Walker 273-10416 Exhaust Gas Temperature (EGT) Sensor

Walker 273-10416 Exhaust Gas Temperature Sensor

Walker Products 273-10416 is an exhaust gas temperature (EGT) sensor for emission control applications that require accurate exhaust monitoring. It is built with a 14.0 mm thread diameter, 2-wire layout, oval female connector, and black connector housing for a direct-fit style replacement on listed Chevrolet and GMC vehicles.

Key Features

• Exhaust Gas Temperature (EGT) sensor for emission control systems
• Fits exhaust mounting locations with a 14.0 mm thread diameter
• 2-wire, 2-terminal design with blade terminals
• Oval connector shape with black female connector and male terminals
• 400.0 wiring harness length for application-specific routing
• Walker Products part number 273-10416

Product Details

Walker Products has supplied fuel system and engine management components since 1946, with manufacturing and engineering support focused on meeting or exceeding OEM standards. The Walker Products line includes sensors and related engine management parts for aftermarket service, and this EGT sensor reflects that application-specific approach. Part number 273-10416 is used in exhaust gas temperature monitoring setups on select Chevrolet Colorado, Express 2500, Express 3500, GMC Canyon, Savana 2500, and Savana 3500 models.

This part cross-references 3HTS0249 and ETS10416 for the same application.

What It Helps Address

• Fault codes related to exhaust gas temperature sensor performance
• Incorrect exhaust temperature readings at the EGR cooler
• Emission control system monitoring issues
• Sensor signal loss caused by connector or terminal wear
• Driveability concerns tied to exhaust temperature feedback

Installation Notes

Verify connector shape, terminal style, thread diameter, and harness length before installation. This sensor mounts at the exhaust and is listed for EGR cooler locations on 2019-2022 Chevrolet Colorado, Express 2500, and Express 3500, as well as 2019-2022 GMC Canyon, Savana 2500, and Savana 3500. Earlier 2017-2018 Chevrolet Express 2500, Express 3500, GMC Savana 2500, and Savana 3500 applications are also listed with T9 - EGR notes. Confirm the vehicle’s original sensor configuration and routing before replacement.

Quality Assurance

Walker Products is an ISO 9001/IATF16949 certified manufacturer with in-house product management and engineering support. The company states its parts are produced to meet or exceed OEM standards and specifications, with technical documentation and application accuracy maintained through its manufacturing process.