gpd 1812920 Engine Crankshaft Position Sensor

The gpd 1812920 is a direct-replacement crankshaft and camshaft position sensor engineered to deliver accurate data to the engine control module (ECM). Crankshaft and camshaft position sensors are critical components in engine management — they monitor crankshaft rotational speed and position so the ECM can precisely control ignition timing, fuel injection, and other vital engine parameters. A faulty sensor can cause hard starts, misfires, rough idle, or a no-start condition, making reliable, OE-specification replacement essential.

Key Features:

• Direct OE replacement designed to meet all original equipment specifications
• Sends accurate position and speed data to the ECM for proper fuel, ignition, and timing control
• 3-terminal blade-style connector with oval, female connector housing and male terminals for a factory-fit connection

Built to gpd's engine management sensor standards for dependable performance, this sensor fits select 2011–2014 Mazda vehicles.