
The Story
This Elring valve cover gasket for porsche 997/991/boxster/cayman (2009–2018) is made for Porsche 997/991/Boxster/Cayman applications listed in the fitment table below. It replaces the worn sealing component at the mating surface, port, housing, or shaft location depending on the application.
Elring focuses on sealing technology for engines and related systems, with gasket and seal designs used across European OE and replacement applications. For Porsche work, that means fitment, material choice, and sealing behavior matter as much as the part name.
Technical Details
- Manufacturer part number: 283.840
- Type: Valve Cover Gasket for Porsche 997/991/Boxster/Cayman (2009–2018)
- Function: Seals the valve cover to the cylinder head
- Application range: 2009–2018
- Primary applications: Porsche 997/991/Boxster/Cayman
Fitment & Compatibility
Confirm your application in the fitment table below before installation or ordering.
If the table leaves any doubt, send us your VIN and we will help sort it out. PMB Performance brings more than 20 years of Porsche parts experience to these details.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2014 | Porsche | 911 | 50th Anniversary Edition | |
| 2009 | Porsche | 911 | Carrera | |
| 2010 | Porsche | 911 | Carrera | |
| 2011 | Porsche | 911 | Carrera | |
| 2012 | Porsche | 911 | Carrera | |
| 2013 | Porsche | 911 | Carrera | |
| 2014 | Porsche | 911 | Carrera | |
| 2015 | Porsche | 911 | Carrera | |
| 2016 | Porsche | 911 | Carrera | |
| 2009 | Porsche | 911 | Carrera 4 | |
| 2010 | Porsche | 911 | Carrera 4 | |
| 2011 | Porsche | 911 | Carrera 4 | |
| 2012 | Porsche | 911 | Carrera 4 | |
| 2013 | Porsche | 911 | Carrera 4 | |
| 2014 | Porsche | 911 | Carrera 4 | |
| 2015 | Porsche | 911 | Carrera 4 | |
| 2016 | Porsche | 911 | Carrera 4 | |
| 2016 | Porsche | 911 | Carrera 4 Black Edition | |
| 2009 | Porsche | 911 | Carrera 4S | |
| 2010 | Porsche | 911 | Carrera 4S | |
| 2011 | Porsche | 911 | Carrera 4S | |
| 2012 | Porsche | 911 | Carrera 4S | |
| 2013 | Porsche | 911 | Carrera 4S | |
| 2014 | Porsche | 911 | Carrera 4S | |
| 2015 | Porsche | 911 | Carrera 4S | |
| 2016 | Porsche | 911 | Carrera 4S | |
| 2016 | Porsche | 911 | Carrera Black Edition | |
| 2009 | Porsche | 911 | Carrera S | |
| 2010 | Porsche | 911 | Carrera S | |
| 2011 | Porsche | 911 | Carrera S | |
| 2012 | Porsche | 911 | Carrera S | |
| 2013 | Porsche | 911 | Carrera S | |
| 2014 | Porsche | 911 | Carrera S | |
| 2015 | Porsche | 911 | Carrera S | |
| 2016 | Porsche | 911 | Carrera S | |
| 2018 | Porsche | 911 | GT2 RS | |
| 2011 | Porsche | 911 | Speedster | |
| 2009 | Porsche | 911 | Targa 4 | |
| 2016 | Porsche | 911 | Targa 4 GTS | |
| 2009 | Porsche | 911 | Targa 4S | |
| 2010 | Porsche | 911 | Turbo | |
| 2011 | Porsche | 911 | Turbo | |
| 2012 | Porsche | 911 | Turbo | |
| 2013 | Porsche | 911 | Turbo | |
| 2014 | Porsche | 911 | Turbo | |
| 2015 | Porsche | 911 | Turbo | |
| 2016 | Porsche | 911 | Turbo | |
| 2017 | Porsche | 911 | Turbo | |
| 2018 | Porsche | 911 | Turbo | |
| 2011 | Porsche | 911 | Turbo S | |
| 2012 | Porsche | 911 | Turbo S | |
| 2013 | Porsche | 911 | Turbo S | |
| 2014 | Porsche | 911 | Turbo S | |
| 2015 | Porsche | 911 | Turbo S | |
| 2016 | Porsche | 911 | Turbo S | |
| 2017 | Porsche | 911 | Turbo S | |
| 2018 | Porsche | 911 | Turbo S | |
| 2010 | Porsche | Boxster | ||
| 2011 | Porsche | Boxster | ||
| 2012 | Porsche | Boxster | ||
| 2013 | Porsche | Boxster | ||
| 2014 | Porsche | Boxster | ||
| 2015 | Porsche | Boxster | ||
| 2009 | Porsche | Boxster | Base | |
| 2016 | Porsche | Boxster | Base | |
| 2016 | Porsche | Boxster | Black Edition | |
| 2016 | Porsche | Boxster | GTS | |
| 2009 | Porsche | Boxster | S | |
| 2016 | Porsche | Boxster | S | |
| 2009 | Porsche | Boxster | S Porsche Design 2 | |
| 2016 | Porsche | Boxster | Spyder | |
| 2009 | Porsche | Cayman | Base | |
| 2016 | Porsche | Cayman | Base | |
| 2016 | Porsche | Cayman | Black Edition | |
| 2016 | Porsche | Cayman | GT4 | |
| 2016 | Porsche | Cayman | GTS | |
| 2009 | Porsche | Cayman | S | |
| 2016 | Porsche | Cayman | S |
Description
This Elring valve cover gasket for porsche 997/991/boxster/cayman (2009–2018) is made for Porsche 997/991/Boxster/Cayman applications listed in the fitment table below. It replaces the worn sealing component at the mating surface, port, housing, or shaft location depending on the application.
Elring focuses on sealing technology for engines and related systems, with gasket and seal designs used across European OE and replacement applications. For Porsche work, that means fitment, material choice, and sealing behavior matter as much as the part name.
Technical Details
- Manufacturer part number: 283.840
- Type: Valve Cover Gasket for Porsche 997/991/Boxster/Cayman (2009–2018)
- Function: Seals the valve cover to the cylinder head
- Application range: 2009–2018
- Primary applications: Porsche 997/991/Boxster/Cayman
Fitment & Compatibility
Confirm your application in the fitment table below before installation or ordering.
If the table leaves any doubt, send us your VIN and we will help sort it out. PMB Performance brings more than 20 years of Porsche parts experience to these details.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2014 | Porsche | 911 | 50th Anniversary Edition | |
| 2009 | Porsche | 911 | Carrera | |
| 2010 | Porsche | 911 | Carrera | |
| 2011 | Porsche | 911 | Carrera | |
| 2012 | Porsche | 911 | Carrera | |
| 2013 | Porsche | 911 | Carrera | |
| 2014 | Porsche | 911 | Carrera | |
| 2015 | Porsche | 911 | Carrera | |
| 2016 | Porsche | 911 | Carrera | |
| 2009 | Porsche | 911 | Carrera 4 | |
| 2010 | Porsche | 911 | Carrera 4 | |
| 2011 | Porsche | 911 | Carrera 4 | |
| 2012 | Porsche | 911 | Carrera 4 | |
| 2013 | Porsche | 911 | Carrera 4 | |
| 2014 | Porsche | 911 | Carrera 4 | |
| 2015 | Porsche | 911 | Carrera 4 | |
| 2016 | Porsche | 911 | Carrera 4 | |
| 2016 | Porsche | 911 | Carrera 4 Black Edition | |
| 2009 | Porsche | 911 | Carrera 4S | |
| 2010 | Porsche | 911 | Carrera 4S | |
| 2011 | Porsche | 911 | Carrera 4S | |
| 2012 | Porsche | 911 | Carrera 4S | |
| 2013 | Porsche | 911 | Carrera 4S | |
| 2014 | Porsche | 911 | Carrera 4S | |
| 2015 | Porsche | 911 | Carrera 4S | |
| 2016 | Porsche | 911 | Carrera 4S | |
| 2016 | Porsche | 911 | Carrera Black Edition | |
| 2009 | Porsche | 911 | Carrera S | |
| 2010 | Porsche | 911 | Carrera S | |
| 2011 | Porsche | 911 | Carrera S | |
| 2012 | Porsche | 911 | Carrera S | |
| 2013 | Porsche | 911 | Carrera S | |
| 2014 | Porsche | 911 | Carrera S | |
| 2015 | Porsche | 911 | Carrera S | |
| 2016 | Porsche | 911 | Carrera S | |
| 2018 | Porsche | 911 | GT2 RS | |
| 2011 | Porsche | 911 | Speedster | |
| 2009 | Porsche | 911 | Targa 4 | |
| 2016 | Porsche | 911 | Targa 4 GTS | |
| 2009 | Porsche | 911 | Targa 4S | |
| 2010 | Porsche | 911 | Turbo | |
| 2011 | Porsche | 911 | Turbo | |
| 2012 | Porsche | 911 | Turbo | |
| 2013 | Porsche | 911 | Turbo | |
| 2014 | Porsche | 911 | Turbo | |
| 2015 | Porsche | 911 | Turbo | |
| 2016 | Porsche | 911 | Turbo | |
| 2017 | Porsche | 911 | Turbo | |
| 2018 | Porsche | 911 | Turbo | |
| 2011 | Porsche | 911 | Turbo S | |
| 2012 | Porsche | 911 | Turbo S | |
| 2013 | Porsche | 911 | Turbo S | |
| 2014 | Porsche | 911 | Turbo S | |
| 2015 | Porsche | 911 | Turbo S | |
| 2016 | Porsche | 911 | Turbo S | |
| 2017 | Porsche | 911 | Turbo S | |
| 2018 | Porsche | 911 | Turbo S | |
| 2010 | Porsche | Boxster | ||
| 2011 | Porsche | Boxster | ||
| 2012 | Porsche | Boxster | ||
| 2013 | Porsche | Boxster | ||
| 2014 | Porsche | Boxster | ||
| 2015 | Porsche | Boxster | ||
| 2009 | Porsche | Boxster | Base | |
| 2016 | Porsche | Boxster | Base | |
| 2016 | Porsche | Boxster | Black Edition | |
| 2016 | Porsche | Boxster | GTS | |
| 2009 | Porsche | Boxster | S | |
| 2016 | Porsche | Boxster | S | |
| 2009 | Porsche | Boxster | S Porsche Design 2 | |
| 2016 | Porsche | Boxster | Spyder | |
| 2009 | Porsche | Cayman | Base | |
| 2016 | Porsche | Cayman | Base | |
| 2016 | Porsche | Cayman | Black Edition | |
| 2016 | Porsche | Cayman | GT4 | |
| 2016 | Porsche | Cayman | GTS | |
| 2009 | Porsche | Cayman | S | |
| 2016 | Porsche | Cayman | S |























