The Story
This German Rod Bearing Set is used on Porsche 911/930 (1978–1994) applications listed below when the original part is worn, leaking, damaged, or missing. It supports the connecting rod on the crankshaft journal where oil clearance and load control matter.
This is a practical replacement when the original bearing shows looseness, scoring, or roughness.
Technical Details
- Manufacturer part number: 93010314781
- Type: Rod Bearing Set
- Application range: Porsche 911/930 (1978–1994)
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 |
|---|---|---|---|---|
| 1984 | Porsche | 911 | ||
| 1985 | Porsche | 911 | ||
| 1986 | Porsche | 911 | ||
| 1987 | Porsche | 911 | ||
| 1988 | Porsche | 911 | ||
| 1989 | Porsche | 911 | ||
| 1990 | Porsche | 911 | ||
| 1991 | Porsche | 911 | ||
| 1992 | Porsche | 911 | ||
| 1993 | Porsche | 911 | ||
| 1994 | Porsche | 911 | ||
| 1978 | Porsche | 930 | ||
| 1979 | Porsche | 930 |
Description
This German Rod Bearing Set is used on Porsche 911/930 (1978–1994) applications listed below when the original part is worn, leaking, damaged, or missing. It supports the connecting rod on the crankshaft journal where oil clearance and load control matter.
This is a practical replacement when the original bearing shows looseness, scoring, or roughness.
Technical Details
- Manufacturer part number: 93010314781
- Type: Rod Bearing Set
- Application range: Porsche 911/930 (1978–1994)
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 |
|---|---|---|---|---|
| 1984 | Porsche | 911 | ||
| 1985 | Porsche | 911 | ||
| 1986 | Porsche | 911 | ||
| 1987 | Porsche | 911 | ||
| 1988 | Porsche | 911 | ||
| 1989 | Porsche | 911 | ||
| 1990 | Porsche | 911 | ||
| 1991 | Porsche | 911 | ||
| 1992 | Porsche | 911 | ||
| 1993 | Porsche | 911 | ||
| 1994 | Porsche | 911 | ||
| 1978 | Porsche | 930 | ||
| 1979 | Porsche | 930 |
