This kit allows you to mount a factory NP205 transfer case shifter to the 10R80 transmission. It includes a new CNC mount for the Tcase shifter arm and heim joint linkage to connect the shift arm to the NP205. The tcase shifter location was designed around our Gen2 Bronco Godzilla engine mount kit, if you are building using other parts or in a different vehicle your fitment may vary based on your engine position.