Introducing our diff stud kit conversion. This is one of those mods that you will be glad you did, the next time you need to service your differential. This makes taking the differential in and out of your E30, E28, or Z3 a lot easier. This now becomes a one person job (and safer). It can be a little difficult to balance the differential and line up the bolt holes during re-installation. They never seem to line up perfectly you need to make sure that the bolts thread by hand first. It can be time consuming. Our diff studs are designed to make everything line up and lift right into the holes every time. Replaces Hex Bolts - 07119911694.

Installation is easy. Simply apply loctite on the studs. Thread to the length you require and let the thread lock dry. That's it! Set includes everything needed for installation including nylon locking nuts and washers.