This reliable camshaft position sensor is specially designed to match 4HK1 engine. It accurately collects real-time camshaft position data and transmits valid signals to the engine control module. It ensures precise timing control for fuel injection and stable engine startup performance. With solid build and excellent anti-interference ability, it keeps consistent performance during long-period vehicle operation. Made strictly in accordance with original design norms, it features fast signal reaction, easy mounting and long service life for regular engine maintenance.