Dodge NP241 DHD Transfer Case Input Shaft 29 Splines 5" Long and is used with the wide bearing. This input will have an a bearing thickness of .940" wide / 24mm. Part # (DB50-8) Fits: 1994 - 2001 Dodge Ram 2500 3500 Series Please note: There are 2 different input shafts for the NP241DHD Transfer Cases with 29 splines and 5” OAL. The difference is the bearing used on the input shaft; this is for the wider 24mm BD50-8. If you have the input that uses the thinner 16mm wide 6010-N bearing this is not the right one for you, please see our store for the correct input.