HomeEmission Control > SensorsStandard Ignition ETS233 Exhaust Gas Temperature (EGT) Sensor - Center
Part #: ETS233

Standard Ignition ETS233 Exhaust Gas Temperature (EGT) Sensor - Center

Center
⚙️ 28 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and GMC, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD
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Overview of Standard Ignition ETS233 Exhaust Gas Temperature Sensor

The Standard Ignition ETS233 Exhaust Gas Temperature (EGT) Sensor is designed for precise temperature monitoring in the exhaust system of select Chevrolet and GMC trucks. This sensor features a female rectangular connector with two male blade terminals, ensuring reliable electrical connections for accurate data transmission.

  • Connector Gender: Female
  • Connector Quantity: 1
  • Connector Shape: Rectangular
  • Terminal Gender: Male
  • Terminal Quantity: 2
  • Terminal Type: Blade

Detailed Product Description

The ETS233 EGT sensor from Standard Ignition is engineered to measure exhaust gas temperatures accurately, helping maintain optimal engine performance and emissions control. Its female rectangular connector and two male blade terminals provide a secure and stable connection, minimizing signal loss or interference. This sensor is compatible with heavy-duty Chevrolet and GMC trucks, including the Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, and Silverado 3500 HD models. The design ensures durability under high-temperature conditions typical of exhaust systems.

Compatible Vehicles and Applications

This exhaust gas temperature sensor is specifically compatible with the following vehicles:

  • Chevrolet Sierra 2500 HD
  • Chevrolet Sierra 3500 HD
  • GMC Sierra 2500 HD
  • GMC Sierra 3500 HD
  • Chevrolet Silverado 2500 HD
  • Chevrolet Silverado 3500 HD

Common Issues Addressed by the ETS233 Sensor

  • Inaccurate exhaust temperature readings causing engine performance issues
  • Faulty sensor signals leading to emission control malfunctions
  • Check engine light triggered by exhaust temperature sensor errors
  • Reduced fuel efficiency due to improper exhaust monitoring
  • Potential damage to turbochargers or exhaust components from overheating

Installation Notes and Tips

When installing the Standard Ignition ETS233 sensor, ensure the connector is securely attached to prevent signal interruptions. Verify that the female rectangular connector mates properly with the vehicle’s wiring harness. Handle the sensor carefully to avoid damage to the blade terminals. It is recommended to follow the vehicle manufacturer’s service manual for torque specifications and sensor placement.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The ETS233 sensor undergoes rigorous quality control to ensure consistent operation in demanding exhaust environments. Please refer to Standard Ignition’s warranty policy for specific coverage details.

BrandStandard Ignition
Part NumberETS233
Connector GenderFemale
Connector Quantity1
Connector ShapeRectangular
Terminal GenderMale
Terminal Quantity2
Terminal TypeBlade

This part fits 28 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2023ChevroletSilverado 2500 HD6.6LV8Center
2023ChevroletSilverado 3500 HD6.6LV8Center
2023GMCSierra 2500 HD6.6LV8Center
2023GMCSierra 3500 HD6.6LV8Center
2022ChevroletSilverado 2500 HD6.6LV8Center
2022ChevroletSilverado 3500 HD6.6LV8Center
2022GMCSierra 2500 HD6.6LV8Center
2022GMCSierra 3500 HD6.6LV8Center
2021ChevroletSilverado 2500 HD6.6LV8Center
2021ChevroletSilverado 3500 HD6.6LV8Center
2021GMCSierra 2500 HD6.6LV8Center
2021GMCSierra 3500 HD6.6LV8Center
2020ChevroletSilverado 2500 HD6.6LV8Center
2020ChevroletSilverado 3500 HD6.6LV8Center
2020GMCSierra 2500 HD6.6LV8Center
2020GMCSierra 3500 HD6.6LV8Center
2019ChevroletSilverado 2500 HD6.6LV8Center
2019ChevroletSilverado 3500 HD6.6LV8Center
2019GMCSierra 2500 HD6.6LV8Center
2019GMCSierra 3500 HD6.6LV8Center
2018ChevroletSilverado 2500 HD6.6LV8Center
2018ChevroletSilverado 3500 HD6.6LV8Center
2018GMCSierra 2500 HD6.6LV8Center
2018GMCSierra 3500 HD6.6LV8Center
2017ChevroletSilverado 2500 HD6.6LV8Center
2017ChevroletSilverado 3500 HD6.6LV8Center
2017GMCSierra 2500 HD6.6LV8Center
2017GMCSierra 3500 HD6.6LV8Center

* 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:

12672685EGR574EGTA143EXT113

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.