Made from cast aluminum, these covers add strength to center of the transmission case eliminating trans oil seepage at the mating surface. Cooling fins double the surface area (60.74 sq. in.) when compared to stock (30.62 sq. in.), therein increasing heat dissipation from the transmission oil. Kits come with the covers, mounting hardware and gaskets.
_ Ridged mating surface so gasket does not slip
_ Increases case rigidity
- Allison 2001 - current
- Dodge - 1998 - current transmissions (manual/auto) with PTO option
Installation hardware and gasket included.
Factory covers leak! Replace your PTO covers today!
Replace your factory PTO covers today with our PPE Heavy Duty ones.