Front Differential Case – GM (23471898)

Front Differential Case is a formed or cast component that surrounds or supports part of the powertrain. Corrosion and cracking at mounting points are the usual reasons for replacement.

Replace the Differential Case when you find a crack that weeps under pressure, or when the mounting ears have failed. Welding a casting rarely restores the original alignment.

Reference number for the Differential Case: 23471898. It is filed under Differentials, and it is the number that has to match the part coming off the vehicle.

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

This is the front unit in the assembly; confirm the location on your vehicle before ordering.