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German Lock Nut for Porsche 911/993/Boxster/718 Boxster/718 Cayman (1997–2024)
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German Lock Nut for Porsche 911/993/Boxster/718 Boxster/718 Cayman (1997–2024)

German Lock Nut for Porsche 911/993/Boxster/718 Boxster/718 Cayman (1997–2024)

$3.95
German Lock Nut for Porsche 911/993/Boxster/718 Boxster/718 Cayman (1997–2024)—
$3.95

The Story

This German Lock Nut is a direct-fit replacement for Porsche 911/993/Boxster/718 Boxster/718 Cayman (1997–2024) applications listed in the fitment table below. It secures, spaces, or retains the surrounding hardware so the repair fits together correctly.

Use the fitment details carefully so the part matches the exact year, model, and submodel being serviced.

Technical Details

  • Manufacturer part number: 99908444501
  • Type: Lock Nut
  • Application range: Porsche 911/993/Boxster/718 Boxster/718 Cayman (1997–2024)

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
2017 Porsche 718 Boxster
2018 Porsche 718 Boxster
2019 Porsche 718 Boxster
2020 Porsche 718 Boxster
2021 Porsche 718 Boxster
2022 Porsche 718 Boxster
2023 Porsche 718 Boxster
2024 Porsche 718 Boxster
2017 Porsche 718 Cayman
2018 Porsche 718 Cayman
2019 Porsche 718 Cayman
2020 Porsche 718 Cayman Base
2021 Porsche 718 Cayman Base
2022 Porsche 718 Cayman Base
2023 Porsche 718 Cayman Base
2024 Porsche 718 Cayman Base
2021 Porsche 718 Cayman GTS 4.0
2022 Porsche 718 Cayman GTS 4.0
2023 Porsche 718 Cayman GTS 4.0
2024 Porsche 718 Cayman GTS 4.0
2020 Porsche 718 Cayman S
2021 Porsche 718 Cayman S
2022 Porsche 718 Cayman S
2023 Porsche 718 Cayman S
2024 Porsche 718 Cayman S
2024 Porsche 718 Cayman Style Edition
2020 Porsche 718 Cayman T
2021 Porsche 718 Cayman T
2022 Porsche 718 Cayman T
2023 Porsche 718 Cayman T
1999 Porsche 911
2000 Porsche 911
2001 Porsche 911
2002 Porsche 911
2003 Porsche 911
2004 Porsche 911
2005 Porsche 911
2006 Porsche 911
2007 Porsche 911
2008 Porsche 911
2009 Porsche 911
2010 Porsche 911
2011 Porsche 911
2012 Porsche 911
2013 Porsche 911
2014 Porsche 911 50th Anniversary Edition
2014 Porsche 911 Carrera
2015 Porsche 911 Carrera
2014 Porsche 911 Carrera 4
2015 Porsche 911 Carrera 4
2014 Porsche 911 Carrera 4S
2015 Porsche 911 Carrera 4S
2014 Porsche 911 Carrera S
2015 Porsche 911 Carrera S
2014 Porsche 911 Targa 4
2015 Porsche 911 Targa 4
2014 Porsche 911 Targa 4S
2015 Porsche 911 Targa 4S
2014 Porsche 911 Turbo
2015 Porsche 911 Turbo
2014 Porsche 911 Turbo S
2015 Porsche 911 Turbo S
1997 Porsche Boxster
1998 Porsche Boxster
1999 Porsche Boxster
2000 Porsche Boxster
2001 Porsche Boxster
2002 Porsche Boxster
2003 Porsche Boxster
2004 Porsche Boxster
2005 Porsche Boxster
2006 Porsche Boxster
2007 Porsche Boxster
2008 Porsche Boxster
2009 Porsche Boxster
2010 Porsche Boxster
2011 Porsche Boxster
2012 Porsche Boxster
2013 Porsche Boxster
2014 Porsche Boxster

Description

This German Lock Nut is a direct-fit replacement for Porsche 911/993/Boxster/718 Boxster/718 Cayman (1997–2024) applications listed in the fitment table below. It secures, spaces, or retains the surrounding hardware so the repair fits together correctly.

Use the fitment details carefully so the part matches the exact year, model, and submodel being serviced.

Technical Details

  • Manufacturer part number: 99908444501
  • Type: Lock Nut
  • Application range: Porsche 911/993/Boxster/718 Boxster/718 Cayman (1997–2024)

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
2017 Porsche 718 Boxster
2018 Porsche 718 Boxster
2019 Porsche 718 Boxster
2020 Porsche 718 Boxster
2021 Porsche 718 Boxster
2022 Porsche 718 Boxster
2023 Porsche 718 Boxster
2024 Porsche 718 Boxster
2017 Porsche 718 Cayman
2018 Porsche 718 Cayman
2019 Porsche 718 Cayman
2020 Porsche 718 Cayman Base
2021 Porsche 718 Cayman Base
2022 Porsche 718 Cayman Base
2023 Porsche 718 Cayman Base
2024 Porsche 718 Cayman Base
2021 Porsche 718 Cayman GTS 4.0
2022 Porsche 718 Cayman GTS 4.0
2023 Porsche 718 Cayman GTS 4.0
2024 Porsche 718 Cayman GTS 4.0
2020 Porsche 718 Cayman S
2021 Porsche 718 Cayman S
2022 Porsche 718 Cayman S
2023 Porsche 718 Cayman S
2024 Porsche 718 Cayman S
2024 Porsche 718 Cayman Style Edition
2020 Porsche 718 Cayman T
2021 Porsche 718 Cayman T
2022 Porsche 718 Cayman T
2023 Porsche 718 Cayman T
1999 Porsche 911
2000 Porsche 911
2001 Porsche 911
2002 Porsche 911
2003 Porsche 911
2004 Porsche 911
2005 Porsche 911
2006 Porsche 911
2007 Porsche 911
2008 Porsche 911
2009 Porsche 911
2010 Porsche 911
2011 Porsche 911
2012 Porsche 911
2013 Porsche 911
2014 Porsche 911 50th Anniversary Edition
2014 Porsche 911 Carrera
2015 Porsche 911 Carrera
2014 Porsche 911 Carrera 4
2015 Porsche 911 Carrera 4
2014 Porsche 911 Carrera 4S
2015 Porsche 911 Carrera 4S
2014 Porsche 911 Carrera S
2015 Porsche 911 Carrera S
2014 Porsche 911 Targa 4
2015 Porsche 911 Targa 4
2014 Porsche 911 Targa 4S
2015 Porsche 911 Targa 4S
2014 Porsche 911 Turbo
2015 Porsche 911 Turbo
2014 Porsche 911 Turbo S
2015 Porsche 911 Turbo S
1997 Porsche Boxster
1998 Porsche Boxster
1999 Porsche Boxster
2000 Porsche Boxster
2001 Porsche Boxster
2002 Porsche Boxster
2003 Porsche Boxster
2004 Porsche Boxster
2005 Porsche Boxster
2006 Porsche Boxster
2007 Porsche Boxster
2008 Porsche Boxster
2009 Porsche Boxster
2010 Porsche Boxster
2011 Porsche Boxster
2012 Porsche Boxster
2013 Porsche Boxster
2014 Porsche Boxster