Automatic Transmission Case – GM (24290675)

Automatic Transmission Case is a containment or structural component matched to a specific casting and bolt pattern. Parts that look interchangeable often differ in offset or internal volume.

Replace the Case when the casting is cracked at a mounting point, when a mating flange is no longer flat, or when the original has corroded through. Check the surface it seals against before fitting a replacement.

For this Case the reference is 24290675, in our Transmission Assemblies range. Compare it with the number on the part you are replacing rather than with a photograph.

Genuine GM supplied for this Case, with the engineering number unchanged from the factory reference stamped on the original.