Walker 211-1091 Engine Coolant Temperature Sender - Front

Reliable Engine Coolant Temperature Sender for Select Vehicles

The Walker 211-1091 Engine Coolant Temperature Sender is designed to provide accurate temperature readings for your vehicle's cooling system. Compatible with various Chrysler, Dodge, Jeep, and Mercedes-Benz models, this sender ensures your engine temperature is monitored effectively to maintain optimal performance.

• Terminal Type: Pin for secure electrical connection
• Connector Quantity: Single connector for streamlined installation
• Connector Shape: Oblong design for precise fitment
• Terminal Quantity: Two terminals to support accurate signal transmission
• Connector Gender: Female connector compatible with male terminals
• Terminal Gender: Male terminals for reliable contact

Walker Sender Only Product Line Overview

The Walker Sender Only product line focuses exclusively on sending units, providing replacement parts that deliver precise sensor readings without additional components. This line is ideal for technicians and vehicle owners who require a direct replacement sender unit, such as the 211-1091, ensuring compatibility and performance without unnecessary extras.

Detailed Product Description

The Walker 211-1091 Engine Coolant Temperature Sender features a pin-type terminal with two male terminals housed within a female oblong connector. This configuration supports a secure and stable electrical connection, essential for accurate temperature data transmission to the vehicle’s engine control system. Designed for compatibility with a range of Chrysler, Dodge, Jeep, and Mercedes-Benz models—including the Grand Cherokee, PT Cruiser, C63 AMG, and ML63 AMG—this sender unit meets the specific requirements of these vehicles’ cooling systems.

Common Applications and Issues Addressed

• Replaces faulty or inaccurate engine coolant temperature senders
• Resolves erratic temperature gauge readings
• Prevents engine overheating due to sensor failure
• Supports proper engine management and fuel efficiency
• Eliminates dashboard warning light errors related to coolant temperature

Installation Notes and Tips

When installing the Walker 211-1091 Engine Coolant Temperature Sender, ensure the vehicle is cool to avoid injury. Verify the connector shape and terminal type match your vehicle’s wiring harness. The oblong female connector with two male pin terminals should align securely with the vehicle’s corresponding male connector. Proper seating of the connector is critical for accurate sensor readings and reliable operation.

Quality Assurance and Warranty

Walker parts are manufactured to meet or exceed OEM specifications, ensuring dependable performance and durability. The 211-1091 Engine Coolant Temperature Sender undergoes rigorous quality control to maintain consistent sensor accuracy. Please refer to Walker’s official warranty policy for specific coverage details.