The Walker Products Exhaust Gas Temperature (EGT) Sensor HD (part number 1003-1037) is a direct-fit replacement for 2008-2009 Freightliner, Sterling Truck, and Western Star vehicles with engines. Walker Products EGTS are Genuine OE base sensors for gas and diesel engines, enabling accurate exhaust monitoring and aftertreatment system regeneration.
Features:
- Engine Protection: Prevents engine damage by allowing the ECU to adjust parameters such as boost pressure or fuel delivery to maintain safe operating temperatures.
- High Performance Sensors: Leading sensor response time and reliability leads to enhanced fuel efficiency and reduced emissions.
- Advanced Temperature Measurement: Provides accurate, real-time exhaust gas temperature data to the ECU for precise adjustments that optimize engine performance and emissions control.
Specifications:
| Number of Wires | 2 |
| Number of Terminals | 2 |
| Connector Type | Blade |
| Connector Shape | Rectangular |
| Connector Gender | Male |
| Terminal Gender | Female |
Fits: 2008-2009 Freightliner, Sterling Truck, and Western Star models including Cascadia, Century Class, Columbia, A9500, L9500, 4900EX, 4900FA, and 4900SA.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: Dorman 904-7289, Detroit Diesel A6805401617
WARNING: This product can expose you to chemicals, including Nickel and Nickel Alloyed Stainless Steel, which are known to the State of California to cause cancer or birth defects or other reproductive harm.
