Product Description:
OE Replacement 19420911 Gen III LS Camshaft Position Sensor 4.8L 5.3L 5.7L 6.0L
OE Replacement camshaft position sensors are a recommended replacement ideal for many vehicles on the road today. They monitor the rotational position of the camshaft(s). These sensors provide a signal to the engine control module, which compares the camshaft position with the crankshaft position to determine ignition and fuel injection timing. .
Interchange Part Numbers: 12561211, 19420911, SS11368, PC273
