porschefanatics

OEM references · 911 (901)

Transmission cover

Illustration group 307-25 · 911 (901) · 37 references · 17 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 — 911 F-model, 1970–1973 · unknown · pages 311, 312 · read 2026-08-20

PosReferenceFactory descriptionRev DepthAvailable elsewhere
1 925 301 031 02 Transmission cover listed
2 925 301 392 00 Gasket listed porsche-ag
3 925 302 255 00 Bolt listed
4 925 302 292 00 Thrust washer listed
5 925 302 291 00 Thrust washer listed
6 999 113 185 40 Shaft sealing ring listed sierra-madre
7 901 318 272 03 Hexagon-head bolt listed
8 900 031 001 02 Washer listed
8 900 031 105 01 Washer listed porsche-ag
9 999 504 070 00 Threaded insert listed
10 999 062 006 02 Stud listed sierra-madre
11 915 318 339 00 Bearing sleeve listed porsche-ag
12 925 318 031 05 Pinion shaft listed
13 925 318 045 00 Speedometer drive listed
14 915 318 341 20 Guide bush listed
15 999 113 175 40 Shaft sealing ring listed porsche-ag
16 999 701 084 50 O-ring listed sierra-madre
17 925 318 029 01 Speedometer drive listed
19 905 303 237 00 Spring listed porsche-ag
20 900 123 007 30 Sealing ring listed sierra-madre
21 925 303 238 00 Screw plug listed
22 911 375 033 01 Transmission carrier listed sierra-madre
23 911 375 043 00 Bearing listed sierra-madre sierra-madre
24 901 305 311 00 Seat listed sierra-madre
25 999 090 101 02 Mid-grip nut listed
27 900 027 017 02 Lock ring listed
28 901 305 317 00 Hexagon-head bolt listed
29 900 075 087 02 Hexagon-head bolt listed
29 900 075 087 03 Hexagon-head bolt listed porsche-ag
30 900 076 025 02 Hexagon nut listed sierra-madre
30 900 076 064 02 Hexagon nut listed
31 900 027 015 02 Lock ring listed
31 900 027 015 03 Lock ring listed porsche-ag
32 999 611 918 20 Ground strap listed sierra-madre
33 900 076 030 02 Hexagon nut listed
35 900 025 025 02 Washer listed
36 999 151 022 02 Washer 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.