Walker 211-1100 Engine Coolant Temperature Sender

Engine Coolant Temperature Sender for Dodge and Plymouth

Walker Products 211-1100 is an engine coolant temperature sender built for accurate temperature reporting in supported applications. It is a direct-fit replacement for select 1982-1983 Dodge D150, D250, and D350 trucks, as well as the 1982-1983 Plymouth Reliant.

Key Features

• Engine coolant temperature sender for cooling system signal input
• Fits 1982-1983 Dodge D150, D250, and D350 applications
• Fits 1982-1983 Plymouth Reliant applications
• Walker Products part number 211-1100
• Built to meet or exceed OEM standards and specifications
• Supported by Walker Products engineering and technical resources

Product Details

Walker Products 211-1100 is part of the Walker Products engine sensor lineup, backed by a company with decades of experience supplying automotive fuel system and engine management components. The brand focuses on manufacturing accuracy, application coverage, and technical support for aftermarket repairs. This coolant temperature sender is intended for vehicles that rely on a sender-style temperature signal for gauge or engine management operation, making it a practical replacement for aging or failed original units on Dodge D150, Dodge D250, Dodge D350, and Plymouth Reliant models.

This part cross-references Gates 9365 and 12103 for the same application.

Common Problems It Can Help Address

• Inaccurate coolant temperature readings
• Temperature gauge fluctuation or no gauge response
• Hard starting or drivability issues related to incorrect temperature input
• Warning light concerns tied to a failed sender
• Replacement of a worn or corroded original coolant temperature sender

Installation Notes and Tips

Verify the sender location and connector style before installation. Inspect the cooling system threads and electrical connection for corrosion, damage, or coolant residue, and confirm the replacement matches the original application for your vehicle. For best results, compare the removed unit to Walker Products 211-1100 before final installation on your Dodge D150, D250, D350, or Plymouth Reliant.

Quality Assurance

Walker Products manufactures to meet or exceed OEM standards and specifications and supports its products with in-house manufacturing, product management, engineering, and technical assistance. The company is ISO 9001 and IATF 16949 certified.