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Porsche > 997 (911) MK2 2009-2012 > 997 MKII GT3 2010-11 > Electrical & Relays >

Window Switch

Window Switch

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DISPLAYING 1 to 5 (of 5 products)
Window Switch Driver's Side. Porsche 987 Boxster / Cayman / 997 *RHD Cars - 99761315205A05, 99761315204A05, 99761315203A05, 99761315202A05
3
Window Switch Driver's Side. Porsche 987 Boxster / Cayman / 997 *RHD Cars
Special Order item
99761315205A05
Product Information
Product Information
Window Switch Driver's Side for RHD Cars. Black Mat.

Fits:
Porsche 987 Boxster MKI 2005-08
Porsche 987 Boxster MKII 2009-12
Porsche 987C Cayman MKI 2005-08
Porsche 987C Cayman MKII 2009>>
Porsche 997 Carrera MKI & MKII 2005>> COUPE / TARGA
Porsche 997 Turbo/GT2 MKI & MKII 2007>> COUPE
Porsche 997 GT3 2007-11

This product supersedes Porsche's old part numbers:
-  99761315202A05 
-  99761315203A05 
-  99761315204A05

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99761315205A05
99761315205A05
99761315204A05
99761315203A05
99761315202A05

The product you are viewing cross references to these numbers
Window switch, Drivers side. Porsche 997 / 987 Boxster / 987C Cayman 2006>> LHD - 99761315105A05, 99761315105, 99761315104A05, 99761315104
4
Window switch, Drivers side. Porsche 997 / 987 Boxster / 987C Cayman 2006>> LHD
Special Order item
99761315105A05
Product Information
Product Information
Window switch, Drivers side. Matt black. For LHD Cars.

porsche

Fits:
Porsche 987.1 Boxster 2006-08
Porsche 987.2 Boxster 2009-12
Porsche 987C.1 Cayman 2006-08
Porsche 987C.2 Cayman 2009-12
Porsche 997.1 2006-08 COUPE / TARGA
Porsche 997.2 2009-12 COUPE / TARGA

Click 'Zoom in' for large parts diagram.
Diagram ref no 10

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99761315105A05
99761315105A05
99761315105
99761315104A05
99761315104

The product you are viewing cross references to these numbers
Window switch, Drivers side. Porsche 997 / 987 Boxster / 987C Cayman 2006>> LHD - 99761315105A05, 99761315105, 99761315104A05, 99761315104 - URO-019302
6
Window switch, Drivers side. Porsche 997 / 987 Boxster / 987C Cayman 2006>> LHD
99761315105A05/1
Product Information
Product Information

Driver’s Door Window Switch Left Hand Drive (LHD) – Restore Smooth, Reliable Window Operation

This driver’s side door window switch is designed for Porsche 997, 987 Boxster, and 987C Cayman models from 2006 onward (LHD). As the primary control for the electric windows, this switch allows the driver to operate their own window and often the passenger window. A worn or faulty switch can lead to intermittent operation, slow window response, or complete failure—making replacement essential for convenience and safety.

Fits:

  • Porsche Boxster 987 2.7L 2005 -08/08
  • Porsche Boxster 987 S 3.2/3.4L 2005-08/08
  • Porsche Boxster 987 MKII 2.9L 2009-2012
  • Porsche Boxster S 987 MKII 3.4L 2009-2012
  • Porsche 997 MK1 Carrera 2 3.6L 2005-08
  • Porsche 997 MK1 Carrera 2S 3.8L 2005-08
  • Porsche 997 MK1 Carrera 4 3.6L 2005-08
  • Porsche 997 MK1 Carrera 4S 3.8L 2005-08
  • Porsche 997 MK1 TURBO 2007-09
  • Porsche 997 MK1 GT3 2007-09
  • Porsche 997 MK1 GT2 2007-09
  • Porsche 997 MKII Carrera C2 3.6L 2009-12
  • Porsche 997 MKII Carrera C4 3.6L 2009-12
  • Porsche 997 MKII Carrera C2S 3.8L 2009-12
  • Porsche 997 MKII Carrera C4S 3.8L 2009-12
  • Porsche 997 MKII GT3 2010-11
  • Porsche 997 MKII Turbo 2010-13
  • Porsche 997 MKII GT2 RS 2011-13
  • Porsche Cayman 2.7L 987C 2006-08
  • Porsche Cayman S 3.4L 987C 2005-08
  • Porsche Cayman 2.9L 987C MKII 2009-12
  • Porsche Cayman S / R 3.4L 987C MKII 2009-12

Diagram ref no 10

Manufactured to match the fit, feel and function of the original part, this switch restores smooth electrical operation and integrates seamlessly with the Porsche interior. It is a direct-fit component for vehicles requiring part number 99761315105A05.

What the Driver’s Side Window Switch Does

This essential electrical component:

  • Controls the driver’s side window with single-touch or manual inputs
  • Provides additional passenger window control (model dependent)
  • Sends precise electrical signals to the window motor and control module
  • Ensures fast, responsive up/down movement
  • Supports comfort and security systems, including anti-pinch protection

Without a functional switch, electric windows may become slow, erratic or completely inoperable.

Why Window Switches Fail

Common reasons include:

  • Frequent use, causing internal contact wear
  • Moisture ingress from open windows or weather exposure
  • Dust and debris accumulation inside the switch mechanism
  • Electrical contact oxidation, reducing signal reliability
  • Broken internal springs or plastic tabs due to age
  • General wear from daily driving

Symptoms often include sticking buttons, no response, intermittent function or windows moving only in one direction.

Why You Should Replace a Faulty Window Switch

A new switch restores:

  • Consistent, responsive window operation
  • Proper driver control over all window functions
  • Improved cabin comfort and ventilation
  • Reliable operation of safety systems
  • A clean, modern look inside the door panel
  • Dependable electrical integration with the Porsche control modules

Replacing a failing switch prevents further strain on the window motor or wiring.




Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99761315105A05
99761315105A05
99761315105
99761315104A05
99761315104

The product you are viewing cross references to these numbers
Window switch, Passenger side. Porsche 997 / 987 Boxster / 987C Cayman 2006>> LHD - 99761315604, 99761315605, 99761315604A05, 99761315605A05
2
Window switch, Passenger side. Porsche 997 / 987 Boxster / 987C Cayman 2006>> LHD
Special Order item
99761315605A05
Product Information
Product Information

Passenger’s Door Window Switch Left Hand Drive (LHD) – Restore Smooth, Reliable Window Operation

This passenger’s side door window switch is designed for Porsche 997, 987 Boxster, and 987C Cayman models from 2006 onward (LHD). As the primary control for the electric windows, this switch allows the driver to operate their own window and often the passenger window. A worn or faulty switch can lead to intermittent operation, slow window response, or complete failure—making replacement essential for convenience and safety.

Fits:

  • Porsche Boxster 987 2.7L 2005 -08/08
  • Porsche Boxster 987 S 3.2/3.4L 2005-08/08
  • Porsche Boxster 987 MKII 2.9L 2009-2012
  • Porsche Boxster S 987 MKII 3.4L 2009-2012
  • Porsche 997 MK1 Carrera 2 3.6L 2005-08
  • Porsche 997 MK1 Carrera 2S 3.8L 2005-08
  • Porsche 997 MK1 Carrera 4 3.6L 2005-08
  • Porsche 997 MK1 Carrera 4S 3.8L 2005-08
  • Porsche 997 MK1 TURBO 2007-09
  • Porsche 997 MK1 GT3 2007-09
  • Porsche 997 MK1 GT2 2007-09
  • Porsche 997 MKII Carrera C2 3.6L 2009-12
  • Porsche 997 MKII Carrera C4 3.6L 2009-12
  • Porsche 997 MKII Carrera C2S 3.8L 2009-12
  • Porsche 997 MKII Carrera C4S 3.8L 2009-12
  • Porsche 997 MKII GT3 2010-11
  • Porsche 997 MKII Turbo 2010-13
  • Porsche 997 MKII GT2 RS 2011-13
  • Porsche Cayman 2.7L 987C 2006-08
  • Porsche Cayman S 3.4L 987C 2005-08
  • Porsche Cayman 2.9L 987C MKII 2009-12
  • Porsche Cayman S / R 3.4L 987C MKII 2009-12

Diagram ref no 10

Manufactured to match the fit, feel and function of the original part, this switch restores smooth electrical operation and integrates seamlessly with the Porsche interior. It is a direct-fit component for vehicles requiring part number 99761315105A05.

What the Passenger’s Side Window Switch Does

This essential electrical component:

  • Controls the driver’s side window with single-touch or manual inputs
  • Provides additional passenger window control (model dependent)
  • Sends precise electrical signals to the window motor and control module
  • Ensures fast, responsive up/down movement
  • Supports comfort and security systems, including anti-pinch protection

Without a functional switch, electric windows may become slow, erratic or completely inoperable.

Why Window Switches Fail

Common reasons include:

  • Frequent use, causing internal contact wear
  • Moisture ingress from open windows or weather exposure
  • Dust and debris accumulation inside the switch mechanism
  • Electrical contact oxidation, reducing signal reliability
  • Broken internal springs or plastic tabs due to age
  • General wear from daily driving

Symptoms often include sticking buttons, no response, intermittent function or windows moving only in one direction.

Why You Should Replace a Faulty Window Switch

A new switch restores:

  • Consistent, responsive window operation
  • Proper driver control over all window functions
  • Improved cabin comfort and ventilation
  • Reliable operation of safety systems
  • A clean, modern look inside the door panel
  • Dependable electrical integration with the Porsche control modules

Replacing a failing switch prevents further strain on the window motor or wiring.




Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99761315605A05
99761315604
99761315605
99761315604A05
99761315605A05

The product you are viewing cross references to these numbers
Window switch, Passenger side. Porsche 997 / 987 Boxster / 987C Cayman 2006>> LHD - 99761315604, 99761315605, 99761315604A05, 99761315605A05 - URO-019303
6
Window switch, Passenger side. Porsche 997 / 987 Boxster / 987C Cayman 2006>> LHD
99761315605A05/1
Product Information
Product Information

Passenger’s Door Window Switch Left Hand Drive (LHD) – Restore Smooth, Reliable Window Operation

This passenger’s side door window switch is designed for Porsche 997, 987 Boxster, and 987C Cayman models from 2006 onward (LHD). As the primary control for the electric windows, this switch allows the driver to operate their own window and often the passenger window. A worn or faulty switch can lead to intermittent operation, slow window response, or complete failure—making replacement essential for convenience and safety.

Fits:

  • Porsche Boxster 987 2.7L 2005 -08/08
  • Porsche Boxster 987 S 3.2/3.4L 2005-08/08
  • Porsche Boxster 987 MKII 2.9L 2009-2012
  • Porsche Boxster S 987 MKII 3.4L 2009-2012
  • Porsche 997 MK1 Carrera 2 3.6L 2005-08
  • Porsche 997 MK1 Carrera 2S 3.8L 2005-08
  • Porsche 997 MK1 Carrera 4 3.6L 2005-08
  • Porsche 997 MK1 Carrera 4S 3.8L 2005-08
  • Porsche 997 MK1 TURBO 2007-09
  • Porsche 997 MK1 GT3 2007-09
  • Porsche 997 MK1 GT2 2007-09
  • Porsche 997 MKII Carrera C2 3.6L 2009-12
  • Porsche 997 MKII Carrera C4 3.6L 2009-12
  • Porsche 997 MKII Carrera C2S 3.8L 2009-12
  • Porsche 997 MKII Carrera C4S 3.8L 2009-12
  • Porsche 997 MKII GT3 2010-11
  • Porsche 997 MKII Turbo 2010-13
  • Porsche 997 MKII GT2 RS 2011-13
  • Porsche Cayman 2.7L 987C 2006-08
  • Porsche Cayman S 3.4L 987C 2005-08
  • Porsche Cayman 2.9L 987C MKII 2009-12
  • Porsche Cayman S / R 3.4L 987C MKII 2009-12

Diagram ref no 10

Manufactured to match the fit, feel and function of the original part, this switch restores smooth electrical operation and integrates seamlessly with the Porsche interior. It is a direct-fit component for vehicles requiring part number 99761315105A05.

What the Passenger’s Side Window Switch Does

This essential electrical component:

  • Controls the driver’s side window with single-touch or manual inputs
  • Provides additional passenger window control (model dependent)
  • Sends precise electrical signals to the window motor and control module
  • Ensures fast, responsive up/down movement
  • Supports comfort and security systems, including anti-pinch protection

Without a functional switch, electric windows may become slow, erratic or completely inoperable.

Why Window Switches Fail

Common reasons include:

  • Frequent use, causing internal contact wear
  • Moisture ingress from open windows or weather exposure
  • Dust and debris accumulation inside the switch mechanism
  • Electrical contact oxidation, reducing signal reliability
  • Broken internal springs or plastic tabs due to age
  • General wear from daily driving

Symptoms often include sticking buttons, no response, intermittent function or windows moving only in one direction.

Why You Should Replace a Faulty Window Switch

A new switch restores:

  • Consistent, responsive window operation
  • Proper driver control over all window functions
  • Improved cabin comfort and ventilation
  • Reliable operation of safety systems
  • A clean, modern look inside the door panel
  • Dependable electrical integration with the Porsche control modules

Replacing a failing switch prevents further strain on the window motor or wiring.




Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99761315605A05
99761315604
99761315605
99761315604A05
99761315605A05

The product you are viewing cross references to these numbers
DISPLAYING 1 to 5 (of 5 products)
Also found on these pages
About Window Switch

Restore comfort and convenience with Porsche electric window switches from Design911. These essential interior components control your vehicle’s power window system, ensuring smooth and reliable window operation at the touch of a button.

What They Are & What They Do
An electric window switch is an electrical control unit mounted on the door panel or center console that allows you to raise and lower your windows electronically. When pressed, it sends a signal to the window motor, activating the lift mechanism.
Modern Porsche models feature multi-function switches with integrated child locks, lighting, or memory features for added convenience.

Why They Fail
Window switches can fail due to wear and tear, moisture exposure, dust, electrical corrosion, or broken internal contacts. Constant use, especially on the driver’s side, can lead to sticking buttons, intermittent operation, or total switch failure. In some cases, the internal circuitry can short out, causing the windows to become unresponsive.

Why They Should Be Replaced
A faulty window switch not only reduces convenience but can also compromise safety and weather protection. Replacing the switch restores full power window functionality, ensuring the ability to quickly open or close windows as intended.
Design911 offers a full range of genuine Porsche and premium aftermarket window switches, engineered for precise fitment, OEM-grade quality, and long-term reliability - suitable for all models, from classic 911s to modern Taycan and Macan vehicles.

Genuine Porsche Electric Window Switches
Factory-original window switches designed to meet Porsche’s exacting standards for fitment, finish, and smooth operation.

Aftermarket Replacement Switches
High-quality, cost-effective alternatives offering OEM-equivalent performance and long service life.

Driver & Passenger Window Switches
Single or dual-position switches providing precise control for individual window operation, available for left and right-hand doors.

Central Console & Master Control Switches
Master control units for multi-window operation - perfect for modern Porsches equipped with advanced interior systems.

Classic Porsche Window Switches
Authentic reproductions for heritage models such as the 911, 912, and 964, preserving period-correct appearance and tactile feel.

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