| Ref# | Part Info |
| 7991-890 |
| Complete Skid Frame Ass'y (inc. Slide Rail and Rear Suspension Arm Assemblies |
| 1 | 0602-868 |
| Track Assembly (inc. 2 and 3) |
| 2 | 0602-488 |
| . Clip, Guide |
| 3 | 0602-541 |
| . Clip, Wear |
| 4 | 8050-217 |
| Washer |
| 5 | 0604-231 |
| Nosepiece, Slide Rail |
| 6 | 0604-583 |
| Spacer, Rear Axle Housing |
| 7 | 8002-044 |
| Screw, Cap |
| 8 | 0604-319 |
| Wearstrip |
| 9 | 0123-869 |
| Screw, Machine |
| 10 | 0123-766 |
| Nut, Push |
| 11 | 0104-631 |
| Pad, Shock |
| 12 | 0123-815 |
| Pin, Cotter |
| 13 | 0704-238 |
| Bracket, Crossbrace |
| 14 | 0603-105 |
| Spacer, Front Axle |
| 15 | 0604-582 |
| Roller, Spring |
| 16 | 8040-426 |
| Nut, Lock |
| 17 | 0604-426 |
| Axle |
| 18 | 0123-767 |
| Rivet, Solid |
| 19 | 8002-131 |
| Screw, Cap |
| 20 | 0704-237 |
| Rail, Formed |
| 21 | 0704-240 |
| Bracket, Mounting |
| 22 | 0604-662 |
| Axle, Rear |
| 23 | 0123-439 |
| Washer |
| 24 | 0114-240 |
| Wheel, Idler (inc. 25-28) |
| 25 | 0104-340 |
| . Insert, Wheel (Inside) |
| 26 | 0104-341 |
| . Insert, Wheel (Outside) |
| 27 | 0107-598 |
| . Bearing |
| 28 | 0623-209 |
| . Ring, Retaining |
| 29 | 0604-403 |
| Slide, Spring |
| 30 | 0123-260 |
| Washer |
| 31 | 0604-535 |
| Spacer, Rear Axle |
| 32 | 0604-164 |
| Bushing, Spacer |
| 33 | 0604-210 |
| Wheel, Idler (inc. 25-28) |
| 34 | 0604-131 |
| Housing, Rear Axle |
| 35 | 0604-206 |
| Adjuster, Track |
| 36 | 0604-165 |
| Bushing, Adjuster |
| 37 | 8012-222 |
| Screw, Cap |
| 38 | 0123-570 |
| Washer |
| 39 | 8002-041 |
| Screw, Cap |
| 40 | 8002-134 |
| Screw, Cap |
| 41 | 0604-298 |
| Spacer, Track Adjuster |
| 42 | 8051-277 |
| Washer, Lock |
| 43 | 8042-486 |
| Nut |
| 44 | 0623-123 |
| Screw, Cap |
| 45 | 0604-576 |
| Axle, Idler Wheel |
| 46 | 8040-366 |
| Nut, Lock |
| 47 | 0704-201 |
| Bracket |
| 48 | 0604-578 |
| Axle, Idler Wheel |