/A
2009Mercedes-BenzCLS63 AMG6.3LV8N/A
2009Mercedes-BenzE3203.0LV6N/A
2009Mercedes-BenzE3503.5LV6N/A
2009Mercedes-BenzE5505.5LV8N/A
2009Mercedes-BenzE63 AMG6.3LV8N/A
2009Mercedes-BenzGL3203.0LV6N/A
2009Mercedes-BenzGL450N/A
2009Mercedes-BenzGL550N/A
2009Mercedes-BenzML3203.0LV6N/A
2009Mercedes-BenzML3503.5LV6N/A
2009Mercedes-BenzML5505.5LV8N/A
2009Mercedes-BenzML63 AMG6.3LV8N/A
2009Mercedes-BenzR3203.0LV6N/A
2009Mercedes-BenzR3503.5LV6N/A
2008Mercedes-BenzCLS5505.5LV8N/A
2008Mercedes-BenzCLS63 AMG6.3LV8N/A
2008Mercedes-BenzE3203.0LV6N/A
2008Mercedes-BenzE3503.5LV6N/A
2008Mercedes-BenzE5505.5LV8N/A
2008Mercedes-BenzE63 AMG6.3LV8N/A
2008Mercedes-BenzGL3203.0LV6N/A
2008Mercedes-BenzGL450N/A
2008Mercedes-BenzGL550N/A
2008Mercedes-BenzML3203.0LV6N/A
2008Mercedes-BenzML3503.5LV6N/A
2008Mercedes-BenzML5505.5LV8N/A
2008Mercedes-BenzML63 AMG6.3LV8N/A
2008Mercedes-BenzR3203.0LV6N/A
2008Mercedes-BenzR3503.5LV6N/A
2007Mercedes-BenzCLS5505.5LV8N/A
2007Mercedes-BenzCLS63 AMG6.3LV8N/A
2007Mercedes-BenzE3203.0LV6N/A
2007Mercedes-BenzE3503.5LV6N/A
2007Mercedes-BenzE5505.5LV8N/A
2007Mercedes-BenzE63 AMG6.3LV8N/A
2007Mercedes-BenzGL3203.0LV6N/A
2007Mercedes-BenzGL450N/A
2007Mercedes-BenzML3203.0LV6N/A
2007Mercedes-BenzML3503.5LV6N/A
2007Mercedes-BenzML5005.0LV8N/A
2007Mercedes-BenzML63 AMG6.3LV8N/A
2007Mercedes-BenzR3203.0LV6N/A
2007Mercedes-BenzR3503.5LV6N/A
2007Mercedes-BenzR5005.0LV8N/A
2007Mercedes-BenzR63 AMG6.3LV8N/A
2006Mercedes-BenzCLS5005.0LV8N/A
2006Mercedes-BenzCLS55 AMG5.5LV8N/A
2006Mercedes-BenzE3203.2LL6N/A
2006Mercedes-BenzE3503.5LV6N/A
2006Mercedes-BenzE5005.0LV8N/A
2006Mercedes-BenzE55 AMG5.5LV8N/A
2006Mercedes-BenzML3503.5LV6N/A
2006Mercedes-BenzML5005.0LV8N/A
2006Mercedes-BenzR3503.5LV6N/A
2006Mercedes-BenzR5005.0LV8N/A
2005Mercedes-BenzE3203.2LV6N/A
2005Mercedes-BenzE5005.0LV8N/A
2005Mercedes-BenzE55 AMG5.5LV8N/A
2004Mercedes-BenzE3203.2LV6N/A
2004Mercedes-BenzE5005.0LV8N/A
2004Mercedes-BenzE55 AMG5.5LV8N/A
2003Mercedes-BenzE3203.2LV6N/A
2003Mercedes-BenzE5005.0LV8N/A
2003Mercedes-BenzE55 AMG5.5LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

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