DENSO 949979-0230 Crankshaft Position Sensor

The DENSO 949979-0230 Crankshaft Position Sensor is a precision-engineered sensor designed to monitor the position and rotational speed of the engine's crankshaft. This critical component sends real-time data to the engine control module (ECM) to ensure proper fuel injection timing, ignition timing, and overall engine performance.

Key Features:

• OEM-quality construction meets or exceeds original equipment specifications
• High-precision magnetic or Hall-effect sensing technology for accurate signal output
• Durable housing designed to withstand extreme engine bay temperatures and vibration
• Direct-fit replacement for simplified installation
• Resistant to oil, coolant, and other automotive fluids
• Rigorous quality testing ensures reliable performance and longevity

DENSO is a leading OEM supplier to major automotive manufacturers worldwide, providing high-quality sensors that meet strict factory specifications. A failing crankshaft position sensor can cause hard starting, rough idle, misfires, or stalling, making timely replacement essential for proper engine operation.