SHIM DRIVER FORD HOLDEN BTR DANA DIFF (MDR)
SHIM DRIVER FORD HOLDEN BTR DANA DIFF (MDR).
The shim driver will allow you to drive in outside shims with out cracking them and wrap around it to give even pressure while knocking shims in.
this allows you to get good bearing preload without damaging shims
THE FACTORY CAST SHIMS ARE PRONE TO CRACK
WITH FIT BTR AND DANA M75 M76 M78 M80 M86
BEARINGS SET 18 SET 47 SET 45 SET 69 AND MORE