Walker 210-1061 Air Charge Temperature Sensor

Walker Air Charge Temperature Sensor

Walker Sensor Only part number 210-1061 is an air charge temperature sensor built for precise intake air temperature measurement. It uses resistance changes to send accurate temperature data to the engine computer, helping support correct fuel delivery, smoother cold starts, and cleaner operation.

Sensor Only Line Details

Walker’s Sensor Only line focuses on direct-fit replacement sensors for engine management systems. This air charge temperature sensor is specified with a female connector, oblong connector shape, one connector, two terminals, spade terminal type, and male terminal gender for the listed applications.

Key Features

• Air charge temperature sensor for engine management systems
• Measures intake air temperature through resistance changes
• Supports accurate fuel calculation by the onboard computer
• Helps maintain engine performance, fuel efficiency, and emissions control
• Connector details: oblong female connector, 1 connector, 2 terminals, spade terminals
• Walker part number 210-1061 for application matching

Detailed Description

Walker 210-1061 is an air charge temperature sensor used to report incoming air temperature to the vehicle’s engine control system. That input helps the computer determine fuel delivery more precisely, which supports drivability, cold-start performance, engine protection, and emissions compliance. This sensor is listed for Chevrolet Express 2500, Chevrolet Express 3500, Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Savana 2500, GMC Savana 3500, GMC Sierra 2500 HD, and GMC Sierra 3500 HD applications across the model years shown below. If you are replacing a failed intake air temperature sensor on a Chevrolet Silverado 2500 HD or GMC Sierra 3500 HD, part number 210-1061 provides the specified sensor-only configuration.

What It Helps Address

• Incorrect air temperature readings sent to the engine computer
• Hard cold starts caused by inaccurate intake air data
• Poor fuel delivery calculations that affect drivability
• Reduced engine efficiency from faulty sensor input
• Emissions-related issues tied to sensor signal errors

Installation Notes and Fitment

Compatible With 2006-2010 Chevrolet Express 2500, N/A; 2006-2010 Chevrolet Express 3500, N/A; 2006-2010 Chevrolet Silverado 2500 HD, N/A; 2007-2010 Chevrolet Silverado 3500 HD, N/A; 2006-2010 GMC Savana 2500, N/A; 2006-2010 GMC Savana 3500, N/A; 2006-2010 GMC Sierra 2500 HD, N/A; 2007-2010 GMC Sierra 3500 HD, N/A; 2007 Chevrolet Silverado 2500 HD Classic, N/A; 2007 Chevrolet Silverado 3500 Classic, N/A; 2007 GMC Sierra 2500 HD Classic, N/A; 2007 GMC Sierra 3500 Classic, N/A; 2006 Chevrolet Silverado 3500, N/A; and 2006 GMC Sierra 3500, N/A. Verify connector style and terminal layout against the original sensor before installation. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Walker is a recognized name in engine management components, and the Sensor Only line is built around application-specific sensor replacement. Part number 210-1061 is listed for 44 vehicle applications spanning 2006-2010 model years.