Problem
Pump wears hole in transfer case.
![](/images/internal_hole.jpg)
Internal Damage Hole from pump
![](/images/external_hole_in_case.jpg)
External Damage Hole from pump
Solution
After repairing holes, the plate sits between pump and case. This simple and elegant solution is key to avoiding a repeat of this problem.
![](/images/BRNY_tnail.jpg)
Plate covering damage.
![](/images/BRNY_install_tnail.jpg)
Pump in place with plate.