Ignition Knock Sensor 30530-R40-A01 For Honda Accord Civic Replacement Auto Part, Engine Knock Detector That Helps Prevent Spontaneous Detonation, Durable Metal And Plastic Sensor, High Temperature And Vibration Resistant
✔️ Metal/plastic knock sensor, high-temp, vibration resistant
This ignition knock sensor monitors engine vibrations to detect knocking and pinging, and it’s designed to be installed on Honda Accord and Civic engines as a direct replacement for worn sensors. Typical location is near the engine block area where it can sense combustion chamber vibrations.
✅ Durable metal and plastic construction supports long life
✅ Withstand high temperatures and vibration environments
✅ Direct replacement for worn or damaged sensors
✅ Detects knocking and signals ignition timing adjustment
💡 What is a knock sensor and how does it help engine performance? A knock sensor detects abnormal combustion and signals the ignition system to adjust timing for optimal efficiency. - Detects engine knocking to prevent piston damage - Signals ignition timing adjustments for efficiency - Replaces worn sensors with a direct Honda Accord/Civic fit
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