They made both types of A833OD.

A/F/J/M and B/E/C/truck lengths

If you have one shift mount pad on the tail shaft it's not the one you want. If it has two shift pad mounts, even if both and not drilled and tapped, that is the B/E/C/truck application

They say there are no such thing as a stupid question.
They say there is always the exception that proves the rule.
Don't be the exception.