Mugen Seiki Differential Washer Set
This is a set of internal diff washers for the Mugen MBX5 family of buggies. These washers are used inside the front, center and rear differentials and go behind the small internal gears inside the diffs. These can wear out, it is a good idea to replace them when you replace the internal gears.
This product was added to our catalog on June 8, 2005.