Steering Wheels Parts

Backing plate horn push. 

Fits:
Porsche 356B - 1959 to 1963
Porsche 356C - 1963 to 1965

Item is the base part for diagram ref no 41

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64434780305

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Chrome Horn Ring With Attachment.
Restore the original appearance and dependable horn operation of your Porsche steering wheel with this OE Match Chrome Horn Ring with Attachment. Produced to OE-style specifications, this complete horn ring assembly includes the attachment hardware required for installation, providing both reliable horn activation and an authentic factory-style finish. Manufactured from high-quality materials with a durable polished chrome finish, it offers excellent resistance to corrosion, wear, and tarnishing, making it ideal for Porsche maintenance, repairs, and concours-quality restoration projects.

Fits:

• Porsche 356B 1959-63
• Porsche 356C 1963-65 

 
The chrome horn ring is both a functional and decorative component of the steering wheel. It allows the driver to activate the horn with even pressure while enhancing the classic appearance of the vehicle's interior. Over time, repeated use, age, and environmental exposure can cause the original horn ring to become loose, pitted, scratched, or damaged, while worn attachments can affect proper operation. Replacing the complete assembly restores smooth horn function and preserves the period-correct appearance of the steering wheel.  

What This Product Does:

• Activates the vehicle's horn when pressed.
• Includes the attachment hardware for secure installation.
• Provides even pressure for reliable horn operation.
• Restores the original factory steering wheel appearance.
• Features a durable polished chrome finish.
• Replaces worn, damaged, or corroded horn ring assemblies.
• Provides an OE-style fit for straightforward installation.

Symptoms Of Wear Or Failure:

• Horn failing to operate consistently.
• Loose or poorly secured horn ring.
• Pitted, scratched, or tarnished chrome finish.
• Cracked or damaged horn ring.
• Worn or damaged attachment hardware.
• Excessive movement during horn operation.
• Cosmetic deterioration affecting the steering wheel appearance.

Why Replacement Matters:

• The horn ring is an important safety component that provides quick and reliable horn activation while also serving as a prominent styling feature of the steering wheel. Worn attachments, damaged chrome, or a deteriorated horn ring can result in unreliable horn operation and diminish the original appearance of the vehicle's interior.
• Replacing the complete horn ring assembly with attachment restores dependable horn function, secure installation, and the authentic factory finish of the steering wheel. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Chrome Horn Ring with Attachment provides reliable fit, performance, and durability for Porsche maintenance, repairs, and restoration projects.

Related reference numbers
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64434708505

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Chrome Horn Ring.
Restore the authentic appearance and dependable operation of your Porsche steering wheel with this OE Match Chrome Horn Ring. Produced to OE-style specifications, this horn ring is designed to provide the correct fit, finish, and functionality for compatible Porsche steering wheels, delivering reliable horn activation while maintaining the factory-original appearance. Manufactured from high-quality materials with a durable polished chrome finish, it offers excellent resistance to corrosion, wear, and tarnishing, making it ideal for Porsche maintenance, repairs, and concours-quality restoration projects.

Fits:

• Porsche 356B 1959-63
• Porsche 356C 1963-65 

 
The horn ring is both a functional safety component and a distinctive styling feature of the steering wheel. It allows the driver to activate the horn by applying pressure around the ring while complementing the classic interior design. Over time, repeated use, age, and environmental exposure can cause the original horn ring to become scratched, pitted, loose, or damaged, affecting both its appearance and reliable operation. Replacing a worn horn ring restores smooth horn function while preserving the period-correct look of the steering wheel.  

What This Product Does:

• Activates the vehicle's horn when pressed.
• Restores the original factory steering wheel appearance.
• Provides even pressure for reliable horn operation.
• Features a durable polished chrome finish.
• Replaces worn, damaged, or corroded horn rings.
• Supports safe and dependable horn activation.
• Provides an OE-style fit for straightforward installation.

Symptoms Of Wear Or Failure:

• Horn failing to operate consistently.
• Loose or poorly fitting horn ring.
• Pitted, scratched, or tarnished chrome finish.
• Cracked or damaged horn ring.
• Excessive movement during operation.
• Intermittent horn activation.
• Cosmetic deterioration affecting the steering wheel appearance.

Why Replacement Matters:

• The horn ring is an important safety component that enables reliable horn operation while serving as a prominent visual feature of the steering wheel. A worn or damaged horn ring can lead to inconsistent horn activation and diminish the original appearance of the vehicle's interior. Age, repeated use, and environmental exposure can also cause deterioration of the chrome finish and mounting surfaces.
• Replacing a worn horn ring restores dependable horn operation, enhances the appearance of the steering wheel, and preserves the authenticity of the vehicle's interior. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Chrome Horn Ring provides reliable fit, performance, and durability for Porsche maintenance, repairs, and restoration projects.

Related reference numbers
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64434708505

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Fastening nut for steering wheel.

Fits:
Porsche 356 Pre-A
Porsche 356 A

Diagram ref no 4

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35647201

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Fastening nut for steering wheel.


Fits:
Porsche 356A - 1955 to 1959

This is a new steering wheel hexagon nut, just like the original nut where it has the step indentation. CnC machined to the correct depth to allow the steering wheel to have several mm of teeth on the nut to tighten correctly as this is very important. This is the most crucial nut needed to tighten the steering wheel on your Porsche 356A so get the right nut and finish that restoration project right. 

Diagram ref no 4

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35647201

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Heritage leather embossed crest horn push button cigar brown

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)

Horn button base plate
Price is Each

Fits:
Porsche 356 B / 356 C
Porsche 911 and 912 1960-1969
Porsche 914 1970-76

Fits to number 46 on diagram.

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91161380600

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Horn button trim ring.

Fits:
Porsche 356B / 356C 1960-1965

Diagram ref no 43

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64434782906

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Horn Contact Bush.

Restore reliable horn operation and proper steering wheel electrical contact with this OE Match Horn Contact Bush. Produced to OE-style specifications, this horn contact bush is designed to insulate and accurately position the horn contact components within the steering wheel assembly, ensuring consistent electrical continuity when the horn button or horn ring is pressed. Manufactured from high-quality, durable insulating material, it offers excellent resistance to wear, vibration, heat, and ageing, making it ideal for Porsche maintenance, repairs, and restoration projects.

Fits:

• Porsche 356A 1955-59

The horn contact bush is a small but essential component within the steering wheel assembly. It supports the horn contact mechanism while preventing unwanted electrical grounding and maintaining smooth operation of the horn switch. Over time, the original bush can become worn, cracked, brittle, or distorted through repeated use and age, leading to intermittent horn operation or a horn that remains permanently activated. Replacing a worn horn contact bush restores reliable electrical contact and correct horn function while preserving the integrity of the steering wheel assembly.  

What This Product Does:

• Supports and positions the horn contact mechanism.
• Provides electrical insulation within the steering wheel assembly.
• Ensures reliable horn switch operation.
• Maintains consistent electrical contact when the horn is pressed.
• Helps prevent unwanted horn activation.
• Replaces worn, cracked, or deteriorated contact bushes.
• Provides an OE-style fit for straightforward installation.

Symptoms Of Wear Or Failure:

• Horn failing to operate when pressed.
• Intermittent horn operation.
• Horn sounding continuously without input.
• Worn, cracked, or brittle contact bush.
• Excessive movement within the horn contact assembly.
• Electrical contact faults in the steering wheel.
• Damage identified during steering wheel restoration or servicing.

Why Replacement Matters:

• The horn contact bush is essential for maintaining the correct positioning and insulation of the steering wheel horn contact assembly. If it becomes worn or damaged, electrical continuity may be interrupted or unwanted grounding can occur, resulting in unreliable horn operation or continuous horn activation. Since the horn is an important safety feature, dependable operation is essential.
• Replacing a worn horn contact bush restores proper electrical contact, smooth horn operation, and the correct function of the steering wheel horn mechanism. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Horn Contact Bush provides reliable fit, performance, and durability for Porsche maintenance, repairs, and restoration projects.

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PCG34773100

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Horn Contact Pin (Long Type).

Fits:
Porsche 911 1965-73
Porsche 914 1970-76

Diagram ref no 11

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91434783201

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Horn Contact Pin (Long Type).

Fits:
Porsche 911 1965-73
Porsche 914 1970-76

Diagram ref no 11

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91434783201

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Horn contact pin (Short type).

Fits:
Porsche 911 1965-73
Porsche 914 1970-76
Porsche 356B / 356C 1960-65

Diagram ref no 15

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91434783100

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Horn contact pin (Short type). Short Version for cars w/standard wheel hub.

Fits:
Porsche 911 1965-73
Porsche 914 1970-76
Porsche 356B / 356C 1960-65

Diagram ref no 15

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91434783100

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Horn ring hardware

Fits:
Porsche 356 B / 356 C
Porsche 911 and 912 1960-1969
Porsche 914 1970-76

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91461380855

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Horn seal ring
This Horn Ring Seal is a high-quality OE Match component engineered specifically for early Porsche 356 and 356A vehicles. Positioned within the horn ring assembly, this seal acts as a protective and insulating barrier between the horn ring and surrounding steering wheel components.

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

The horn ring seal provides cushioning and sealing within the horn ring assembly. It helps isolate components, ensuring consistent electrical contact when the horn is pressed while preventing debris, moisture, and vibration from interfering with operation.

Function
• Acts as a protective barrier between horn ring and steering wheel components
• Maintains correct spacing and alignment within the horn mechanism
• Supports reliable horn activation by stabilising contact surfaces
• Helps reduce wear, vibration, and contamination in the assembly

Over time, rubber seals degrade due to age, heat, and exposure, especially in classic vehicles. A worn or hardened horn ring seal can lead to poor horn function, misalignment, or unwanted noise within the steering wheel assembly. Replacing this ring seal restores proper operation and prevents further wear to more expensive steering and horn components.

When to replace:
• Horn operation becomes intermittent or unresponsive
• Visible cracking, flattening, or hardening of the seal
• During steering wheel or horn ring restoration
• When dismantling the horn assembly for maintenance
• Presence of rattling or looseness in the horn ring

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64434781109

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Horn Ring, Chrome.
Restore the authentic appearance and dependable operation of your Porsche steering wheel with this OE Match Chrome Horn Ring. Produced to OE-style specifications, this chrome horn ring is engineered to provide the correct fit, finish, and functionality for compatible classic Porsche steering wheels. Manufactured from high-quality materials with a durable polished chrome finish, it offers excellent resistance to corrosion, wear, and tarnishing while preserving the original factory appearance. It is an ideal choice for Porsche maintenance, repairs, and concours-quality restoration projects.

Fits:

Diagram Ref No 3

The horn ring serves both as the operating mechanism for the vehicle's horn and as an important decorative feature of the steering wheel. Designed to activate the horn with even pressure around the ring, it also enhances the period-correct styling of the interior. Over time, the original horn ring can become pitted, scratched, loose, or damaged through age and repeated use, affecting both its appearance and reliable operation. Replacing a worn horn ring restores proper horn function while maintaining the classic character of the vehicle.  

What This Product Does:

• Activates the vehicle's horn when pressed.
• Completes the original steering wheel appearance.
• Provides even pressure for reliable horn operation.
• Features a durable polished chrome finish.
• Replaces worn, damaged, or corroded horn rings.
• Restores correct steering wheel functionality.
• Provides an OE-style fit for straightforward installation.

Symptoms Of Wear Or Failure:

• Pitted, scratched, or tarnished chrome finish.
• Loose or poorly fitting horn ring.
• Cracked or damaged horn ring.
• Intermittent or unreliable horn operation.
• Excessive movement during operation.
• Visible cosmetic deterioration affecting the steering wheel.
• Damage identified during restoration or steering wheel refurbishment.

Why Replacement Matters:

• The horn ring is both an essential safety component and a distinctive styling feature of the steering wheel. A damaged or worn horn ring can compromise reliable horn activation while diminishing the appearance of the vehicle's interior. Age, repeated operation, and exposure to the elements can lead to corrosion, wear, and loss of the original chrome finish.
• Replacing the horn ring restores dependable horn operation while preserving the authentic factory appearance of the steering wheel. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Chrome Horn Ring provides reliable fit, performance, and durability for Porsche maintenance, repairs, and restoration projects.

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35647208

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