OKAY MOTOR Engine Crankshaft Position Sensor for Chevy GMC Pickup Truck Van SUV V6 V8 CPS Crankshaft Position Sensor for Chevy GMC Pickup Truck Van SUV V6 V8 OEM: 10456042, 10456200, 10456243, 10456256, PC64, PC123 New Aftermarket Replacement Unit. 180-days manufacturer type warranty limited Application Guides: Cadillac Chevrolet GMC Isuzu Oldsmobile