Engine/Transmission (1994 - 1998) stud sizes

[Ckoski]

I have a 94 12 valve and I found a bad oil leak coming out of the stud hole that holds the injection pump on. Does any one know how long the stud is and thread size. Can I just put a new one in without having to pull the whole timing cover off.



Thanks for your help

 

[Jim Fulmer]

I can't wait to see what this is! I'm guessing your talking about one of the 4 bolts that holds the pump on the assy casing? I can't see that happening but I can see the O-ring for the pump leaking.



Jim

 

[Jim Fulmer]

No Clue on the stud sizes, I would have to match the nut at a parts store. Cummins should be able to get them but you will have to look in the book(there book) as I doubt it will be in the computer.



Jim