Shop Now for Snap Rings and Lock Rings to fit 1973-1991 GM New Process NP205 Transfer Cases. In stock, quick shipping.
Input Shaft End-Play on 1980-1991 GM NP205 direct mount transfer cases is minimized by the use of selective fit snap rings. You want to use the thickest available ring that will fit in the shaft groove with the ball bearing installed. There is no published specification for NP205 input or output shaft end-play. Typically, there will be a fair amount of noticeable end-play due to movement of the ball bearings in the case bores.
