Delphi SS11370 Gen 4 LS Camshaft Position Sensor LS3 Cam Sensor 4.8 5.3 6.0 6.2

Delphi # SS11370, Replaces GM # 12591720. Fits Gen 4 LS engines that have the camshaft position sensor located at the front of the engine in the timing cover. Will not work on Gen 3 engines where the sensor is located behind the intake manifold in the block.