Porsche Ignition Lock Switch / Cylinder Set w/ Key 99753801100

Porsche Part #: 997-538-011-00 (99753801100)

This page covers one exact OEM part number. Every unit we stocked has sold.

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Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

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Experience seamless ignition functionality with this OEM Ignition Lock Switch / Cylinder Set with Key, specifically designed for select Porsche models. This part is identified by the OEM Part Number 99753801100 and ensures a perfect fit within the ignition system, facilitating the key operation for starting your vehicle. This component is compatible with Porsche 911 (2005-2011), Cayman (2006-2008), and Boxster (2005-2008). A worn or damaged ignition lock can lead to difficulties in key insertion or starting issues, making this genuine part essential for restoring vehicle operability. As a factory-original component sourced from salvage vehicles, it guarantees authenticity and durability, maintaining the vehicle's integrity and performance standards. The ignition lock is crucial for secure vehicle access and reliable ignition operation, making it a vital part of your Porsche's ignition system.

Specifications

Specifications for Ignition Lock Switch / Cylinder Set w/ Key 99753801100
Fits Vehicle Model911, Boxster, Cayman
Fits Vehicle MakePorsche
Porsche Part No997-538-011-00 (99753801100)
CategorySteering Wheel / Parts

Compatible Vehicles

Fits 66 vehicle configurations across 1 make, 2005-2011.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Porsche

  • 911 2005-2011 · 52 variants
  • Boxster 2005-2008 · 9 variants
  • Cayman 2006-2008 · 5 variants
View all 66 vehicle configurations
Full vehicle fitment list for Ignition Lock Switch / Cylinder Set w/ Key 99753801100
Year Make Model Trim Engine Note
2005 Porsche 911 Carrera 4S Convertible 3.6L
2005 Porsche 911 Carrera 4S Coupe 3.6L
2005 Porsche 911 Carrera Convertible 3.6L
2005 Porsche 911 Carrera Coupe 3.6L
2005 Porsche 911 Carrera S Convertible 3.8L
2005 Porsche 911 Carrera S Coupe 3.8L
2005 Porsche 911 GT2 Coupe 3.6L Turbo
2005 Porsche 911 GT3 Coupe 3.6L
2005 Porsche 911 Turbo Convertible 3.6L Turbo
2005 Porsche 911 Turbo Coupe 3.6L Turbo
2005 Porsche 911 Turbo S Convertible 3.6L Turbo
2005 Porsche 911 Turbo S Coupe 3.6L Turbo
2005 Porsche Boxster Convertible 2.7L
2005 Porsche Boxster S Convertible 3.2L
2006 Porsche 911 Carrera 4 Convertible 3.6L
2006 Porsche 911 Carrera 4 Coupe 3.6L
2006 Porsche 911 Carrera 4S Convertible 3.8L
2006 Porsche 911 Carrera 4S Coupe 3.8L
2006 Porsche 911 Carrera Convertible 3.6L
2006 Porsche 911 Carrera Coupe 3.6L
2006 Porsche 911 Carrera S Convertible 3.8L
2006 Porsche 911 Carrera S Coupe 3.8L
2006 Porsche Boxster Convertible 2.7L
2006 Porsche Boxster S Convertible 3.2L
2006 Porsche Cayman S Hatchback 3.4L
2007 Porsche 911 Carrera 4 Convertible 3.6L
2007 Porsche 911 Carrera 4 Coupe 3.6L
2007 Porsche 911 Carrera 4S Convertible 3.8L
2007 Porsche 911 Carrera 4S Coupe 3.8L
2007 Porsche 911 Carrera Convertible 3.6L
2007 Porsche 911 Carrera Coupe 3.6L
2007 Porsche 911 Carrera S Convertible 3.8L
2007 Porsche 911 Carrera S Coupe 3.8L
2007 Porsche 911 GT3 Coupe 3.6L
2007 Porsche 911 GT3 RS Coupe 3.6L
2007 Porsche 911 Targa 4S 3.8L
2007 Porsche 911 Targa 4 3.6L
2007 Porsche 911 Turbo Coupe 3.6L Turbo
2007 Porsche Boxster Convertible 2.7L
2007 Porsche Boxster S Convertible 3.4L
2007 Porsche Cayman Hatchback 2.7L
2007 Porsche Cayman S Hatchback 3.4L
2008 Porsche 911 Carrera 4 Convertible 3.6L
2008 Porsche 911 Carrera 4 Coupe 3.6L
2008 Porsche 911 Carrera 4S Convertible 3.8L
2008 Porsche 911 Carrera 4S Coupe 3.8L
2008 Porsche 911 Carrera Convertible 3.6L
2008 Porsche 911 Carrera Coupe 3.6L
2008 Porsche 911 Carrera S Convertible 3.8L
2008 Porsche 911 Carrera S Coupe 3.8L
2008 Porsche 911 GT2 Coupe 3.6L Turbo
2008 Porsche 911 GT3 Coupe 3.6L
2008 Porsche 911 GT3 RS Coupe 3.6L
2008 Porsche 911 Targa 4S 3.8L
2008 Porsche 911 Targa 4 3.6L
2008 Porsche 911 Turbo Convertible 3.6L Turbo
2008 Porsche 911 Turbo Coupe 3.6L Turbo
2008 Porsche Boxster Convertible 2.7L
2008 Porsche Boxster RS 60 Spyder Convertible 3.4L
2008 Porsche Boxster S Convertible 3.4L
2008 Porsche Cayman Hatchback 2.7L
2008 Porsche Cayman S Hatchback 3.4L
2010 Porsche 911 GT3 Coupe 3.8L
2011 Porsche 911 GT3 Coupe 3.8L
2011 Porsche 911 GT3 RS 4.0 Coupe 4.0L
2011 Porsche 911 GT3 RS Coupe 3.8L

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