01-Engine Group
02-Clutch Group
03-Fuel System
04-Exhaust System
05-Cooling System
06-Electrical System
07-Transmission Group
08-Transfer Case Group
09-Propeller Shaft and Universal Joint Group
10-Front Axle Group
11-Jackshaft (Rear Axle) Group
12-Brake Group
13-Wheels,Hubs,Drums,Track Suspension Group
14-Steering Group
15-Frame Group
16-Spring and Shock Absorber Group
17-Sheet Metal Group
18-Body Group
20-Winch and Power Take-Off Group
21-Bumpers
22-Miscellaneous Body and Chassis Assy Group
23-General Use Standardized Parts Group
24-Fire Extinguisher System Group
26-Radio and Internal Communication Group
27- Half Track Reproduction Rear Body M2/M2A1
28- Half Track Reproduction Rear Body M3/ M3A1