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Standard Ignition ETS125 Exhaust Gas Temperature (EGT) Sensor
Overview of Standard Ignition ETS125 Exhaust Gas Temperature Sensor
The Standard Ignition ETS125 Exhaust Gas Temperature (EGT) Sensor is designed for precise temperature monitoring in exhaust systems. This sensor is compatible with select Chevrolet and GMC models, providing reliable data to help maintain optimal engine performance and emissions control.
- Connector Gender: Female
- Connector Quantity: 1
- Connector Type: Plug in
- Contents: Sensor only
- Terminal Gender: Male
- Terminal Quantity: 2
- Terminal Type: Blade
Detailed Product Description
The ETS125 sensor from Standard Ignition features a female plug-in connector with a single connection point, ensuring a secure and straightforward installation. It includes two male blade terminals that provide a reliable electrical connection for accurate exhaust gas temperature readings. This sensor is engineered to meet the specifications required for Chevrolet Cruze, GMC Sierra 2500 HD, Silverado 3500 HD, and other compatible models such as the Express 2500 and Savana 3500. The sensor’s design supports efficient monitoring of exhaust temperatures, which is critical for emission control systems and engine management.
Compatible Vehicles and Applications
This Exhaust Gas Temperature Sensor is compatible with the following Chevrolet and GMC vehicles:
- Chevrolet Cruze
- GMC Express 2500 and 3500
- GMC Savana 2500 and 3500
- GMC Sierra 2500 HD and 3500 HD
- Chevrolet Silverado 2500 HD and 3500 HD
Common Issues Addressed by the ETS125 Sensor
- Inaccurate exhaust temperature readings causing engine performance issues
- Emission control system malfunctions due to faulty sensor data
- Check engine light triggered by sensor failure
- Poor fuel efficiency linked to incorrect exhaust gas temperature monitoring
- Potential damage to turbochargers or catalytic converters from unmonitored exhaust heat
Installation Notes and Tips
When installing the Standard Ignition ETS125 sensor, ensure the vehicle is turned off and cooled down to avoid burns. The female plug-in connector should be securely attached to the corresponding male connector on the vehicle wiring harness. Verify that the two male blade terminals are properly seated to maintain a stable electrical connection. It is recommended to inspect the sensor wiring and connector for any signs of damage or corrosion before installation. Proper torque specifications should be followed to avoid sensor damage.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The ETS125 Exhaust Gas Temperature Sensor undergoes rigorous quality control testing to ensure durability and reliable performance. This sensor is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use.
| Brand | Standard Ignition |
| Part Number | ETS125 |
| Connector Gender | Female |
| Connector Type | Plug In |
| Contents | Sensor |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 38 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | Chevrolet | Express 2500 | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2016 | Chevrolet | Express 3500 | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2016 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2016 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2016 | GMC | Savana 2500 | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2016 | GMC | Savana 3500 | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2016 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2016 | GMC | Sierra 3500 HD | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2015 | Chevrolet | Cruze | 1.4L | L4 | N/A | Fits onto EGR Cooler |
| 2015 | Chevrolet | Express 2500 | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2015 | Chevrolet | Express 3500 | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2015 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2015 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2015 | GMC | Savana 2500 | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2015 | GMC | Savana 3500 | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2015 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2015 | GMC | Sierra 3500 HD | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2014 | Chevrolet | Cruze | 1.4L | L4 | N/A | Fits onto EGR Cooler |
| 2014 | Chevrolet | Express 2500 | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2014 | Chevrolet | Express 3500 | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2014 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | |
| 2014 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | |
| 2014 | GMC | Savana 2500 | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2014 | GMC | Savana 3500 | 6.6L | V8 | N/A | Fits onto EGR Cooler |
| 2014 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2014 | GMC | Sierra 3500 HD | 6.6L | V8 | N/A | |
| 2013 | Chevrolet | Express 2500 | 6.6L | V8 | N/A | |
| 2013 | Chevrolet | Express 3500 | 6.6L | V8 | N/A | |
| 2013 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | |
| 2013 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | |
| 2013 | GMC | Savana 2500 | 6.6L | V8 | N/A | |
| 2013 | GMC | Savana 3500 | 6.6L | V8 | N/A | |
| 2013 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2013 | GMC | Sierra 3500 HD | 6.6L | V8 | N/A | |
| 2012 | Chevrolet | Express 2500 | 6.6L | V8 | N/A | |
| 2012 | Chevrolet | Express 3500 | 6.6L | V8 | N/A | |
| 2012 | GMC | Savana 2500 | 6.6L | V8 | N/A | |
| 2012 | GMC | Savana 3500 | 6.6L | V8 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.