ACDelco 25201064 Ignition Knock (Detonation) Sensor - GM Genuine Parts

The ACDelco 25201064 Ignition Knock (Detonation) Sensor is a high-quality component designed to monitor your engine for pinging or spark knock. As a GM-recommended replacement for your vehicle’s original parts, this sensor generates a voltage signal based on engine vibrations, ensuring optimal performance and efficiency. With dimensions of 5.1 x 7.6 x 2.5 centimeters and a weight of 30 grams, it is crafted from durable ceramic and metal materials, making it a reliable choice for your automotive needs. • Monitors engine for pinging or spark knock • GM-recommended replacement for original components • Generates voltage signal based on vibrations • Durable ceramic and metal construction • Compact dimensions: 5.1 x 7.6 x 2.5 cm