The TCI cast aluminum deep pan fits the GM TH350 transmission and adds two quarts of fluid capacity. Cooling fins help dissipate heat, and the cast construction adds strength and rigidity to the transmission case. No modification to the stock dipstick is required. The pan includes a magnetic drain plug, hardware, and gasket.
- Fits GM TH350 transmission
- Adds 2 quarts of fluid capacity
- Cast aluminum with cooling fins for heat dissipation
- Adds strength and rigidity to the transmission case
- No stock dipstick modification required
- Includes magnetic drain plug, hardware, and gasket
- Stock-depth polished (328010) and chrome-plated (328011) options available
- Part number: 328000
FAQ
What transmission does the TCI 328000 pan fit?
It fits the GM TH350 transmission.
How much extra fluid capacity does it add?
It adds two quarts of fluid capacity.
Are other finishes available?
Yes. A stock-depth polished version (328010) and a stock-depth chrome-plated version (328011) are available.

