I am having a heck of a time finding what the 106329 bolt really is. This is the Stomp Bracket that bolts onto the clutch housing.
Seems of the 4 bolts one is differentr and that is the easy one
The other three are 3/8 something - I have tried just about everything. I can crank a 3/8 x 16 x 1 inch in there - but I rather not.