OEM references · 911 (924)

Alarm system

Illustration group 909-00 · 911 (924) · 14 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 — 924, 1980–1985 · unknown · pages 394, 488 · read 2026-08-20

PosReferenceFactory descriptionRev DepthAvailable elsewhere
3 944 637 103 01 Horn listed
3 944 637 103 01 Horn listed
4 999 523 102 02 Washer listed
4 999 523 102 02 Washer listed
5 900 075 087 02 Hexagon-head bolt listed
5 900 075 087 03 Hexagon-head bolt listed porsche-ag
5 900 075 087 02 Hexagon-head bolt listed
5 900 075 087 03 Hexagon-head bolt listed porsche-ag
6 911 637 104 00 Alarm control unit listed
6 911 637 104 00 Alarm control unit listed
9 928 613 173 00 Contact switch listed
9 928 613 173 00 Contact switch listed
12 911 637 101 00 Alarm switch listed sierra-madre
12 911 637 101 00 Alarm switch listed sierra-madre

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.