| 1 | 91-9142 | BEARING - plastic | 4 | |
| 2 | 92-685 | COUPLING - damper | 2 | |
| 3 | 41-3255 | SERVOMOTOR (24VDC, see 175F7) | 2 | |
| 4 | 98-6438 | BASE - curbside (see 175F4, Tropic) | 1 | |
| 98-6436 | BASE - curbside (see 175F4, Standard) | 1 | |
| 5 | 98-6439 | BASE - roadside (see 175F4, Tropic) | 1 | |
| 98-6437 | BASE - roadside (see 175F4, Standard) | 1 | |
| 6 | 98-6055 | DAMPER - fresh air | 2 | |
| 7 | 92-1277 | INSULATION | 6 | |
| 8 | 92-1508 | INSULATION | 4 | |