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Porsche > 356 (1950-1965) > 356A 1955-59 > Electrical & Relays >

Indicator / Wiper Stalk Switch

Indicator / Wiper Stalk Switch

DISPLAYING 1 to 3 (of 3 products)
Clamping Plate for Indicator Switch. Porsche 356A - 35662027, 35662025 - ALL-ONM-2
3
Clamping Plate for Indicator Switch. Porsche 356A
36562027/A
Product Information
Product Information

Clamping Plate for Indicator Switch – 40mm Steering Column

Restore the correct mounting of the indicator switch on your Porsche 356A with this OE Match Indicator Switch Clamping Plate, designed specifically for steering columns with a 40mm diameter.

Fits:

  • Porsche 356A 1955-59

The clamping plate forms part of the indicator switch mounting arrangement, allowing the switch assembly to be securely positioned around the steering column. It is an important small component when rebuilding the steering column, replacing an indicator switch or restoring the dashboard and steering controls of a Porsche 356A.

What Does the Indicator Switch Clamping Plate Do?

The clamping plate provides the secure mounting point required to hold the indicator switch assembly in its correct position on the steering column.

When correctly installed, it helps prevent the switch assembly from rotating, moving or becoming loose during operation.

Its main functions include:

  • Securing the indicator switch to the steering column
  • Maintaining the correct switch position
  • Preventing unwanted movement during operation
  • Providing a firm mounting point for the indicator switch assembly
  • Supporting smooth and consistent indicator switch operation
  • Helping restore the original steering column arrangement

Although it is a relatively simple component, correct fitment is important. A loose or incorrectly mounted indicator switch can make the control feel unstable and detract from the quality of a restored interior.

Designed for 40mm Steering Columns

This version is specifically designed for Porsche 356A applications equipped with a 40mm diameter steering column.

Checking the steering column diameter before ordering is important to ensure the correct clamping plate is selected.

Ideal for Porsche 356A Restoration

Small steering column and dashboard components are often missing, damaged or unsuitable for reuse after decades of previous repairs and restoration work.

This OE Match clamping plate provides a practical replacement when:

  • Installing a replacement indicator switch
  • Rebuilding the steering column
  • Restoring the dashboard controls
  • Replacing missing mounting hardware
  • Refurbishing an original indicator switch assembly
  • Carrying out a complete Porsche 356A restoration

Indicator Switch, Steering Column & Electrical Parts

The steering column controls are an important part of both the function and appearance of a classic Porsche 356A interior. Small components such as clamps, mounting plates, switches and associated hardware ensure that the controls remain securely positioned and operate as intended.

During a Porsche 356A restoration, these smaller components can easily be overlooked. However, worn, damaged or missing indicator switch mounting hardware can prevent the switch assembly from fitting securely to the steering column.

Using the correct clamping plate for a 40mm steering column helps restore the original mounting arrangement while providing a secure foundation for the indicator switch.

When rebuilding the assembly, it is also worthwhile inspecting the indicator switch, wiring, steering column components and associated mounting hardware for wear or previous modifications.



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

36562027
35662027
35662025

The product you are viewing cross references to these numbers
Indicator switch without casing. Porsche 356 / 356A - 64461330100
3
Indicator switch without casing. Porsche 356 / 356A
64461330100/1
Product Information
Product Information
Indicator switch without casing.

Fits:
Porsche 356 Pre-A
Porsche 356 A

Diagram ref no 39

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

64461330100
64461330100

The product you are viewing cross references to these numbers
Wire cove guide rail steering column. Porsche 356 / 356A - 64461245, 644 61245 - PRS43
3
Wire cove guide rail steering column. Porsche 356 / 356A
64461245/1
Product Information
Product Information
Wire cove guide rail steering column. 

Fits:
Porsche 356 - 1950 to 1955
Porsche 356A - 1955 to 1959

Steering column, indicator wiring cover / channel

Diagram ref no 8



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

64461245
64461245
644 61245

The product you are viewing cross references to these numbers
DISPLAYING 1 to 3 (of 3 products)
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About Indicator / Wiper Stalk Switch

Indicator / Wiper Stalk Switches – Precision Control for Porsche Vehicles

Indicator and wiper stalk switches are key components of your Porsche’s steering column controls, managing essential driving functions such as turn signals, wipers, headlight flash, and sometimes cruise control. These multifunction switches provide seamless control at your fingertips, ensuring safe and convenient operation in all driving conditions.

At Design911, we offer a complete range of genuine and quality indicator and wiper stalk switches for Porsche models - including 911, Boxster, Cayman, Cayenne, Macan, and Panamera. Each switch assembly is manufactured to exact specifications for perfect fitment, durability, and reliable performance.

What Do Indicator / Wiper Stalk Switches Do?
Mounted on the steering column, these stalk switches allow drivers to activate multiple functions without removing their hands from the wheel. Depending on the vehicle model, a stalk may control:

  • Turn signals and hazard lights for safe lane changes and signalling.
  • Windscreen wipers and washers for clear visibility.
  • Headlight beam and flash functions.
  • Cruise control or trip computer functions (on certain models).

These controls are ergonomically designed for intuitive use and play a critical role in driver safety and convenience.

Why Do Indicator / Wiper Stalk Switches Fail?

Over time, these frequently used switches can wear out mechanically or electrically due to:

  • Repeated use and mechanical fatigue causing broken contacts or worn pivots.
  • Moisture or dust ingress leading to corrosion and poor electrical contact.
  • Internal short circuits or cracked solder joints.
  • Loose or worn detents causing the stalk to feel sloppy or fail to engage.
  • Age-related material degradation in plastic components.

Common symptoms of failure include non-functioning indicators or wipers, intermittent operation, headlight flash issues, or the stalk feeling loose or unresponsive.

Why Replace Faulty Indicator / Wiper Stalk Switches?

A worn or malfunctioning stalk switch not only affects convenience but can also compromise safety by disabling critical systems such as indicators or wipers. Replacing the faulty component ensures reliable operation and proper communication with your vehicle’s electronic control systems.

Benefits of replacing include:

  • Restored operation of indicators, wipers, and lighting controls.
  • Improved driving safety and comfort.
  • Smooth, responsive stalk movement.
  • OEM-quality reliability and longevity.

Each replacement switch is designed to fit and function exactly like the original, maintaining your Porsche’s precision feel and ensuring dependable performance in all conditions.

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