The new Tx2 double bearing design crawler adapter is designed for the 1979-95 Toyota Truck gear-driven transfer case. The adapter is made from a strong 356-T6 heat treated aluminum alloy and is 2.375” in length. The adapter kit includes an adapter housing, double bearing coupler, thrust washer, steel ball, two roller bearings, needle bearing, snap rings, gaskets, fastening hardware and adapter instructions.