Sound system
Illustration group 911-02 · 928 · 16 references · 4 with an aftermarket answer
Transcribed, not read. These lines were taken from the factory parts table by machine: reference, the factory's own description, position and page. That is enough to look a number up and enough to check it later. It is not enough to answer whether a part fits your car — no fitment, supersession or safety classification is claimed here.
Porsche Classic Genuine Parts Catalogue — 928, 1987–1991 · unknown · page 528 · read 2026-08-20
| Pos | Reference | Factory description | Rev | Depth | Verified buying links |
|---|---|---|---|---|---|
| 1 | 928 645 435 01 | Booster | listed | ||
| 2 | 999 619 142 00 | Interference-suppr. choke | listed | ||
| 3 | 928 645 441 00 | Diplexer | listed | ||
| 5 | 900 025 002 02 | Washer | listed | ||
| 5 | 900 025 002 03 | Washer | listed | ||
| 6 | 928 645 211 00 | Tweeter | listed | ||
| 7 | 928 645 212 00 | Mid-range loudspeaker | listed | ||
| 8 | 928 645 214 00 | Tweeter | listed | ||
| 9 | 900 143 047 07 | Tapping screw | listed | ||
| 9 | 900 073 007 01 | Tapping screw | listed | porsche-ag ↗ | |
| 10 | 928 645 215 00 | Bass loudspeaker | listed | ||
| 10 | 928 645 216 00 | Bass loudspeaker | listed | ||
| 11 | 900 143 077 02 | Tapping screw | listed | ||
| 12 | 928 555 689 00 | Grille | listed | parts-wise ↗ parts-wise ↗ | |
| 13 | 928 555 691 00 | Grille | listed | parts-wise ↗ parts-wise ↗ | |
| 14 | 928 555 693 00 | Grille | listed | parts-wise ↗ parts-wise ↗ |
Reproduced from the Porsche parts catalogue under rights confirmed by the site owner. Descriptions are the factory's own. © Dr. Ing. h.c. F. Porsche AG.