Walker 273-10338 Exhaust Gas Temperature (EGT) Sensor

Walker OE Base EGT Sensor for Ford Super Duty

Walker OE Base Sensor 273-10338 is an exhaust gas temperature (EGT) sensor for diesel emission control systems. It is built with a 12.0 mm thread diameter, 375.0 wiring harness length, black square female connector, and 2-wire blade terminal design for direct replacement service.

Compatible with 2011-2016 Ford F-250 Super Duty and 2011-2016 Ford F-350 Super Duty, this Walker EGT sensor supports accurate exhaust temperature monitoring at the EGR valve location. The OE Base Sensor line focuses on OE-style replacement coverage for common engine management and emission control service needs.

Key Features

• Part number 273-10338 exhaust gas temperature sensor
• OE Base Sensor line for OE-style replacement coverage
• 12.0 mm thread diameter for exhaust mounting
• 375.0 wiring harness length for vehicle-specific routing
• Black square female connector with 2 blade terminals
• 2-wire design with male terminal ends
• Mount location: exhaust, EGR valve area
• Interchange reference: ETS10338

Detailed Description

Walker Products has supplied engine management and fuel system components since 1946 and manufactures sensors to meet or exceed OEM standards and specifications. The 273-10338 EGT sensor is part of the OE Base Sensor line, which is aimed at replacement applications where correct connector style, thread size, and harness length matter for proper service fitment. For Ford F-250 Super Duty and Ford F-350 Super Duty diesel emission control repairs, this sensor provides a direct-match option for the exhaust gas temperature monitoring circuit at the EGR valve location.

This part cross-references ETS10338 for the same application. Use Walker 273-10338 when servicing a Ford Super Duty exhaust temperature sensor concern and you need a replacement built around OE-style dimensions and connector configuration.

What It Helps Address

• Fault codes related to exhaust gas temperature sensor performance
• Incorrect EGT readings at the EGR valve location
• Emission control system monitoring issues
• Diesel engine drivability problems tied to sensor signal loss
• Connector or harness mismatch during sensor replacement

Installation Notes and Tips

Verify the connector shape, terminal count, thread diameter, and harness length before installation. Confirm the sensor location on the exhaust system and compare the existing part to Walker 273-10338 before removal. Clean the mounting area and inspect the wiring path to help prevent strain on the harness after installation.

Quality Assurance

Walker Products is ISO 9001 and IATF 16949 certified and backs its sensor production with in-house manufacturing, engineering, and product management support. The brand states that its components are produced to meet or exceed OEM standards and specifications.