Transfer Case drain/fill plug size
Anyone can tell me the size of the HUGE allen/hex key needed to remove the drain and fill plugs on the 231HD transfer case? I was about to change the fluid in there yesterday but my allen key set came up too small.
Just incase someone else was wondering as well, I found on a website the size. As Rom was correct, it is in fact 10MM Hex.
http://dodgeram.org/tech/specs/tranfer_case.htm
http://dodgeram.org/tech/specs/tranfer_case.htm



