1998 Tahoe Z56 option, front pads?

[zakt]

looking at front pads, anyone know the difference the Z56 vrs normal? size? material?


Front Disc Brake Pad
Part Number: 171-803
Product Notes:
Disc Brake Pad Set
All; Front; POLICE PKG(Z56); VIN: R, RWD, 4 Door, 117.5" WB*

Per Vehicle: 1; Years: 1998-1998

Front Disc Brake Pad
Part Number: 171-599
Product Notes:
Disc Brake Pad Set
All; Front; Exc POLICE PKG(Z56); VIN: R, RWD, 2 Door*; VIN: R, RWD, 4 Door*; All; Front; Additional Fitment; 4WD, 2 Door*; VIN: R, 4WD, 4 Door*

Per Vehicle: 1; Years: 1995-1999