
Original: $36.95
-65%$36.95
$12.93The Story
This German Main Shaft Seal is a direct-fit replacement for Porsche 911/930 (1978–1988) applications listed in the fitment table below. It seals the transmission main shaft to help keep gear oil contained during normal operation.
This is the kind of part that should be replaced during service instead of reused after removal.
Technical Details
- Manufacturer part number: 93030233200
- Type: Main Shaft Seal
- Application range: Porsche 911/930 (1978–1988)
Fitment & Compatibility
Use the fitment table below to confirm year, model, submodel, and application notes before ordering.
If you are comparing similar parts, send us your VIN and we will help sort out the correct application. PMB Performance has been working with Porsche parts for more than two decades.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1987 | Porsche | 911 | Turbo Carrera | |
| 1988 | Porsche | 911 | Turbo Carrera | |
| 1978 | Porsche | 930 | ||
| 1979 | Porsche | 930 |
Description
This German Main Shaft Seal is a direct-fit replacement for Porsche 911/930 (1978–1988) applications listed in the fitment table below. It seals the transmission main shaft to help keep gear oil contained during normal operation.
This is the kind of part that should be replaced during service instead of reused after removal.
Technical Details
- Manufacturer part number: 93030233200
- Type: Main Shaft Seal
- Application range: Porsche 911/930 (1978–1988)
Fitment & Compatibility
Use the fitment table below to confirm year, model, submodel, and application notes before ordering.
If you are comparing similar parts, send us your VIN and we will help sort out the correct application. PMB Performance has been working with Porsche parts for more than two decades.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1987 | Porsche | 911 | Turbo Carrera | |
| 1988 | Porsche | 911 | Turbo Carrera | |
| 1978 | Porsche | 930 | ||
| 1979 | Porsche | 930 |





















