Walker 211-2003 Engine Coolant Temperature Sender

Engine Coolant Temperature Sender Overview

Walker Products 211-2003 is an engine coolant temperature sender for select Dodge and Jeep applications. It is built for buyers who need a direct replacement sensor for accurate coolant temperature reporting in the engine management system.

Compatible With 1995-1996 Dodge Viper, 1995-1996 Jeep Cherokee, 1995 Jeep Grand Cherokee, and 1995 Jeep Wrangler. The Walker Products 211-2003 part number is also useful when searching for a replacement by reference number.

Key Features

• Engine coolant temperature sender for temperature signal input.
• Walker Products replacement part for select OEM-style applications.
• Built to meet or exceed OEM standards and specifications.
• Supported by Walker Products engineering and technical documentation.
• Part number 211-2003 for catalog and cross-reference searches.

Detailed Description

Walker Products 211-2003 is part of the brand’s engine sensor and fuel system component lineup. Walker Products has supplied automotive aftermarket components since 1946 and manufactures engine management parts with an emphasis on OEM-level specification control. For shoppers comparing a Dodge Viper coolant temperature sender or a Jeep Cherokee engine coolant temperature sender, this unit provides a straightforward replacement path for the listed applications.

This sender is used to report coolant temperature to the vehicle’s control and gauge systems, helping maintain accurate temperature feedback for engine operation. The part number 211-2003 is a useful reference when matching the correct sender for the listed Dodge and Jeep models.

This part cross-references Gates 32630 and Remy 12811 for the same application.

What It Is Used For

• Replacing a failed coolant temperature sender that causes incorrect temperature readings.
• Restoring stable engine temperature signal input to the control system.
• Addressing gauge behavior tied to inaccurate coolant temperature data.
• Supporting proper temperature monitoring on select Dodge and Jeep vehicles.

Installation Notes and Tips

Verify the connector style and thread specification against the original sender before installation. Confirm vehicle application by year, make, and model, then compare the old part number to 211-2003 for final match-up. Use the vehicle service procedure for coolant system handling and sensor replacement.

Quality Assurance

Walker Products is an ISO 9001 and IATF 16949 certified manufacturer. The brand states that its products are manufactured to meet or exceed OEM standards and specifications, with engineering and technical support backing product accuracy and application data.