Locking Differential Cam – GM (22828388)

Locking Differential Cam is a service part for the engine, transmission or driveline. Because several build codes can share the same external description, the part number is the only dependable match.

Replace the Locking Differential Cam when inspection shows wear, cracking or leakage that the surrounding components cannot explain. Rule out the cheaper causes first.

This Locking Differential Cam is listed as part 22828388 (Differentials). Where a number has been superseded, the current reference is the one that ships, so check any supersession note before ordering.

This is genuine GM stock, supplied for the Locking Differential Cam with the manufacturer number intact so the reference on the box matches the catalogue.