Knock Sensor (2001–2003) for Mazda Protege5

Includes:
- Knock Sensor

Fits Models:
- Mazda Protege
- Mazda Protege5

Model Years:
- 2001–2003

Submodels:
- Protege (various trims)
- Protege5 (various trims)
- Chassis codes: BJ, DY

Engine Options:
- 1.6L I4 (ZL-VE)
- 2.0L I4 (FS-DE)

Description:
This knock sensor is designed for the Mazda Protege and Protege5 models from 2001 to 2003. It plays a crucial role in monitoring engine performance by detecting knocking or pinging, allowing for optimal timing adjustments to improve efficiency and reduce emissions.

Features:
- Direct fit for Mazda Protege and Protege5 (2001–2003)
- Monitors engine knocking for improved performance
- Durable construction for long-lasting reliability
- Easy installation with no modifications required
- Ensures optimal engine timing and efficiency