World Source One DZ0603221A Crankshaft Position Sensor

The World Source One DZ0603221A Crankshaft Position Sensor is a direct-fit replacement sensor designed to monitor the position and rotational speed of the engine's crankshaft. This sensor provides critical information to the engine control module (ECM) to ensure proper ignition timing and fuel injection timing for optimal engine performance.

Key Features:

• Direct replacement for OE part number DZ0603221A
• Monitors crankshaft position and rotational speed
• Provides signal to ECM for precise ignition and fuel delivery timing
• Quality-tested to meet or exceed OE specifications
• Helps restore proper engine performance and drivability

A faulty crankshaft position sensor can cause symptoms including hard starting, stalling, misfires, or the engine failing to start. This sensor is essential for maintaining proper engine operation and preventing diagnostic trouble codes related to crankshaft position monitoring.