Brand New OEM Original Crankshaft Position Sensor CKP CRK for 2001-2007 CHEVROLET GM 8.1L V8 CRK44-O

Restore proper timing to your engine with this genuine OEM Crankshaft Position Sensor. The CPS is a key component to your engine's timing and firing system. The Crank Sensor in most vehicles usually uses a magnet to determine the position of the crankshaft and sends the info to the Electronic Control Module (ECM) letting the computer know the position of the engine. A bad or malfunctioning crank sensor will often cause a service engine light error code and or cause a no start condition or rough running due to inaccurate ignition and fuel timing.

Genuine OEM Part
Single-element design
Optimal performance during drastic temperature changes
Accurate square wave output eliminates square-up function in the controller
Advanced circuitry protects the system from stray electro-magnetic fields and power spikes

Vehicle Fitment:
2002-2006 Chevrolet Avalanche 2500 8.1L 496Cu. In. V8 GAS OHV
2001-2002 Chevrolet Express 3500 8.1L 496Cu. In. V8 GAS OHV
2001-2002 GMC Savana 3500 8.1L 496Cu. In. V8 GAS OHV
2001-2007 GMC Sierra 2500 HD 8.1L 496Cu. In. V8 GAS OHV
2001-2007 GMC Sierra 3500 8.1L 496Cu. In. V8 GAS OHV
2001-2007 Chevrolet Silverado 2500 HD 8.1L 496Cu. In. V8 GAS OHV
2001-2007 Chevrolet Silverado 3500 8.1L 496Cu. In. V8 GAS OHV
2001-2006 Chevrolet Suburban 2500 8.1L 496Cu. In. V8 GAS OHV
2001-2006 GMC Yukon XL 2500 8.1L 496Cu. In. V8 GAS OHV

Part Reference #s:
12556427
12575172
12576123
3808516
38085163
892617
PC269
5S1699
SU1394
CRK44-OE