MST FXX-D Ball Differential Set
The MST FXX-D Ball Differential Set can be used as a ball diff upgrade for the FMX-D, FSX-D and FXX-D models. This may also be a replacement for models that are equipped with a ball diff as stock equipment. Package includes the diff rings, diff balls, thrust bearing components, spacer, spring, t-nut, ball diff grease and bushings needed to rebuild/convert one differential.
This product was added to our catalog on December 13, 2017.