This knock sensor is a must-have for Honda Crosstour, Legend, and Acura Zdx FRV owners who want to ensure their engine is running smoothly. The sensor type is a Knock (Detonation) Sensor, and it features easy installation and direct fit. The material is made of ABS and steel, and it is manufactured in China.

The knock sensor is located in the engine compartment and has an OE/OEM part number of 30530-RNA-A01. It is a type of sensor that detects detonation in the engine, which can lead to serious engine damage if not detected and addressed. This knock sensor will help prolong the life of your engine and enhance its performance.