Differential Assembly – GM (85754735)

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

The Differential in this listing carries part number 85754735 and sits in the Differentials category. The number stamped on the original part is the only reliable cross-reference.

Genuine GM part for the Differential. Where the manufacturer has superseded a number, the current reference is the one that ships.

Supplied as an assembly rather than as an individual component, so check that you need the whole item before ordering.