These sand-cast aluminum transmission pans from PML are of the highest quality.
Extra capacity and raised aluminum cooling fins help reduce operating temperatures and extend component life.
- Increased oil capacity for cooler temperatures
- Sand-cast aluminum with raised cooling fins
- 3/16" thick wall construction to add strength
- 3/8" gasket flange won't bend distort
- Machined gasket surface for a secure seal
- Oil changes without removing the cover
- Magnetic drain plug for easier fluid changes
- Mounting hardware provided
The transmission pan for the 1997 and newer Hummer H1 is for the GM 4L80E trnasmission. It has 3.25 quarts of extra capacity. Installing this pan on your H1 will require that you modify your shift cable bracket, instructions included.
Available in cast, black powder coat or polished finishes.