DFT Billet Aluminum Type 1 IRS Super Diff Kit

Manufactured by DFT this exclusive billet aluminum Type 1 IRS Super Diff provides extraordinary strength and your choice of a wide variety of building options. The kit accommodates all 091 Type 2 internals and bearings. Each kit includes Super Diff, hat with bearings, side covers machined from aircraft quality billet aluminum, O-rings, shims, spider gear pins, block, seals and races. Does not include spiders, side gears or thrust washers.