L-jetronic
Illustration group 107-25 · 928 · 70 references · 24 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, 1978–1982 · unknown · pages 82, 89, 90 · read 2026-08-20
| Pos | Reference | Factory description | Rev | Depth | Verified buying links |
|---|---|---|---|---|---|
| 1 | 928 110 056 02 | Intake distributor | listed | ||
| 1 | 928 110 056 02 | Intake distributor | listed | ||
| 2 | 928 110 213 01 | Intake manifold | listed | ||
| 2 | 999 703 165 40 | Stopper | listed | ||
| 3 | 928 110 214 00 | Intake manifold | listed | ||
| 3 | 928 110 213 01 | Intake manifold | listed | ||
| 4 | 928 110 215 01 | Intake manifold | listed | ||
| 4 | 928 110 214 00 | Intake manifold | listed | ||
| 5 | 928 110 216 00 | Intake manifold | listed | ||
| 5 | 928 110 215 01 | Intake manifold | listed | ||
| 6 | 928 110 330 03 | Gasket | listed | sierra-madre ↗ | |
| 6 | 928 110 216 00 | Intake manifold | listed | ||
| 7 | 928 110 158 01 | Rubber sleeve | listed | sierra-madre ↗ | |
| 7 | 928 110 158 01 | Rubber sleeve | listed | sierra-madre ↗ | |
| 8 | 999 512 085 02 | Hose clamp | listed | ||
| 8 | 999 512 348 02 | Hose clamp | listed | ||
| 8 | 999 512 348 02 | Hose clamp | listed | ||
| 8 | 999 239 011 40 | Hose | listed | ||
| 9 | 999 701 210 40 | O-ring | listed | sierra-madre ↗ | |
| 9 | 999 701 210 40 | O-ring | listed | sierra-madre ↗ | |
| 10 | 928 110 168 00 | Adapter | listed | ||
| 10 | 928 110 168 00 | Adapter | listed | ||
| 11 | 900 075 145 02 | Hexagon-head bolt | listed | ||
| 12 | 900 028 007 02 | Spring washer | listed | ||
| 12 | 900 025 003 02 | Washer | listed | sierra-madre ↗ | |
| 13 | 928 104 061 00 | Adapter | listed | ||
| 13 | 928 104 061 01 | Adapter | listed | ||
| 14 | 928 106 193 00 | Gasket | listed | ||
| 15 | 900 025 007 02 | Washer | listed | ||
| 15 | 900 025 007 03 | Washer | listed | sierra-madre ↗ | |
| 15 | 928 104 061 01 | Adapter | listed | ||
| 16 | 900 075 032 03 | Hexagon-head bolt | listed | ||
| 16 | 928 106 197 02 | Gasket | listed | sierra-madre ↗ | |
| 17 | 900 075 079 02 | Hexagon-head bolt | listed | porsche-ag ↗ | |
| 18 | 928 606 102 01 | Auxiliary air regulator | listed | ||
| 18 | 900 025 007 02 | Washer | listed | ||
| 18 | 900 025 007 03 | Washer | listed | sierra-madre ↗ | |
| 19 | 900 067 009 02 | Pan-head screw | listed | sierra-madre ↗ | |
| 19 | 900 067 429 01 | Pan-head screw | listed | ||
| 19 | 900 075 079 02 | Hexagon-head bolt | listed | porsche-ag ↗ | |
| 20 | 928 606 102 02 | Auxiliary air regulator | listed | ||
| 21 | 999 239 009 40 | Hose | listed | ||
| 22 | 999 512 552 00 | Hose clamp | listed | ||
| 22 | 999 512 552 01 | Hose clamp | listed | porsche-ag ↗ | |
| 22 | 999 512 374 02 | Hose clamp | listed | sierra-madre ↗ | |
| 23 | 928 110 442 00 | Hose | listed | ||
| 23 | 999 239 009 40 | Hose | listed | ||
| 24 | 928 107 722 00 | Breather hose | listed | sierra-madre ↗ | |
| 24 | 999 512 552 00 | Hose clamp | listed | ||
| 24 | 999 512 552 01 | Hose clamp | listed | porsche-ag ↗ | |
| 25 | 928 110 442 00 | Hose | listed | ||
| 26 | 999 703 165 40 | Stopper | listed | ||
| 26 | 928 574 717 02 | Moulded hose | listed | sierra-madre ↗ | |
| 30 | 928 573 727 02 | Distributing piece | listed | sierra-madre ↗ | |
| 31 | 928 110 087 01 | Vacuum line | listed | ||
| 32 | 900 264 001 02 | Pipe clamp | listed | ||
| 34 | 999 072 005 09 | Hexagon nut | listed | ||
| 34 | 999 072 005 01 | Hexagon nut | listed | porsche-ag ↗ | |
| 35 | 911 110 899 00 | Banjo bolt | listed | sierra-madre ↗ | |
| 36 | 900 123 115 30 | Sealing ring | listed | sierra-madre ↗ | |
| 37 | 900 075 032 03 | Hexagon-head bolt | listed | ||
| 39 | 900 083 047 02 | Hexagon-head bolt | listed | ||
| 40 | 928 110 330 03 | Gasket | listed | sierra-madre ↗ | |
| 42 | 928 110 273 00 | Y-piece | listed | porsche-ag ↗ | |
| 44 | 928 606 215 01 | Electric air valve | listed | ||
| 45 | 999 511 124 02 | Pipe clamp | listed | ||
| 45 | 999 511 124 01 | Clip | listed | ||
| 46 | 900 272 003 02 | Hose clamp | listed | ||
| 46 | 999 512 554 00 | Hose clamp | listed | porsche-ag ↗ | |
| 47 | 928 612 181 00 | Wiring harness | listed |
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.