Proper Idler bolt installation

[rleonard]

In the event that you have to replace your idler gear bolt, or disturb the position, it is important to have it in the proper orientation upon reassembly.  There is a slot cut in the head to allow oil to feed into the bearing area.  It is easy to assemble it incorrectly.  As viewed from the top, here is what to look for;



See the little rectangular opening behind the head of the bolt?  It has to be up so oil will run into the bearing.

Bob