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Steering Wheels Parts

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DISPLAYING 1 to 16 (of 29 products)
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451099
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Product Information
Atiwe ATI steering wheel PCD adapter to Momo OMP Sparco 6 x 70mm hub boss kit

atiwe

This adapter plate allows you to fit Atiwe/Italvolanti/ATI steering wheels with a 3 bolt PCD to and steering wheel hub kit with a 6 x 70mm PCD, including Momo, OMP, Sparco, Simoni and more.

You can use this adapter plate to fit a Porsche Club Sport steering wheel to a Momo hub kit, saving the time and expense of purchasing an Atiwe hub kit.

BELOW ARE TYPICAL PCD sizes FOR BRAND STEERING WHEELS:
MOMO 6 x 70mm PCD
OMP 6 x 70mm PCD
SPARCO 6 x 70mm PCD
ITALVOLANTI 6 x 70mm PCD


This adapter will NOT work with the following hub kits:
NARDI/PERSONAL 6 x 74mm PCD
RAID 6 x 74mm
MOUNTNEY TRADITIONAL 101mm PCD.
ATIWE AIRBAG EQUIPPED STEERING WHEELS.

THE ADAPTER RING IS MADE FROM AEROSPACE GRADE ALUMINIUM BILLET WITH 5mm THREAD BOLT HOLES TO ATTACH TO THE BOSS KIT.
IT COMES WITH 5 BRAND NEW FITTING BOLTS TO ATTACH THE ADAPTER TO THE BOSS KIT (THE BOTTOM BOLT THREAD IS NOT USED) AND 3 BRAND NEW FITTING BOLTS TO ATTACH THE ATIWE STEERING WHEEL TO THE BOSS KIT.
DIMENSIONS
OUTER DIAMETER: 88mm
INTERNAL DIAMETER: 55mm
DEPTH: 10mm
PLEASE NOTE THAT THERE IS NO BOSS/HUB KIT OR STEERING WHEEL INCLUDED, ONLY THE ADAPTER, BOLTS AND ALLEN KEY ARE INCLUDED. PHOTOGRAPHS 7 TO 10 ARE FOR ILLUSTRATION ONLY.

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451099
451061
451150

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PCG34783500
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Contact unit for horn on sports steering wheel.
PLEASE NOTE: Only for vehicles without an airbag.

porsche

Fits:
Porsche 911 G (1974 - 1989)
Porsche 964 RS (1992 - 1992)
Porsche 928 / S / S4 (1980 - 1991)
Porsche 944 / S / S2 / Turbo(1982 - 1991)
Porsche 959 (1987 - 1988)
Porsche 968 (1992 - 1995) only for Clubsport

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PCG34783500
PCG34783500

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PCG34784000
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Product Information
Fixing element for baffle plate on sports steering wheel.

porsche

Fits:
Porsche 911 G (1974 - 1989)
Porsche 964 RS (1992 - 1992)
Porsche 928 / S / S4 (1980 - 1991)
Porsche 944 / S / S2 / Turbo(1982 - 1991)
Porsche 959 (1987 - 1988)
Porsche 968 (1992 - 1995) only for Clubsport

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PCG34784000
PCG34784000

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HOHER10LEABRR
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Heritage leather embossed crest horn push button cigar brown

momo

Description
For the first time in history, an embossed leather horn button is now available from MOMO

The MOMO Heritage Brown Cigar Leather horn push has two electrical contacts enabling ease of fitment across all vehicles in today’s market.
Featuring the Heritage stacked MOMO logo embossed into the premium Brown Cigar leather, this horn button is 100% handmade in Italy. 

This Horn Button will fit all MOMO Steering Wheel Models, and must be used with the "Standard Profile" Retaining Ring (M22135311115)

Special Offer
HOARW10LEABKF
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MOMO Horn Button 2 Contact - Embossed Black Leather Arrow

momo

For the first time in history, an embossed leather horn button is now available from MOMO!

The MOMO Arrow Black Leather horn push has two electrical contacts enabling ease of fitment across all vehicles in today’s market.

Featuring a MOMO Arrow logo embossed into the premium black leather, 100% handmade in Italy. 

This Horn Button will fit all MOMO Steering Wheel Models, and must be used with the "Low Profile" Retaining Ring (M22135311116)
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M22135311116
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MOMO Horn button retaining ring - Low Profile

momo

Used to attach a MOMO Horn Button to any MOMO steering wheel, this Horn Button Retaining Ring is compatible with all flush-fitment MOMO horn buttons that require a securing plate from the rear of the steering wheel.

Attached between the MOMO Hub Kit and steering wheel this part enables you to safely secure the horn button in place.

To be used with Flush fitment horn buttons which sit flush to the steering wheel face.

Outer Diameter: 80mm
Inner Diameter: 51mm
Bolt Hole Diameter: 0.65mm
Fitment: 6 Bolt

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M22135311115
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Product Information
Heritage leather embossed crest horn push button cigar brown

momo

Description

Used to attach a MOMO Horn Button to any MOMO steering wheel, this Horn Button Retaining Ring is compatible with all MOMO horn buttons that require a securing plate from the rear of the steering wheel.

Attached between the MOMO Hub Kit and steering wheel this part enables you to safely secure the horn button in place.

To be used with "Standard" fitment horn buttons which sit Proud of the steering wheel face.

  • Outer Diameter: 80mm
  • Inner Diameter: 51mm
  • Bolt Hole Diameter: 0.65mm
  • Fitment: 6 Bolt

Special Offer
HOARW10LEABKR
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Product Information
MOMO Standard horn button 2 Contact - Embossed Black Leather Arrow

momo

For the first time in history, an embossed leather horn button is now available from MOMO!

The MOMO Arrow Black Leather horn push has two electrical contacts enabling ease of fitment across all vehicles in today’s market.

Featuring a MOMO Arrow logo embossed into the premium black leather, 100% handmade in Italy. 

This Horn Button will fit all MOMO Steering Wheel Models, and must be used with the "Standard Profile" Retaining Ring (M22135311115). 
Special Order item
0000440110
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Product Information
Original Porsche Steering Wheel Cover.

In winter, on holiday or overnight: With the exclusive Porsche steering wheel cover, your vehicle can take a break in style, no matter how long. Made from breathable and anti-static material, the steering wheel cover with coloured Porsche crest offers optimum protection and is quick and easy to fit - so your steering wheel remains in perfect condition even during a rest period. The steering wheel cover is available in black, white and beige and can be stored in the bag supplied.

Details:
Material: 100% polyester
Properties: Breathable, antistatic and dirt-repellent



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0000440110
00004401100
00004401101
00004401102

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91161331203/1
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Product Information
Steering column cover, Lower.

oematch

Fits:
For cars without cruise control
Porsche 911 1974-89
Porsche 911 (930) 1975-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 20

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91161331203
91161331203
91161331200
91161332800

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91161309902/1
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Product Information
Steering column cover, Upper.

oematch

Fits:
For cars without cruise control
Porsche 911 1974-89
Porsche 911 (930) 1975-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 19

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91161309902
91161309902
91161309900
011425
91161332800

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91134702901/2
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Steering column support bushing - Nylon replacement for 91134702901 Porsche 911/912/930 1974-1989.

rohler

Does your 74-89 911/912/930 have the common slop, wiggle and/or rattle in the steering wheel? This is a common issue with these cars and is the result of a worn-out OE 91134702901 bearing liner.

New Steering Column Support Bushing installs in about 15 minutes and leaves you with a smooth/quite steering column. This is a big improvement over the factory replacement sleeve that takes hours to replace and is sure to fail again down the road.

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91134702901
91134702901

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I69
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Steering column support bushing - Nylon replacement for 91134702901 Porsche 911/912/930 1974-1989.

rennline

Does your 74-89 911/912/930 have the common slop, wiggle and/or rattle in the steering wheel? This is a common issue with these cars and is the result of a worn-out OE 91134702901 bearing liner. Rennline's new Steering Column Support Bushing installs in about 15 minutes and leaves you with a smooth/quite steering column. This is a big improvement over the factory replacement sleeve that takes hours to replace and is sure to fail again down the road.

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I69
91134702901

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RS-096
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The RothSport Steering Hub Adapter is CNC machined from 6061 alloy and anodized gloss black.

rothsport

Fits:
Porsche 911 1974-89

These adaptors are used to adapt factory style Quick Release Steering Wheel Hubs. In conjuction with the Rothsport Quick Release Steering Wheel Hub, the steering wheel is moved the same distance as a Momo Hub.
Special Offer
BG4922
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Product Information
Adjustable steering wheel spacer, brings the steering wheel from 45mm to 70mm closer to the driver, for increased comfort. Multi drilled to accommodate most aftermarket steering wheels.
You will still require the steering wheel boss kit.

bgracing

Materials: ALUMINIUM
Sizes: 45MM > 70MM

Fits:
Porsche 911 1974-89
Porsche 964 1989-94
Porsche 968 1992-95
Porsche 924S 1986-88
Porsche 944 1986>>
Porsche 928 1978-95


Multi-drilled for both 6x70mm and 6x74mm PCD bolt patterns to accommodate the majority of aftermarket steering wheels.

The B-G Adjustable Steering Wheel Spacer is produced from high quality aluminium with an elegant black anodised finish and laser etched B-G logo, offering the ability to bring the steering wheel between 45mm to 70mm closer to the driver.
Special Offer
126555B
Product Information
Product Information
Steering wheel boss fitting kit. For MOMO and Porsche (Nardi) type steering wheels.

retrotrim

Fits:
Porsche 911 1975-89

* Column stem: 21.8mm by 40 splines
* Bolt pattern: 6 bolt (70mm MOMO and 73.6mm Nardi)
* Over Height: 102mm(4'') * with bolts and Hardware for Installation
* Machined Solid 6061 Aluminium
* Black Power coating

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126555B
126555B
6555B

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DISPLAYING 1 to 16 (of 29 products)
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About Steering Wheels Parts

Porsche Steering Wheel Parts | Precision Components for Control & Performance

The steering wheel is the most direct connection between driver and machine — delivering precise control, tactile feedback, and the distinctive Porsche driving experience. Over time, essential steering wheel components such as hubs, switches, horn contacts, and mounting hardware can wear out or fail, reducing steering performance and comfort.

At Design911, we offer high-quality steering wheel parts and accessories designed for accurate fitment and lasting reliability. From classic Porsche steering hubs and airbag modules to modern multifunction switches and trim bezels, our components are crafted to meet or exceed original engineering standards.

Whether you’re restoring a vintage 911, upgrading your Cayman for performance, or repairing a daily driver, our steering wheel parts ensure smooth operation, safety, and unmistakable Porsche precision.

What Do Steering Wheel Parts Do?

Steering wheel components work together to provide safe, accurate control and driver feedback, while integrating essential functions like horn, airbag, and audio controls.

Core Functions:

  • Provide a secure connection between the steering column and wheel.
  • Ensure smooth rotation and responsive handling.
  • Maintain operation of horn, airbag, and multifunction systems.
  • Support alignment and vibration damping.
  • Enhance driver comfort and interior aesthetics.

Each part plays a crucial role in maintaining control, safety, and driving enjoyment — key elements of Porsche’s performance heritage.

Why Do Steering Wheel Parts Fail or Wear Out?

Even precision-engineered Porsche steering components experience wear due to constant motion, vibration, and environmental exposure.

Common Causes of Failure Include:

  • Wear or damage to hub splines or bushings.
  • Electrical faults in horn or multifunction switches.
  • Degraded wiring or loose connections.
  • Airbag or contact ring failure.
  • Corrosion, heat, or UV exposure affecting trim and materials.

Worn or malfunctioning steering wheel components can lead to looseness, electrical faults, or loss of key functionality — compromising comfort and safety.

Why Replace Your Porsche Steering Wheel Parts?

Replacing or upgrading your steering wheel components restores safety, precision, and tactile performance. It also allows for personalisation with enhanced materials, updated controls, or sportier designs.

Key Benefits:

  • Restores precise steering response and smooth rotation.
  • Ensures safety system reliability (airbag, horn, etc.).
  • Eliminates rattles, electrical faults, or loose connections.
  • Available for Porsche 911, Cayman, Boxster, Panamera, Macan, and other models.
  • Direct-fit replacements and upgrade options available.
  • Ideal for restoration, repair, or performance customisation projects.

High-quality steering wheel parts not only enhance control but also maintain your Porsche’s luxury feel and safety integrity.

Highlights

  • Precision-engineered Porsche steering wheel parts and accessories.
  • Durable materials for long-term performance and comfort.
  • Direct-fit components for modern and classic Porsche models.
  • Includes hubs, switches, bezels, contact rings, and more.
  • Enhances control, comfort, and vehicle safety.
  • Perfect for restorations, repairs, and performance upgrades.       

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