| 430 0 | axle locating system front |
| 435 0 | air suspension |
| 437 0 | axle locating system rear |
| 440 0 | front axle V7-70SL-00/27 with anti-skid brake system (abs) |
| 440 1 | front axle V7-70SL-28 with anti-skid brake system (abs) |
| 440 2 | front axle V7-75SL-01 with anti-skid brake system (abs) |
| 450 0 | wheels |
| 451 0 | support frame |
| 461 0 | steering gear vane type pump and steering fluid reservoir |
| 462 0 | drag link and drop arm |
| 480 0 | foot controls |
| 480 1 | engine control with/for RENK- gearbox D874A |
| 480 2 | engine control with/for VOITH- gearbox D851/D854 |
| 480 3 | engine control with/for ZF- gearbox S4-90/S5-80/S6-80/S6-90 |
| 480 4 | optional version : federal german railways ; increased idling speed |
| 481 0 | engine control manual |
| 490 0 | central lubrication system |
