Automatic Transmission Mount – GM (13322174)

Automatic Transmission Mount locates the engine, transmission or subframe and isolates vibration from the body. Rubber hardness and internal voiding are tuned to a specific powertrain, so a stiffer or softer substitute changes how much noise reaches the cabin.

Replace the Mount when engine movement is visible when the throttle is blipped, when a clunk appears on take-up, or when the rubber has separated from the metal. Replacing one worn mount often shows up the next one.

Ordering reference for the Mount is part number 13322174, categorised under Transmission Assemblies. Match that number against the component you are removing before you order.

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