OEM references · 911 (924)

Transmission control

Illustration group 304-00 · 911 (924) · 3 references · 3 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, 1976–1979 · unknown · pages 116, 117, 161 · read 2026-08-20

PosReferenceFactory descriptionRev DepthAvailable elsewhere
12 900 123 140 30 Sealing ring listed porsche-ag
12 900 123 140 30 Sealing ring listed porsche-ag
19 900 123 140 30 Sealing ring listed porsche-ag

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.