IHeartTurbo
20+ Year Contributor
- 3,448
- 16
- Aug 15, 2003
-
Weld,
Maine
Ok, so I need a new transfer case. Forgot to check the fluid in it and it leaked or something and ####ed up a bearing. Anyways, I counted the splines on the transmission side and there are 23. Then I counted the splines on the driveshaft side and there are 21. Do I have a 23 or 21 spline transfer case?