Seat Switch

Memory switch for seat adjustment - left or right. 

 

Fits: 
Porsche 928 S4/GT/GTS 1987-95 - Models with option code 537/538 * 

*Option Code 537: Seating position control for comfort seat, left. 
*Option Code 538: Seating position control for comfort seat, right. 

Click 'Zoom in' for large parts diagram.
Diagram ref no 43

Seat adjustment switch 4-way. Right, Front,
Switch seat for vehicles with electric seat adjustment, 



Fits:
Porsche 928 S4 / GT / GTS 1987>>

Note: Please check and compare numbers against the existing switch


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Related, superseded, cross reference or alternative numbers for comparison.

92861320200

The product you are viewing cross references to these numbers

Seat switch 2 way.



Fits:
Porsche 911 1984-89
Porsche 964 1989-94
Porsche 993 1994-98
Porsche 928 1978-95
Porsche 944 1985-91

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Related, superseded, cross reference or alternative numbers for comparison.

92861318101

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Seat switch 2 way. 
The two-way electric seat adjustment switch (seat height/tilt control) designed for classic Porsche models with power-adjustable seats. It allows the driver or passenger to adjust seat height or angle via a reliable rocker switch assembly.
Sold each, 2 required per vehicle.

Fits:
Porsche 911 1984 - 1986
Porsche 964 1989 - 1994
Porsche 993 1994 - 1998
Porsche 928 1978 - 1995
Porsche 944 1985 - 1991

Diagram ref no 29

•  Position on Vehicle: Mounted on the side of the front seat frame, typically the bottom side or outer edge, where height/tilt adjustment controls are located.

•  Cross-Reference / Alternative Numbers: OEM part number: 92861318101,  Supersedes: 92861318100

•  Built to match original ergonomics and reliability.

•  Applications: Replacement for faulty or worn seat height/tilt switches — restores full seat adjustment functionality, proper fitment and driver comfort.

The seat height/tilt adjustment switch is a key component in maintaining driver comfort, correct ergonomics and safe seating posture. When the switch becomes worn, fails to respond, or exhibits inconsistent operation, you may lose full adjustment control, which can affect driving comfort and safety. Replacing it with a new unit restores smooth and reliable seat movement, reinforces interior quality and supports proper seating alignment.

When and why to replace:
• Seat height or tilt adjustment stops working, or works intermittently.
• Rocker switch feels loose, sticky or has poor tactile response.
• Seat adjustment results in incorrect movement, or only moves in one direction.
• During interior restoration, seat re-trim or electrical re-conditioning when the switch is accessible.
• As part of maintaining classic Porsche comfort and value - especially in older vehicles with original switches.

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

92861318101

The product you are viewing cross references to these numbers

Seat switch 4 way.
For longitudinal adjustment and front vertical
adjustment.



Note: Please check and compare numbers against the existing switch

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

92861318201

The product you are viewing cross references to these numbers

Seat Adjustment Switch - 4 Way 

Restore full functionality to your Porsche electric seats with this OE Match 4-Way Seat Adjustment Switch 92861318201. Designed for a wide range of classic Porsche models including the 911, 964, 993, 944, 968 and 928, this replacement switch provides precise control of seat positioning, helping drivers and passengers achieve optimum comfort and driving position.

Fits:

• Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
• Porsche 911 1978-1983 3.0L / SC
• Porsche 911 1984-1986 3.2L
• Porsche 911 1987-1989 3.2L G50
• Porsche 911 1975-1977 3.0L Turbo (930)
• Porsche 911 1978-1989 3.3L Turbo (930)
• Porsche 964 (911) C2 1989-93
• Porsche 964 (911) C4 1989-93
• Porsche 964 (911) RS 3.6L 1991-93
• Porsche 964 (911) RS 3.8L 1991-93
• Porsche 964 (911) TURBO 3.3L 1991-93
• Porsche 964 (911) TURBO 3.6L 1991-93
• Porsche 993 (911) C2 1994-97
• Porsche 993 (911) C4 1994-97
• Porsche 993 (911) RS 1994-97
• Porsche 993 (911) C2S 1994-97
• Porsche 993 (911) C4S 1994-97
• Porsche 993 (911) TURBO 1994-96
• Porsche 993 (911) GT2 1994-97
• Porsche 993 (911) TURBO S 1994-97
• Porsche 944 2.5L 8V 1982-87
• Porsche 944 2.7L 8V 1988-89
• Porsche 944S 2.5L 16V 1987-88
• Porsche 944S2 3.0L 16V 1989-91
• Porsche 944 Turbo 2.5L 8V 1985-88
• Porsche 944 Turbo 2.5L 8V 1989-91
• Porsche 944 Turbo S 2.5L 8V 1988
• Porsche 968 3.0L 1992-94
• Porsche 968 Sport 3.0L 1994-95
• Porsche 928S2 4.7L 1984-86
• Porsche 928S4 5.0L 1987-92
• Porsche 928GT 5.0L 1989-91
• Porsche 928GTS 5.4L 1992-95

The seat adjustment switch is an essential component of the electric seat system, controlling the seat motors that move the seat forwards, backwards, upwards and downwards. Over time, wear within the switch can lead to intermittent operation or complete failure, making seat adjustment difficult or impossible.
Note: Please check and compare numbers against the existing switch

Manufactured to OE Match standards, this switch provides reliable operation, factory-style fitment and the correct appearance for maintenance, repair and restoration projects.

What Does the Seat Adjustment Switch Do?

The 4-way seat adjustment switch controls the electric seat motors and allows the occupant to adjust the seating position.

Functions include:

• Moving the seat forwards and backwards
• Raising and lowering the seat height
• Providing comfortable driving position adjustment
• Allowing personalised seat settings
• Supporting driver comfort and ergonomics

A properly functioning switch ensures smooth and accurate operation of the electric seat system.

Why Do Seat Adjustment Switches Fail?

Seat switches are used regularly and are subjected to years of operation.

Common causes of failure include:

• Internal contact wear
• Dirt and debris contamination
• Electrical corrosion
• Moisture ingress
• Plastic fatigue
• Broken switch mechanisms
• Wiring connection issues
• Age-related deterioration

As internal contacts wear, electrical continuity becomes unreliable, leading to intermittent or failed seat operation.

Symptoms of a Faulty Seat Adjustment Switch

Common warning signs include:

• Seat will not move in one or more directions
• Intermittent seat operation
• Seat only moves when pressure is applied to the switch
• Loose or damaged switch mechanism
• Complete loss of seat adjustment function
• Inconsistent seat movement
• Electrical seat motors functioning intermittently

In many cases, the switch is the source of the problem rather than the seat motor itself.

When Should the Seat Adjustment Switch Be Replaced?

Replacement is recommended when:

• Seat movement becomes intermittent
• One adjustment direction no longer functions
• The switch becomes physically damaged
• Electrical contacts have failed
• Restoring the vehicle interior
• Refurbishing electric seat systems
• Carrying out preventative maintenance
• Diagnosing seat adjustment faults

Replacing a worn switch often restores full seat functionality quickly and cost-effectively.

Why Replacement Matters

A faulty seat switch can significantly affect comfort and usability.

Benefits of replacement include:

• Restored electric seat functionality
• Smooth seat adjustment
• Improved driver comfort
• Correct seating position
• Factory-style operation
• Improved vehicle usability
• Enhanced interior presentation
• Long-term reliability

Maintaining fully operational seat controls helps preserve the premium driving experience expected from a Porsche.

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

92861318201

The product you are viewing cross references to these numbers