Prenco 4D-1003 Crankshaft Position Sensor

The Prenco 4D-1003 Engine Crankshaft Position Sensor is a direct-fit replacement sensor designed to restore proper engine timing and performance. This sensor monitors the position and rotational speed of the crankshaft, sending critical data to the engine control module (ECM) to manage ignition timing, fuel injection, and other vital engine functions.

Key Features:

• OE-quality replacement sensor engineered for precise fit and function
• Durable construction designed to withstand extreme under-hood temperatures
• Neodymium magnets ensure reliable operation from -40°F to 356°F (-40°C to 180°C)
• Protected against electromagnetic interference and electrostatic discharge
• Rigorous quality testing ensures consistent, trouble-free performance
• Direct replacement for failed or malfunctioning original equipment sensors

Prenco has over 75 years of automotive parts manufacturing experience, producing precision-engineered sensors, ignition components, and performance parts. Each Prenco sensor undergoes strict quality control testing to ensure reliable performance and durability. This crankshaft position sensor helps restore smooth engine operation, eliminate stalling, and resolve check engine light issues related to crankshaft position sensor failure.