The Story
This German Washer is used on Porsche 911/930 (1969–1996) applications listed below when the original part is worn, leaking, damaged, or missing. It secures, spaces, or retains the surrounding hardware so the repair fits together correctly.
This is a practical replacement when the original part is worn, missing, or no longer doing its job.
Technical Details
- Manufacturer part number: 99902507401
- Type: Washer
- Application range: Porsche 911/930 (1969–1996)
Fitment & Compatibility
Use the fitment table below to confirm year, model, submodel, and application notes before ordering.
If you want help confirming the application, send us your VIN. PMB Performance has spent over 20 years working through Porsche fitment details, model changes, and service parts.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1969 | Porsche | 911 | ||
| 1970 | Porsche | 911 | ||
| 1971 | Porsche | 911 | ||
| 1972 | Porsche | 911 | ||
| 1973 | Porsche | 911 | ||
| 1974 | Porsche | 911 | ||
| 1985 | Porsche | 911 | ||
| 1986 | Porsche | 911 | ||
| 1995 | Porsche | 911 | Carrera | |
| 1996 | Porsche | 911 | Carrera | |
| 1992 | Porsche | 911 | Carrera 2 | |
| 1977 | Porsche | 911 | Turbo Carrera | |
| 1987 | Porsche | 911 | Turbo Carrera | |
| 1988 | Porsche | 911 | Turbo Carrera | |
| 1978 | Porsche | 930 | ||
| 1979 | Porsche | 930 |
Description
This German Washer is used on Porsche 911/930 (1969–1996) applications listed below when the original part is worn, leaking, damaged, or missing. It secures, spaces, or retains the surrounding hardware so the repair fits together correctly.
This is a practical replacement when the original part is worn, missing, or no longer doing its job.
Technical Details
- Manufacturer part number: 99902507401
- Type: Washer
- Application range: Porsche 911/930 (1969–1996)
Fitment & Compatibility
Use the fitment table below to confirm year, model, submodel, and application notes before ordering.
If you want help confirming the application, send us your VIN. PMB Performance has spent over 20 years working through Porsche fitment details, model changes, and service parts.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1969 | Porsche | 911 | ||
| 1970 | Porsche | 911 | ||
| 1971 | Porsche | 911 | ||
| 1972 | Porsche | 911 | ||
| 1973 | Porsche | 911 | ||
| 1974 | Porsche | 911 | ||
| 1985 | Porsche | 911 | ||
| 1986 | Porsche | 911 | ||
| 1995 | Porsche | 911 | Carrera | |
| 1996 | Porsche | 911 | Carrera | |
| 1992 | Porsche | 911 | Carrera 2 | |
| 1977 | Porsche | 911 | Turbo Carrera | |
| 1987 | Porsche | 911 | Turbo Carrera | |
| 1988 | Porsche | 911 | Turbo Carrera | |
| 1978 | Porsche | 930 | ||
| 1979 | Porsche | 930 |
