Mason Suntheimer Posted June 12, 2023 Posted June 12, 2023 I have a 1990 jeep comanche that needs a new transfercase. It has a manual transmission with the 4.0 motor. I know that I need a 231 j transfercase but I'm unsure if I need a short/long & 21/23 spline?
OldSch88L Posted June 12, 2023 Posted June 12, 2023 A 4.0 liter manual should be a 23 spline short input shaft transfer case.
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now