HomeEmission Control > SensorsStandard Ignition KS375 Ignition Knock (Detonation) Sensor
Part #: KS375

Standard Ignition KS375 Ignition Knock (Detonation) Sensor

⚙️ 9 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and Pontiac, Aveo, Aveo5, G3, and G3 Wave
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Reliable Ignition Knock Sensor for Chevrolet Aveo and Pontiac G3 Models

The Standard Ignition KS375 Ignition Knock (Detonation) Sensor is designed to provide accurate knock detection for Chevrolet Aveo, Aveo5, Pontiac G3, and G3 Wave vehicles. This sensor helps maintain optimal engine performance by detecting engine knock and sending precise signals to the engine control unit.

Key Features of the Standard Ignition KS375 Knock Sensor

  • Bolt-on attachment method ensures secure and stable mounting
  • Female rectangular connector with a single plug-in connection for easy installation
  • Bolt mount design for reliable sensor positioning
  • Two male blade terminals for consistent electrical contact
  • Compatible with Chevrolet Aveo, Aveo5, Pontiac G3, and G3 Wave models

Detailed Description of the KS375 Ignition Knock Sensor

The Standard Ignition KS375 is engineered to detect engine detonation by monitoring vibrations caused by knocking. Featuring a bolt-on attachment method and bolt mount type, this sensor installs firmly on the engine block. The female rectangular connector with one plug-in connection simplifies wiring, while the two male blade terminals provide a secure electrical interface. This sensor is specifically designed for use in Chevrolet Aveo, Aveo5, Pontiac G3, and G3 Wave vehicles, ensuring compatibility and reliable performance.

Common Issues Addressed by the KS375 Knock Sensor

  • Engine knocking or pinging during acceleration or load
  • Reduced fuel efficiency due to improper ignition timing
  • Check engine light triggered by knock sensor fault codes
  • Engine hesitation or rough idling caused by detonation
  • Potential engine damage from undetected knock events

Installation Notes and Tips for the KS375 Sensor

  • Ensure the mounting surface is clean and free of debris before installation
  • Use the bolt-on attachment method to secure the sensor firmly to the engine block
  • Connect the female rectangular plug securely to avoid electrical issues
  • Verify the sensor terminals are properly aligned and connected
  • Consult the vehicle’s service manual for torque specifications and sensor location

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The KS375 knock sensor undergoes rigorous testing to ensure durability and accurate performance. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship under normal use.

BrandStandard Ignition
Part NumberKS375
Attachment MethodBolt On
Connector GenderFemale
Connector ShapeRectangular
Connector TypePlug In
Mounting TypeBolt Mount
Terminal GenderMale
Terminal TypeBlade

This part fits 9 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2011ChevroletAveoN/A
2011ChevroletAveo5N/A
2010ChevroletAveoN/Aw/ Canada or U.S. Emissions
2010ChevroletAveo51.6LL4N/A
2010PontiacG3BaseN/A
2009ChevroletAveo1.6LL4N/A
2009ChevroletAveo5N/A
2009PontiacG3N/A
2009PontiacG3 WaveN/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:

042-0040213-4775251829002KNC01115S1249871-697272932DKS815KDSA89S8975SBC4345

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