The Story
For Porsche 911/912 (1972–1986) applications, this German Pinion Shaft Bearing fits the models listed in the fitment table below and replaces the worn or missing part. It supports the pinion shaft so gear mesh and internal drivetrain load control stay consistent.
Bearing wear can show up as noise, play, rough movement, or poor feel during rotation.
Technical Details
- Manufacturer part number: 99905204300
- Type: Pinion Shaft Bearing
- Application range: Porsche 911/912 (1972–1986)
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 |
|---|---|---|---|---|
| 1972 | Porsche | 911 | ||
| 1973 | Porsche | 911 | ||
| 1974 | Porsche | 911 | ||
| 1985 | Porsche | 911 | ||
| 1986 | Porsche | 911 | Carrera | |
| 1976 | Porsche | 911 | S | |
| 1977 | Porsche | 911 | S | |
| 1976 | Porsche | 912 |
Description
For Porsche 911/912 (1972–1986) applications, this German Pinion Shaft Bearing fits the models listed in the fitment table below and replaces the worn or missing part. It supports the pinion shaft so gear mesh and internal drivetrain load control stay consistent.
Bearing wear can show up as noise, play, rough movement, or poor feel during rotation.
Technical Details
- Manufacturer part number: 99905204300
- Type: Pinion Shaft Bearing
- Application range: Porsche 911/912 (1972–1986)
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 |
|---|---|---|---|---|
| 1972 | Porsche | 911 | ||
| 1973 | Porsche | 911 | ||
| 1974 | Porsche | 911 | ||
| 1985 | Porsche | 911 | ||
| 1986 | Porsche | 911 | Carrera | |
| 1976 | Porsche | 911 | S | |
| 1977 | Porsche | 911 | S | |
| 1976 | Porsche | 912 |
