Seat Parts

Adaptor 760/1 for 200mm Mounting Points – Left & Right
Additional seat mounting adaptor set for 200mm mounting points, designed for use with compatible classic bucket seats. The 760/1 adaptor is required when fitting smaller seat models with 200mm mounting points, including the Nürburgring seats, where specified for the vehicle installation.

Supplied as a complete pair for both front seats.

Application: Additional seat mounting adaptor Suitable for smaller seat Nürburgring models.

Important Fitment Information:
This adaptor is an additional mounting component and does not replace the vehicle-specific seat adaptor.

When required, you will normally need:
   Vehicle-specific seat adaptor + Adaptor 760/1 + Seat sliders

Please check the requirements for your particular Porsche model and seat combination before ordering. You will receive one adaptor for the left seat and one adaptor for the right seat.

If you are unsure whether Adaptor 760/1 is required for your vehicle or seat combination, please contact the DESIGN911 team and we will be happy to assist.

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760

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Adjuster for seat runner.
To be replaced on seat frame.

Fits:
Porsche 911 2.0-2.4L 01/1963 - 07/1973

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9015210

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Clamp For Front Seat.
Secure your Porsche front seat correctly with this OE Match Clamp for Front Seat, manufactured as a direct replacement. Produced to OE-style specifications, this seat clamp is designed to securely retain the front seat and associated mounting components, ensuring the seat remains correctly positioned while maintaining safe and reliable operation of the seating system.
Sold Each.
x4 Required Per Car.

Fits:

Diagram Ref No 29

Over time, the original clamp can become bent, corroded, worn, or damaged through repeated seat adjustment, age, or previous repairs. A worn or damaged clamp may allow unwanted seat movement, reduce mounting security, or make correct seat installation difficult. Replacing the clamp restores proper seat retention and contributes to the safe operation and original appearance of the interior. This OE Match front seat clamp is ideal for routine maintenance, seat repairs, interior refurbishment, and Porsche restoration projects.  

What This Product Does:

• Secures the front seat and associated mounting components.
• Helps maintain correct seat positioning.
• Prevents unwanted seat movement during driving.
• Supports safe and reliable seat installation.
• Replaces bent, corroded, or damaged original clamps.
• Assists with smooth seat adjustment and secure mounting.
• Provides an OE-style fit and dependable quality.

Symptoms Of Wear Or Failure:

• Loose or unstable front seat.
• Bent or damaged seat clamp.
• Corrosion affecting the clamp.
• Difficulty securing or adjusting the seat.
• Excessive movement within the seat mounting assembly.
• Missing original seat clamp.
• Interior refurbishment or restoration requiring replacement seat hardware.

Why Replacement Matters:

• The front seat clamp is a vital fastening component that helps secure the seat firmly to its mounting assembly while maintaining correct alignment and safe operation. A damaged or missing clamp can compromise seat stability, reduce occupant safety, and accelerate wear of the seat mounting components.
• Replacing a worn or damaged clamp restores secure seat retention, supports smooth seat adjustment, and helps preserve the integrity of the seating system. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Front Seat Clamp provides the correct fit, dependable performance, and long-lasting durability, making it an excellent choice for Porsche maintenance, repairs, and restoration projects.

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90152191300

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Countersunk screw Chrome Am6 x 15 Seat hinge - Standard Seats
Sold each - 2 required per seat



Fits:
Porsche 911 - 1965 to 1973
Porsche 912 - 1965 to 1969

Click 'Zoom in' for large parts diagram.
Diagram ref no 29

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90014802402

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Front bottom seat cushion replacement pad. Ideal for interior restoration projects.



Fits:
Porsche 911/912 1965-72

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90152150122

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Front seat backrest cushion replacement pad. Ideal for interior restoration projects. Made out of foam.



Fits:
Porsche 911/912 1965-67

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90152150521

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Inner spring, complete, for front seat cushion. Sold as each. Fits Left and Right seat.



Fits:
Porsche 911 1965-1972
Porsche 911 1973

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91152116500

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Inner spring, complete, for front seat cushion.
Sold as each. Fits Left and Right seat.

Fits:
Porsche 911 1965 - 1972
Porsche 911 1973

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91152116500

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Front seat rail support. 2 required per car.
Sold individually.

Fits:
Porsche 911 1965-1972

Diagram ref no 11

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90152101600

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Front seat rail support. Fits left or right. 2 required per car. Sold individually.

Upgraded stainless steel vs OEM carbon steel
Stainless steel will not rust and corrode commonly leading to the failure/replacement of this part

Fits:
Porsche 911 1969-1972

Diagram ref no 11

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Stainless Steel Headrest Knob – 6mm thread

Restore the finishing touches of your classic Porsche interior with this OE Match Stainless Steel Headrest Knob. Precision manufactured to complement the original factory design, this high-quality replacement knob is the ideal solution for replacing worn, damaged or missing headrest adjustment hardware on Porsche 356, 911 and 912 models.

Fits:

• Porsche 911 1965-1968 2.0L / 912 SWB (F)
• Porsche 356A 1955-59
• Porsche 356B 1959-63
• Porsche 356C 1963-65

Although small, the headrest knob is a prominent interior component that contributes to both the appearance and functionality of your seats. Over decades of use, original knobs can become scratched, corroded, dented or lost during seat refurbishment. Replacing them with a quality OE Match component helps restore the authentic look of your Porsche interior while ensuring smooth and reliable headrest adjustment.

Manufactured from durable stainless steel, this replacement headrest knob offers excellent corrosion resistance, long-lasting durability and an attractive factory-style finish, making it ideal for concours restorations, sympathetic refurbishments and everyday classic Porsche ownership.

What Does the Headrest Knob Do?

The headrest knob forms part of the seat adjustment mechanism, allowing the headrest to be securely adjusted or removed when required. It provides a comfortable grip for operation while maintaining the clean, period-correct appearance of the seat.

Why Replace the Headrest Knob?

Years of regular use and exposure can lead to deterioration of interior hardware. Common reasons for replacement include:

• Scratched or worn finish
• Corrosion or surface pitting
• Dented or damaged knob
• Missing original component
• Seat restoration or upholstery replacement
• Completing a concours-standard interior refurbishment

Replacing worn seat hardware is an effective way to improve both the appearance and usability of your Porsche interior.

Features

• Precision manufactured from high-quality stainless steel
• Corrosion-resistant finish
• Factory-style appearance
• Durable construction for long service life
• Smooth operation of the headrest adjustment mechanism
• Ideal for restoration and refurbishment projects
• Easy installation using the original mounting arrangement
  
  

Why Choose OE Match Interior Components?

OE Match interior components are designed for Porsche owners seeking authentic appearance, excellent fitment and dependable quality. Manufactured to complement the original factory design, these components help preserve the character of classic Porsche interiors while offering the durability expected from modern manufacturing techniques. Whether you're completing a full restoration or replacing individual trim pieces, OE Match parts provide an ideal balance of originality and reliability.

OE Match Porsche Seat Hardware & Interior Restoration Parts

The finer details are what separate a good restoration from an exceptional one. Interior hardware such as headrest knobs, seat fittings and trim components play an important role in preserving the authentic appearance and functionality of your classic Porsche.

At Design911, we offer a comprehensive selection of OE Match seat hardware and interior restoration parts for Porsche 356, 911 and 912 models. Every component is chosen to provide accurate fitment, premium materials and a factory-inspired finish, helping enthusiasts and professional restorers achieve outstanding results.

Replacing worn or damaged seat hardware not only enhances the appearance of the interior but also improves the operation of adjustable seat components, ensuring your Porsche remains both comfortable and true to its original design.

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64452108805

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Inner cover seat recliner mechanism. 
This OE Match inner cover is a replacement trim component designed for the seat recliner mechanism on classic Porsche 911 and 912 models 1968. It fits over the internal seat hinge mechanism and restores the original appearance and protection of the seat recliner assembly. This OE Match part is manufactured to replicate the original Porsche design for proper fit and period-correct interior restoration.
Sold as a pair for one seat - 2 pairs required per car

Fits:
Porsche 911 / 912 - 1968

Diagram ref no 26

The inner cover shields the seat recliner mechanism from dirt and debris while also improving the appearance of the seat hinge area. By enclosing the mechanism, it helps protect internal moving components and ensures the seat adjustment system operates smoothly without obstruction.

Replacing worn covers helps restore the original interior finish of classic Porsche seats and prevents further damage to the recliner mechanism.

Seat recliner covers are often exposed to wear from seat movement, UV exposure and aging plastics. Over time they may crack, break or become brittle, leaving the recliner mechanism exposed. Installing a new OE Match cover restores the original look of the interior and protects the seat adjustment mechanism from damage.

Replace the recliner mechanism cover if you notice:
•  Cracked or broken seat hinge covers
•  Missing trim around the seat recliner mechanism
•  Loose or exposed seat hinge hardware
•  During interior restoration or seat refurbishment

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90152191501

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Inner Seat Rail Support with Nuts.

Fits:
Porsche 911 / 912

Please note: While all parts have been produced as originals, they may not fit your car 100%. Some cars may be as old as 55 years, and due to the variability of the build at the factory, rust or prior accident damage they may need some trimming and adjustment to fit.

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91150126

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Knob for Seat Recliner.

Fits:
Porsche 356 All

This knob is NOT painted but made out of full colour material. CNC machined and full polished. Made to Porsche Specs.

Available in the 4 original colours: Black, Beige, Ivory and Grey.

Diagram ref no 27

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Knob For Seat Runner Adjustment, Black.
The OE Match Knob for Seat Runner Adjustment, Black is a replacement seat adjustment knob for early classic Porsche 911 2.0–2.4 models from 1963 to 1973.

Fits:

• Porsche 911 1965-1968 2.0L / 912 SWB (F)
• Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)  

Diagram Ref No 24

The knob forms part of the manual seat runner adjustment mechanism and provides the hand-operated contact point used when releasing or adjusting the seat position. Finished in black, it is designed to replace an original knob that has become worn, cracked, damaged or missing.

As a small but frequently handled interior component, replacing a deteriorated seat runner knob helps restore both the function and appearance of the seat adjustment system.

What This Product Does:
The seat runner mechanism allows the seat to slide forwards and backwards so the driver or passenger can achieve a suitable seating position.

The adjustment knob provides a comfortable and secure surface for operating the seat runner release mechanism. When used, it helps disengage the runner locking system so the seat can be moved along its rails before locking securely into the chosen position.

Its functions include:

• Providing a convenient hand grip for seat adjustment
• Helping operate the seat runner release mechanism
• Allowing the seat to move forwards and backwards
• Supporting correct driving and passenger seating position
• Protecting the underlying adjustment lever or mechanism
• Restoring the original appearance of the seat hardware

Symptoms Of Wear Or Failure:
Seat adjustment knobs can deteriorate through repeated use, age and general interior wear. Common signs that replacement may be required include:

• Cracked or split knob
• Missing sections of the knob
• Loose fit on the adjustment mechanism
• Knob pulling off during use
• Worn or damaged mounting point
• Smooth or heavily worn surface making it difficult to grip
• Seat adjustment becoming awkward because the knob is missing
• Visible scratches, fading or deterioration
• Knob no longer remaining securely attached
• Exposed metal lever or adjustment mechanism

A stiff or jammed seat runner is not necessarily caused by the knob itself. The rails, locking mechanism and associated hardware should also be inspected if the seat is difficult to move.

Why Replacement Matters:

• Although small, the seat runner adjustment knob is the component the user directly handles when changing the seat position.
• A cracked, loose or missing knob can make the seat adjustment mechanism uncomfortable or difficult to operate and may leave the underlying lever exposed. Continued use of a damaged knob can also cause it to break completely or detach from the adjustment mechanism.
• Replacing the knob restores a secure gripping surface and makes routine seat positioning easier. Maintaining proper seat adjustment is important for achieving a comfortable and appropriate driving position and for allowing different drivers to correctly position themselves relative to the pedals and steering wheel.
• For classic Porsche restoration projects, a correct black replacement knob also helps restore the factory appearance of the interior and replaces a frequently worn detail.

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