Walker 273-10007 Exhaust Gas Temperature (EGT) Sensor

Walker 273-10007 Exhaust Gas Temperature Sensor

Walker Products 273-10007 is an Exhaust Gas Temperature (EGT) sensor for diesel exhaust monitoring applications. It uses a 2-wire design with a black oval female connector, blade terminals, and a 14.0 mm thread diameter for the specified exhaust mount location.

Compatible With 2007-2010 Chevrolet Silverado 2500 HD, 2007-2010 Chevrolet Silverado 3500 HD, 2007-2010 GMC Sierra 2500 HD, and 2007-2010 GMC Sierra 3500 HD, this sensor is listed for T6 after DPF-E exhaust positions. Walker Products 273-10007 is built to meet OEM-level specifications and application requirements.

Key Features

• Exhaust Gas Temperature (EGT) sensor for diesel exhaust system monitoring
• Black oval female connector with 2 blade terminals
• 2-wire configuration for the listed application
• 14.0 mm thread diameter for exhaust mounting
• Mount location: exhaust
• Walker Products engine sensor application coverage

Product Details

Walker Products has supplied fuel system and engine management components since 1946, with a focus on manufacturing to meet or exceed OEM standards and specifications. The Walker Products line includes sensors and related engine management parts backed by in-house manufacturing, product management, engineering, and technical support. Part number 273-10007 follows that approach for diesel exhaust temperature monitoring on the listed Chevrolet Silverado HD and GMC Sierra HD applications.

This part cross-references Dorman - OE Solutions 904-513 and Standard Ignition ETS75 for the same application.

What This Sensor Helps Address

• Faulty exhaust gas temperature readings
• Diesel aftertreatment system monitoring concerns
• Check engine light conditions related to EGT sensor performance
• Incorrect exhaust temperature data sent to the engine control system
• Service replacement for a worn or damaged exhaust-mounted sensor

Installation Notes

Verify connector shape, terminal style, thread diameter, and exhaust mounting location before installation. Confirm the vehicle application and sensor position against the existing part on 2007-2010 Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, or GMC Sierra 3500 HD models. Use the vehicle service information for proper removal and torque procedures.

Quality Assurance

Walker Products is an ISO 9001 and IATF 16949 certified manufacturer, with engineering and product management support focused on accurate application coverage and OE-level specifications. Part number 273-10007 is backed by that manufacturing and technical support structure.