
The Story
This Elring crankshaft seal fits Porsche 997 models covered in the table below. It supports the correct sealing contact between components so oil, coolant, exhaust gas, or vacuum stays where the system requires it.
Elring has long supplied sealing components for European vehicles, with gasket and seal materials selected for heat, pressure, and fluid resistance in demanding service.
Technical Details
- Manufacturer part number: 843.670
- Type: Crankshaft Seal
- Sealing location: Rotating shaft or transmission flange
- Application range: 2011–2011
- Primary Porsche models: 997
Fitment & Compatibility
Check the fitment table below against your exact year and submodel, especially when Porsche used similar engines across multiple trims.
If the application feels close but not certain, send us your VIN before ordering. PMB Performance has spent more than 20 years working through Porsche fitment details like these.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2011 | Porsche | 911 | GT3 RS 4.0 |
Description
This Elring crankshaft seal fits Porsche 997 models covered in the table below. It supports the correct sealing contact between components so oil, coolant, exhaust gas, or vacuum stays where the system requires it.
Elring has long supplied sealing components for European vehicles, with gasket and seal materials selected for heat, pressure, and fluid resistance in demanding service.
Technical Details
- Manufacturer part number: 843.670
- Type: Crankshaft Seal
- Sealing location: Rotating shaft or transmission flange
- Application range: 2011–2011
- Primary Porsche models: 997
Fitment & Compatibility
Check the fitment table below against your exact year and submodel, especially when Porsche used similar engines across multiple trims.
If the application feels close but not certain, send us your VIN before ordering. PMB Performance has spent more than 20 years working through Porsche fitment details like these.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2011 | Porsche | 911 | GT3 RS 4.0 |






















