Walker 211-1087 Engine Coolant Temperature Sensor

Engine Coolant Temperature Sensor for Mercedes-Benz

Walker Products 211-1087 is an engine coolant temperature sensor built for accurate coolant temperature reporting in select Mercedes-Benz applications. It supports proper engine management input for 1995 Mercedes-Benz E420, S420, S500, S600, SL500, and SL600 models.

Key Features

• Engine coolant temperature sensor for cooling system and engine management monitoring
• Fits 1995 Mercedes-Benz E420, N/A
• Fits 1995 Mercedes-Benz S420, N/A
• Fits 1995 Mercedes-Benz S500, N/A
• Fits 1995 Mercedes-Benz S600, N/A
• Fits 1995 Mercedes-Benz SL500, N/A
• Fits 1995 Mercedes-Benz SL600, N/A
• Walker Products part number 211-1087 for direct catalog lookup
• Cross-references Beck/Arnley 158-0741 and Delphi TS10263 for the same application

Product Details

Walker Products has supplied fuel system and engine sensor components since 1946, with manufacturing and engineering support focused on meeting or exceeding OEM standards and specifications. The Walker Products 211-1087 coolant temperature sensor is part of that engine management lineup, giving technicians and owners a replacement option for temperature signal accuracy in Mercedes-Benz cooling system service. This part number 211-1087 is listed for multiple 1995 Mercedes-Benz sedan and coupe applications, including E420, S420, S500, S600, SL500, and SL600.

What It Helps Address

• Incorrect coolant temperature readings
• Hard starting or poor cold-engine operation related to temperature input
• Cooling fan or engine management control issues tied to sensor signal errors
• Check engine light conditions caused by coolant temperature sensor faults
• Driveability problems from inaccurate engine temperature data

Installation Notes and Tips

Verify connector style, thread size, and sensor location against the original part before installation. Inspect the cooling system for leaks, corrosion, or damaged wiring that could affect sensor performance. Clear diagnostic trouble codes after replacement and confirm the engine reaches normal operating temperature without erratic readings.

Quality Assurance

Walker Products is an ISO 9001 and IATF 16949 certified manufacturer with in-house product management and engineering support. Its engine sensors are produced to meet strict quality and application standards for the worldwide automotive aftermarket.