HomeBelts and Cooling > Water Pump and Related ComponentsBeck Arnley 131-2523 Engine Water Pump
Part #: 131-2523

Beck Arnley 131-2523 Engine Water Pump

⚙️ 35 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, SL550, CLS550, E550, S550, CL550, GL450, and ML550
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Engine Water Pump for Select Mercedes-Benz Models

The Beck Arnley 131-2523 engine water pump is designed to maintain optimal engine temperature for Mercedes-Benz vehicles. Engineered for precision, this water pump supports efficient coolant circulation in models such as the CL550, CLS550, E550, GL450, ML550, S550, and SL550.

Key Features of Beck Arnley 131-2523 Engine Water Pump

  • Compatible with Mercedes-Benz CL550, CLS550, E550, GL450, ML550, S550, and SL550
  • Direct replacement for factory water pump ensuring proper fit and function
  • Durable construction for consistent coolant flow and engine temperature regulation
  • Includes all necessary mounting points for straightforward installation
  • Part number 131-2523 for easy identification and ordering

Detailed Description of the Beck Arnley 131-2523 Water Pump

This engine water pump is a critical component in the cooling system of select Mercedes-Benz vehicles. It circulates coolant through the engine block and radiator, preventing overheating and maintaining engine performance. The Beck Arnley 131-2523 is manufactured to meet OEM specifications, ensuring compatibility and reliability. Its robust design helps resist wear and corrosion, contributing to the longevity of the cooling system. This water pump is engineered specifically for Mercedes-Benz models including the CL550, CLS550, E550, GL450, ML550, S550, and SL550, making it a precise fit for these vehicles.

Common Issues Addressed by This Water Pump

  • Engine overheating due to coolant circulation failure
  • Coolant leaks from a worn or damaged water pump seal
  • Unusual noises caused by a failing water pump bearing
  • Reduced engine performance linked to inefficient cooling
  • Potential engine damage from prolonged overheating

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation to avoid injury
  • Drain the cooling system completely to prevent spills and contamination
  • Inspect and replace related components such as the thermostat and hoses if necessary
  • Use manufacturer-recommended torque specifications for mounting bolts
  • Bleed the cooling system properly after installation to remove air pockets

Quality Assurance and Warranty Information

Beck Arnley engine water pumps are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 131-2523 water pump undergoes rigorous quality control testing to ensure proper fit and function. While specific warranty details may vary, Beck Arnley typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or your supplier for exact warranty terms.

This part fits 35 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020Mercedes-BenzSL5504.7LV8N/AMetal Impeller
2019Mercedes-BenzSL5504.7LV8N/AMetal impeller engine water pump.
2018Mercedes-BenzCLS5504.7LV8N/AMetal impeller engine water pump.
2018Mercedes-BenzSL5504.7LV8N/AMetal impeller engine water pump.
2017Mercedes-BenzCLS5504.7LV8N/AMetal impeller engine water pump.
2017Mercedes-BenzE5504.7LV8N/AMetal impeller engine water pump.
2017Mercedes-BenzS5504.7LV8N/AMetal impeller engine water pump.
2017Mercedes-BenzSL5504.7LV8N/AMetal impeller engine water pump.
2016Mercedes-BenzCLS5504.7LV8N/AMetal impeller engine water pump.
2016Mercedes-BenzE5504.7LV8N/AMetal impeller engine water pump.
2016Mercedes-BenzS5504.7LV8N/AMetal impeller engine water pump.
2016Mercedes-BenzSL5504.7LV8N/AMetal impeller engine water pump.
2015Mercedes-BenzCLS5504.7LV8N/AMetal impeller engine water pump.
2015Mercedes-BenzE5504.7LV8N/AMetal impeller engine water pump.
2015Mercedes-BenzS5504.7LV8N/AMetal impeller engine water pump.
2015Mercedes-BenzSL5504.7LV8N/AMetal impeller engine water pump.
2014Mercedes-BenzCL5504.7LV8N/A
2014Mercedes-BenzCLS5504.7LV8N/AMetal impeller engine water pump.
2014Mercedes-BenzE5504.7LV8N/AMetal impeller engine water pump.
2014Mercedes-BenzGL4504.7LV8N/ATo 7/2/14; Metal Impeller
2014Mercedes-BenzML5504.7LV8N/AMetal impeller engine water pump.
2014Mercedes-BenzS5504.7LV8N/AMetal impeller engine water pump.
2014Mercedes-BenzSL5504.7LV8N/AMetal impeller engine water pump.
2013Mercedes-BenzCL5504.7LV8N/A
2013Mercedes-BenzCLS5504.7LV8N/AMetal impeller engine water pump.
2013Mercedes-BenzE5504.7LV8N/AMetal impeller engine water pump.
2013Mercedes-BenzGL4504.7LV8N/AMetal impeller engine water pump.
2013Mercedes-BenzML5504.7LV8N/AMetal impeller engine water pump.
2013Mercedes-BenzS5504.7LV8N/AMetal impeller engine water pump.
2013Mercedes-BenzSL5504.7LV8N/AMetal impeller engine water pump.
2012Mercedes-BenzCL5504.7LV8N/AFrom 10/7/11
2012Mercedes-BenzCLS5504.7LV8N/AFrom 10/7/11; Metal Impeller
2012Mercedes-BenzE5504.7LV8N/AFrom 10/7/11; Metal Impeller
2012Mercedes-BenzML5504.7LV8N/AMetal impeller engine water pump.
2012Mercedes-BenzS5504.7LV8N/AFrom 10/7/11; Metal Impeller

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

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.