Rack-and-pinion steering straight-ahead driving function - GF46.25-P-3100P
MODEL 171.4, 203 except CODE (213) Speed-sensitive power steering up to Model Year 8
MODEL 209, 211 except CODE (213) Speed-sensitive power steering
Shown on model 203
The rotary valve is composed of the rotary slide (4k) with 6 control grooves with ground edges on its jacket surface, and the pilot bushing (4i) also with 6 control grooves corresponding to those on the rotary slide (4k).
One end of the torsion bar (4a) is pinned to the rotary slide (4k), and the other end to the drive pinion (4b). It holds the rotary slide (4k) in the neutral position when the steering wheel is not turned.
| Rack-and-pinion steering gear, location/task/design/function | Models 171.4, 203, 209 | GF46.20-P-1000P |
| Model 211 | GF46.20-P-1000T | |
| Rack-and-pinion steering play compensator, location/task/function | Model 171.4, 203, 209 | GF46.20-P-1100P |
| Model 211 | GF46.20-P-1100T | |
| Rack-and-pinion steering damper, location/task/function | Model 171.4, 203, 209 | GF46.20-P-1200P |
| Model 211 | GF46.20-P-1200T | |
| Power steering pump, location/task/design/function | Model 171.4 | GF46.30-P-2100SK |
| Model 203 | GF46.30-P-2100P | |
| Model 209 | GF46.30-P-2100Q | |
| Model 211 | GF46.30-P-2100T |