Global Parts 1812203 Exhaust Gas Temperature (EGT) Sensor

Exhaust Gas Temperature Sensor for OE-Style Engine Management

Global Parts 1812203 is an exhaust gas temperature (EGT) sensor built to deliver accurate temperature data to the ECM. It is a direct replacement sensor for emission control service and is specified to meet OE requirements for the application.

Key Features

• Exhaust Gas Temperature (EGT) sensor for emission control systems
• Direct replacement design for OE-style service
• Accurate signal delivery to the ECM for engine management
• Blade terminals with 2-wire construction
• Oval female connector with male terminals
• Fits on the EGR cooler in listed applications

Detailed Description

Global Parts 1812203 is used in engine management systems where exhaust temperature data is needed for ECM control. The sensor helps provide the information the module uses to manage fuel, exhaust, timing, and cooling functions. Its OE-style construction supports straightforward replacement on vehicles such as Chevrolet Express 2500, Chevrolet Silverado 3500 HD, and GMC Sierra 2500 HD applications listed below. This part number 1812203 also cross-references Standard Ignition ETS125 for the same application.

What This Sensor Helps Address

• Fault codes related to exhaust gas temperature signal loss or drift
• Incorrect ECM input from the EGT sensor circuit
• Emission control concerns tied to EGR cooler monitoring
• Driveability issues caused by inaccurate exhaust temperature reporting
• Service replacement for a worn or failed exhaust gas temperature sensor

Installation Notes and Fitment

Install in the original EGT sensor location on the EGR cooler where specified. Confirm connector shape, terminal style, and wire count before installation to match the vehicle harness. Compatible With 2010-2016 Chevrolet Express 2500, EGT sensor on EGR cooler; 2010-2016 Chevrolet Express 3500, EGT sensor on EGR cooler; 2011-2016 Chevrolet Silverado 2500 HD, EGT sensor on EGR cooler; 2011-2016 Chevrolet Silverado 3500 HD, EGT sensor on EGR cooler; 2010-2016 GMC Savana 2500, EGT sensor on EGR cooler; 2010-2016 GMC Savana 3500, EGT sensor on EGR cooler; 2011-2016 GMC Sierra 2500 HD, EGT sensor on EGR cooler; 2011-2016 GMC Sierra 3500 HD, EGT sensor on EGR cooler; 2014-2015 Chevrolet Cruze, upstream.

Quality Assurance

Global Parts engine management sensors are built to send accurate information to the ECM and are manufactured as direct replacement components that meet OE specifications.