Transmission SAE 30

PSC's Transmission Fluid SAE 30 category represents lubricants that have a viscosity grade of SAE (Society of Automotive Engineers) 30 and are made mainly for use in manual heavy duty transmission.
Below you can choose from selected Allison C-4, Caterpillar TO-2 or Caterpillar TO-4 transmission fluids.

Select a product category below

Allison C-4 SAE 30
CAT TO-2 SAE 30
CAT TO-4 SAE 30