Ford 2003 Mustang Workshop Manual page 480

23. Install the special tool over the disc and differential clutch pack.
24. Install the nut.
25. Select and insert the thickest feeler gauge blade that will enter between the tool and the
differential clutch pack. The reading will be the thickness of the new clutch shim.
Selective Shims
Part Number
EOAZ-4A324-G 0.025 Inch
EOAZ-4A324-H 0.030 Inch
EOAZ-4A324-C 0.035 Inch
EOAZ-4A324-D 0.040 Inch
EOAZ-4A324-F
Description
0.045 Inch