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477885761/1KIT
Product Information
Product Information
Retaining bar for lining kit, metal, black (with backing plate, screws & nuts). 

Kit contains retaining bar x 2

Fits:

Porsche 356 / 1.1ltr - 1.5ltr 01/1950 to 12/1955
Porsche 911 2.0ltr - 3.0ltr 01/1963 to 07/1978
Porsche 924 2.0ltr - 2.5ltr 11/1975 to 08/1989
Porsche 928 4.5ltr -5.4ltr 09/1977 to 11/1995
Porsche 944 2.5ltr 06/1981 to  07/1985

Diagram ref no: 3.

Check fitment for your specific vehicle (model, year, engine) before ordering.




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Related, superseded, cross reference or alternative numbers for comparison.

477885761
90155580120
477885761
477885761A

The product you are viewing cross references to these numbers
99352109900
Product Information
Product Information

Electric Front Seat Bushing Repair Kit. Porsche 911 / 993 / 964 (12 parts)

Designed To Replace Old and Broken Power Seat Bushings And Get Your Power Seat Back In Good Working Order This Package Kit Is Suitable For Porsche 911 / 993 / 964, No Modification, Can Be Replaced Directly. 

Fits:
Porsche 911  1985-1989
Porsche 964  1989-1994
Porsche 993  1994-1998

Special Order item
91180315002
Product Information
Product Information
Hex head bolt seat belt mounting



Fits:
Porsche 911 - 1978 to 1989
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1998
Porsche 986 Boxster - 1997 to 2004
Porsche 996 - 1997 to 2005

Click 'Zoom in' for large parts diagram.
Diagram ref no 2



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Related, superseded, cross reference or alternative numbers for comparison.

91180315002
91180315000
91180315002

The product you are viewing cross references to these numbers
90155580120/2
Product Information
Product Information

OE Match chrome locking hook for the rear seat strap on Porsche 911 1965–73 models and the additional applications recorded below. Intended for replacement of missing or damaged retaining hardware during interior repairs or restoration.

Fits

  • Porsche 911 1965-73

Check fitment for your specific vehicle (model, year, engine) before ordering.

Diagram ref no: 3

What This Product Does

The hook forms part of the rear seat strap retaining arrangement. Replacing an absent or damaged fitting helps return this small interior assembly to its intended condition without replacing unrelated seat components.

Functions

  • Provides a retaining point for the rear seat strap.
  • Replaces damaged or missing interior hardware.
  • Completes the visible fittings during rear cabin refurbishment.

Technical Details

  • Product reference: 90155580120. Supplied finish: chrome. PRICE IS EACH


Why Replacement Matters

Renewing an incomplete or damaged retaining fitting addresses the affected hardware while preserving the surrounding interior. Before fitting, inspect the strap and attachment area so that wear elsewhere is not overlooked. OE Match focuses on replacement components for Porsche maintenance and restoration.

FAQs

Should the existing fitting be checked first?
Yes. Compare its shape, mounting arrangement and reference with the replacement, and confirm the vehicle application.

Do the diagram quantities describe a kit?
No. They record the number used in the illustrated assembly; this hook is supplied individually.



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

90155580120
90155580120
477885761
477885761A

The product you are viewing cross references to these numbers
Special Order item
92852103303
Product Information
Product Information
Mounting bracket electric seat adjustment motor. 
Sold each - fits left or right hand front seat

Fits:
Porsche 944 - 1987 to 1991
Porsche 968 - 1992 to 1995
Porsche 911 - 1987 to 1989
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1998
Porsche 928 - 1987 to 1995

Mounting bracket for height and longitudinal adjustment electric motors

Diagram ref no 13



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

92852103303
92852103303

The product you are viewing cross references to these numbers
SEATFRAMERSEAT
Product Information
Product Information
Rallye Seat Frame and Foam Kit - 5 Point Seat Belt

Sold each

This R Seat frame and foam kit provides an untrimmed, fixed-back bucket-seat foundation for Porsche 911, 964 and 914 applications from 1965–94. Prepared for a 5-point belt arrangement, it allows a chosen upholstery specialist to complete the covering in materials and details suited to the vehicle. 


Fits

  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • 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 914 (1970-1976)


What This Product Does

The seat-shell concept separates the supporting structure and shaped padding from the final upholstery. The kit supplies the principal components needed to establish the seat profile, while the covering material, colour, stitching and finishing work can be completed locally. This approach makes it possible to coordinate the finished seat with a restored, period-style or individually specified interior.

The R Seat shape is based on the supportive seats associated with early rally and racing cars. Its fixed bucket form creates defined back, side and cushion support while retaining an appearance appropriate for a classic Porsche cabin. Duralastic suspension belts provide a flexible base beneath the cushion rather than relying on foam alone.

Functions

  • Forms the structural foundation for a fully upholstered R Seat
  • Uses shaped foam to establish the backrest, side and cushion profile
  • Supports the seat cushion through flexible Duralastic suspension belts
  • Provides dedicated openings for a 5-point belt arrangement
  • Allows the final upholstery specification to be selected separately
  • Creates a fixed seating position determined by the mounting installation


Technical Details

  • Kit includes the seat frame, Duralastic belt set, side and backrest foams, cushion foam and 5-point belt rosette set
  • Coated steel tube frame construction
  • Fire-resistant foam padding
  • Approximately 385 mm side-to-side mounting distance
  • Fixed, non-adjustable seat structure
  • Final seat height and backrest angle are established through the mounting arrangement


Symptoms of Fault

  • Seat foam has collapsed, split or become uneven
  • The existing seat no longer provides consistent back or side support
  • Suspension components have stretched and allow the cushion to sag
  • The frame has corrosion, distortion or unwanted movement
  • Damaged upholstery and padding require a complete seat rebuild
  • The current seat is unsuitable for the planned 5-point belt layout


Why Replacement Matters

Renewing the frame, suspension and padding together gives the upholsterer a sound foundation for the finished seat. It avoids placing new trim over deteriorated foam or tired supporting components and enables the seat position to be set for the vehicle and driver during installation. All belt anchorages and seat mountings should be installed using suitable hardware and checked by a competent specialist.

FAQs

  • Is upholstery supplied? No. The frame, suspension and foam components are provided for finishing by an upholstery specialist.
  • Can the backrest be adjusted? No. This is a fixed seat structure, so its installed height and angle depend on the selected mounting arrangement.
  • Is this version prepared for 5-point belts? Yes. It has the relevant belt openings and includes the corresponding rosette set.
  • Can it be fitted to a Porsche 914? The supplied application includes the Porsche 914 when used with an appropriate slider or tilting bracket.
SEATFRAMERSEATSTD
Product Information
Product Information

R Seat Frame and Foam Kit - 5 Point Seat Belt
Sold each

This R Seat shell and foam kit provides an untrimmed foundation for a fixed-back bucket seat, configured for use with 3-point seat belts. It is suitable for the listed Porsche 911, 964 and 914 applications produced between 1965 and 1994. Sold each.

Fits

  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • 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 914 (1970-1976)


What This Product Does

The seat shell kit concept separates the seat’s supporting structure, suspension and shaped padding from its final upholstery. The essential underlying components are supplied as a kit, allowing a professional automotive trimmer to finish the seat in leather, vinyl, fabric or another suitable material. Colour, stitching, piping and other upholstery details can therefore be selected to complement the vehicle’s existing cabin or restoration specification.

The R Seat design is based on the supportive driver and co-driver seats associated with early rally and competition cars. Its shaped, fixed-back form provides defined support around the backrest, sides and cushion while retaining a period-style appearance appropriate for a classic Porsche interior. Duralastic suspension belts sit beneath the cushion to provide flexible support rather than relying on the foam alone.


Functions

  • Provides the structural shell for a complete upholstered R Seat
  • Uses shaped foam sections to establish the seat profile
  • Supports the cushion with flexible Duralastic suspension belts
  • Allows upholstery materials, colours and stitching to be specified separately
  • Creates a fixed seating position determined by the chosen mounting installation
  • Provides a period-style seat form for classic Porsche interior restoration


Technical Details

  • Kit includes the seat shell, Duralastic suspension belts, side and backrest foam, seat cushion and headrest
  • Fibreglass seat shell construction
  • Fixed-back bucket-seat design
  • Untrimmed components ready for professional upholstery
  • Version specified for use with 3-point seat belts
  • Mounting brackets, runners and upholstery should be confirmed separately for the installation


Symptoms of Fault

  • Original seat foam has collapsed, split or lost its shape
  • The seat cushion sags or provides uneven support
  • The existing frame or shell is corroded, distorted or damaged
  • Backrest and side support have deteriorated through age and use
  • Worn upholstery reveals degraded foam or supporting components
  • A complete foundation is required for a seat restoration project


Why Replacement Matters

Replacing the supporting shell, suspension and foam together gives the upholsterer a consistent foundation for the finished seat. This avoids fitting new trim over deteriorated padding or tired suspension parts and allows the upholstery specification to be coordinated with the rest of the interior. Seat brackets, runners and belt anchorages are safety-critical; installation should use appropriate hardware and be checked by a suitably experienced specialist.


FAQs

  • Is the upholstery included? No. The kit is supplied untrimmed so the covering material and finishing details can be selected separately.
  • What is included in the shell kit? It includes the seat shell, Duralastic suspension belts, shaped side and backrest foam, seat cushion and headrest.
  • Can the backrest angle be adjusted? No. This is a fixed-back seat, so the installed height and angle are established by the selected brackets and mounting arrangement.
  • Is this the 3-point seat-belt version? Yes. This kit is specified for a 3-point belt arrangement rather than a multi-point harness configuration.
  • Does it fit a Porsche 914? The supplied application includes the Porsche 914, subject to the use of suitable model-specific runners or mounting brackets.
SEATFRAMERALLYESTD
Product Information
Product Information
Rallye Seat Frame and Foam Kit - 3 Point Seat Belt

Sold each

Rallye Seat Frame and Foam Kit by Retro Trim for classic Porsche 911, 964 and 914 models from 1965 to 1994. This version is intended for use with a 3-point seat belt and is supplied without a seat-belt cut-out rosette set. 

Fits

  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • 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 914 (1970-1976)


What This Product Does

This kit provides the untrimmed structure, flexible suspension and shaped padding needed to create a complete fixed-back Rallye seat. Its tall backrest and raised side bolsters reflect the form of competition-influenced sports seats used in European cars during the late 1960s and early 1970s. The seat can be finished by a local automotive trimmer, allowing the upholstery, stitching and detailing to be coordinated with the vehicle’s interior.

Functions

  • Provides the structural foundation for an upholstered Rallye seat
  • Uses flexible Duralastic supports beneath the occupant
  • Forms the seat base, backrest and side-bolster profile
  • Supports a low seating arrangement when installed appropriately
  • Allows upholstery materials and finishing details to be selected separately
  • Accommodates the vehicle’s standard 3-point belt arrangement


Technical Details

  • Tubular steel frame with a protective coating
  • Duralastic suspension system
  • Shaped base, backrest and bolster foam components
  • Fire-retardant padding specification
  • Approximately 385 mm mounting distance from side to side
  • Fixed backrest; final seat height and rake are determined by the installation


Frame Kit Concept

Supplying the seat in component form enables the trimming work to be carried out by a chosen upholstery specialist. The prepared frame, suspension and foam establish the required seat shape before the covering is fitted. This approach makes it possible to select leather, vinyl or fabric that suits the existing cabin while avoiding the need to transport a finished seat for retrimming. Mounting hardware, sliders or tilting arrangements should be selected to suit the individual vehicle and desired seating position.

Symptoms of Fault

  • Original seat foam has sagged, split or lost its shape
  • The existing seat no longer provides even back or side support
  • Internal suspension elements have stretched or detached
  • Corrosion, cracking or movement is present in the old frame
  • Worn covers and padding require a complete seat rebuild
  • The current seating height or profile is unsuitable for the restoration


Why Replacement Matters

Renewing the frame, suspension and foam together gives an upholsterer a consistent base on which to build the finished seat. It avoids applying new coverings over collapsed padding or a damaged structure and allows the mounting position to be established for the vehicle and driver. As the backrest is not adjustable, installation should account for the required height, rake and access before the upholstery work is completed.

FAQs

  • Is upholstery included? No. The kit is designed to be covered and finished by an automotive upholstery specialist.
  • Does this version have harness openings? No. It is the 3-point belt version and does not include a seat-belt cut-out rosette set.
  • Can the backrest angle be adjusted? The seat itself is fixed. Height and rake are set through the chosen mounting arrangement.
  • Can it be fitted to a Porsche 914? The frame is suitable for the listed 914 application when used with an appropriate mounting or tilt-and-slider arrangement.
SEATFRAMERALLYE
Product Information
Product Information
Rallye Seat Frame and Foam Kit - 5 Point Seat Belt

Sold each

This Rallye seat frame and foam kit provides the structural and padded foundation for a period-style competition seat in classic Porsche 911, 964 and 914 models. Configured for 5-point belts, it can be upholstered locally in materials selected to complement the vehicle's existing cabin. Sold each

Fits

  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • 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 914 (1970-1976)


What This Product Does

The kit combines a coated steel tube frame with Duralastic suspension belts and shaped foam components. Its fixed bucket-seat profile is based on the rally and sports seats fitted to European performance cars during the late 1960s and early 1970s. A taller back and raised side supports help establish a supportive seating shape while retaining an appropriate appearance for a classic interior.

Functions

  • Forms the structural basis of a complete upholstered Rallye seat
  • Provides shaped side, backrest and cushion padding
  • Supports the occupant through a flexible Duralastic belt system
  • Accommodates a 5-point belt installation through dedicated openings
  • Allows the upholstery material and finish to be selected locally
  • Creates a relatively low seating position when correctly installed


Technical Details

  • Kit includes seat frame, Duralastic belt set, side and backrest foams, seat cushion foam and 5-point seat belt rosette set
  • Coated steel tube frame construction
  • Fire-retardant padding specification
  • Approximately 385 mm side-to-side mounting distance
  • Fixed, non-adjustable seat structure; installation determines the final height and tilt
  • Wide, tall seat profile intended to accommodate a broad range of drivers


Frame Kit Concept

Supplying the seat as a frame and foam kit enables the trimming work to be completed by a chosen upholstery specialist. This allows the covering material, colour, stitching and finishing details to be coordinated with the rest of the interior without transporting a fully trimmed seat. The pre-shaped foam and suspension components provide the starting profile required by the trimmer.

Symptoms of Fault

  • Collapsed, uneven or deteriorated seat foam
  • Insufficient support from worn original seat padding
  • Movement, corrosion or damage within an existing seat frame
  • Torn upholstery or separated seams requiring a complete rebuild
  • Loose suspension components causing sagging or unwanted movement
  • A seating position unsuitable for a planned 5-point belt installation


Why Replacement Matters

Worn frames, suspension belts and foam can affect seating position, comfort and support. Rebuilding the seat from a prepared frame kit provides an opportunity to renew the structural and padded elements together, rather than fitting new upholstery over tired components. The fixed frame must be mounted at a suitable height and angle for the individual vehicle and driver.

FAQs

  • Does the kit include upholstery?
    No. It supplies the frame, suspension components and foam required for finishing by an upholstery specialist.
  • Can the backrest angle be adjusted?
    The seat structure is fixed. The preferred seating height and angle must be established through the mounting arrangement.
  • Is it prepared for 5-point belts?
    Yes. This version includes the relevant belt openings and a 5-point rosette set. Use appropriate mounting points and follow the belt supplier's installation instructions.
  • Can it be installed in a Porsche 914?
    The Rallye frame design uses a mounting layout intended to support installation in the 914 with the appropriate tilt or slider bracket.
477885761/1
Product Information
Product Information
Retaining bar for lining, metal, Black (with backing plate, screws and nuts).
PRICE IS EACH

Fits:
Porsche 356 / 1.1L-1.5L 01/1950 - 12/1955
Porsche 911 2.0L-3.0L 01/1963 - 07/1978
Porsche 924 2.0L-2.5L 11/1975 - 08/1989
Porsche 928 4.5L-5.4L 09/1977 - 11/1995
Porsche 944 2.5L 06/1981 - 07/1985

Diagram ref no 3

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

477885761
90155580120
477885761
477885761A

The product you are viewing cross references to these numbers
477885761/2
Product Information
Product Information
Retaining bar for lining, metal, Black.
PRICE IS EACH

Fits:
Porsche 356 / 1.1L-1.5L 01/1950 - 12/1955
Porsche 911 2.0L-3.0L 01/1963 - 07/1978
Porsche 924 2.0L-2.5L 11/1975 - 08/1989
Porsche 928 4.5L-5.4L 09/1977 - 11/1995
Porsche 944 2.5L 06/1981 - 07/1985

Diagram ref no 3

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

477885761
90155580120
477885761
477885761A

The product you are viewing cross references to these numbers
90155580120/1
Product Information
Product Information

Chrome Rear Seat Strap Locking Hook 
Sold each - 4 required per car

Complete your classic Porsche interior restoration with this Chrome Rear Seat Strap Locking Hook. This high-quality chrome-plated hook secures the rear seat retaining strap, holding the folding rear seat back firmly in position when not in use. Manufactured to OE specifications, it offers factory-style fitment and an authentic finish, making it ideal for concours restorations or replacing worn original components.

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 3

Although small, this component is an important finishing detail that helps maintain both the functionality and appearance of the rear interior.

What Does the Rear Seat Strap Locking Hook Do?

The locking hook provides a secure fixing point for the rear seat retaining strap. Once fastened, it holds the folding rear seat back in its correct position, preventing unwanted movement while driving and maintaining a neat, factory-correct interior.

Why Do Rear Seat Strap Hooks Fail?

After decades of use, these hooks are often affected by:

  • Worn or damaged chrome plating
  • Corrosion and surface pitting
  • Accidental damage
  • Bent or distorted hooks
  • Missing components during previous repairs or restorations

A damaged or missing hook prevents the rear seat strap from securing correctly and detracts from the originality of the interior.

When Should It Be Replaced?

Replacement is recommended if the hook is:

  • Missing
  • Corroded or heavily pitted
  • Bent or damaged
  • Loose or no longer securing the strap correctly
  • Being renewed as part of an interior restoration

Replacing worn interior hardware is an easy way to restore both the function and presentation of your classic Porsche.

Porsche 911 Interior Restoration Components

Attention to detail is what sets an exceptional Porsche restoration apart. Small interior fittings such as seat strap hooks, trim fixings and chrome hardware play an important role in recreating the original factory finish while ensuring every component functions correctly.

OE Match interior components offer excellent quality and factory-style fitment, making them ideal for restoring classic Porsche interiors to their original condition.

Benefits of Replacing the Rear Seat Strap Locking Hook

  • Restores correct rear seat operation
  • Secures the rear seat retaining strap
  • Refreshes the interior appearance
  • Replaces corroded or damaged original hardware
  • Ideal for concours restorations 



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

90155580120
90155580120
477885761
1689550200

The product you are viewing cross references to these numbers
SEATFRAMERSRSTD
Product Information
Product Information

RRS Seat Shell and Foam Kit - 3 Point Seat Belt
Sold each


This RSR seat shell and foam kit provides the untrimmed foundation for a period-style bucket seat suitable for Porsche 911, 964 and 914 models from 1965 to 1994. Configured for cars retaining 3-point seat belts, it allows the final upholstery to be tailored to the vehicle’s interior. Sold each.

Fits

  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • 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 914 (1970-1976)


What This Product Does

A seat shell kit separates the supporting structure, suspension and shaped foam from the finished upholstery. Supplying these underlying components together gives an automotive trimmer a prepared base on which to apply leather, vinyl, fabric or another suitable covering. The colour, stitching, piping and other details can therefore be selected to suit a restoration, restomod or existing cabin specification.

The RSR design takes inspiration from the lightweight seats associated with Carrera RS and RSR applications. Its shaped bucket profile provides defined support around the cushion, backrest and sides while retaining a classic competition-style appearance. Duralastic belts beneath the cushion create a flexible supporting platform instead of relying entirely on the foam.

Functions

  • Provides the structural foundation for a complete upholstered seat
  • Uses shaped foam to form the cushion, sides and backrest
  • Supports the cushion through flexible Duralastic suspension belts
  • Allows upholstery material, colour and stitching to be selected separately
  • Provides a period-style bucket-seat profile for classic Porsche interiors
  • Accommodates a standard 3-point seat-belt arrangement


Technical Details

  • Kit includes the seat shell, Duralastic belts, side and backrest foam, cushion and headrest
  • Fibreglass shell construction
  • Untrimmed and ready for professional upholstery
  • RSR-inspired bucket-seat design with up to 15 degrees of adjustment
  • Specified for use with 3-point seat belts
  • Mounting brackets, runners and upholstery must be confirmed separately


Symptoms of Fault

  • Original seat foam has collapsed, cracked or lost its shape
  • The cushion sags or no longer supports the occupant evenly
  • The existing seat shell or frame is damaged, distorted or corroded
  • Side and backrest support have deteriorated through age and use
  • Worn upholstery exposes degraded foam or suspension components
  • A complete supporting base is needed for a seat restoration


Why Replacement Matters

Renewing the shell, suspension and shaped foam together provides a consistent base for the finished upholstery. This avoids installing new coverings over weakened padding or tired supporting parts and gives the trimmer control over the final materials and detailing. Seat runners, brackets and belt anchorages are safety-critical, so suitable installation hardware should be selected and fitted by an experienced specialist.


FAQs

  • Is upholstery supplied? No. The kit is untrimmed, allowing the covering material and finishing details to be chosen separately.
  • What components are included? The kit contains the seat shell, Duralastic suspension belts, shaped foam sections, cushion and headrest.
  • Is this suitable for standard seat belts? Yes. This version is configured for a 3-point seat-belt arrangement.
  • Can the upholstery match an existing interior? A professional trimmer can select suitable materials, colours, stitching and piping to coordinate with the cabin.
  • Are mounting parts included? Suitable model-specific brackets, runners and installation hardware should be confirmed separately.
SEATFRAMERSR
Product Information
Product Information

RSR Seat Shell and Foam Kit - 5 Point Seat Belt
Sold each


This untrimmed RSR seat shell and foam kit provides the main components required to create a period-style bucket seat for Porsche 911, 964 and 914 models from 1965–94. Designed for a 5-point belt installation, it is supplied with seat-belt cut-out rosettes and leaves the choice of upholstery material, colour and detailing to the customer or automotive trimmer. 

Fits

  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • 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 914 (1970-1976)


What This Product Does

A seat shell kit supplies the supporting structure, flexible suspension and shaped padding rather than a completely upholstered seat. Combining these underlying parts creates a prepared foundation that can be finished in leather, vinyl, fabric or another suitable automotive upholstery material.

The RSR-inspired profile reflects the lightweight competition-style seating associated with Carrera RS and RSR applications. Shaped cushion, side and backrest foam define the seat form, while Duralastic suspension belts provide a flexible platform beneath the occupant. The shell incorporates openings for a 5-point belt arrangement, with rosettes included to finish the belt cut-outs neatly.


Functions

  • Provides the structural base for a complete upholstered bucket seat
  • Uses Duralastic belts to create flexible support beneath the cushion
  • Includes shaped foam for the cushion, sides and backrest
  • Allows upholstery colour, material, piping and stitching to be selected separately
  • Provides openings for use with a suitable 5-point belt installation
  • Creates a classic RSR-style seating profile for restoration or competition-inspired interiors


Technical Details

  • Kit includes seat shell, Duralastic suspension belts, side and backrest foam, seat cushion and headrest
  • Fibreglass shell construction
  • Supplied untrimmed for professional upholstery
  • Seat-belt cut-out rosettes included
  • RSR-inspired design with up to 15 degrees of adjustment
  • Mounting brackets, runners and installation hardware must be selected separately


Symptoms of Fault

  • Original seat foam has sagged, split or lost its intended shape
  • The cushion no longer supports the occupant evenly
  • Side or backrest padding has deteriorated through age and repeated use
  • The existing shell or supporting structure is cracked, distorted or corroded
  • Worn upholstery has exposed damaged foam or suspension parts
  • A complete foundation is required for a custom seat restoration


Why Replacement Matters

Replacing the shell, suspension belts and shaped foam together gives the trimmer a consistent foundation for the finished covering. This avoids applying new upholstery over collapsed padding or weakened supporting components. Seat runners, brackets, belt anchorages and related fixings are safety-critical; compatibility and installation should therefore be checked by an experienced specialist.


FAQs

  • Is the upholstery included? No. The kit is supplied untrimmed so the material, colour, stitching and piping can be selected for the intended interior.
  • What is included in the kit? It contains the shell, Duralastic suspension belts, shaped side and backrest foam, seat cushion and headrest.
  • Is it prepared for 5-point belts? Yes. This version has the appropriate belt openings and is supplied with cut-out rosettes.
  • Can it be matched to an existing cabin? A professional trimmer can select suitable materials and finishing details to coordinate with the existing interior.
  • Are runners and mounting brackets supplied? Suitable vehicle-specific runners, brackets and fixing hardware must be confirmed separately.
111857719G/1
Product Information
Product Information
Seat belt anchor plate cover, fits both left and right side.
Upper shoulder pivot trim with factory REPA inertia reel seat belts.

Fits:
Porsche 911 1969-1977
Porsche 912 1976
Porsche 914 1972-1976

Diagram ref no 30

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

111857719G
11 857 719G
111857719G
90180313421
90180313420

The product you are viewing cross references to these numbers
Special Order item
90180313420
Product Information
Product Information
Seat Belt Protection Cap.

The Genuine Porsche Seat Belt Protection Cap (Part Number: 90180313420) is an original equipment interior trim component designed for the upper seat belt anchorage of selected classic Porsche 911 and 912 models.
Sold Each.
x2 Required Per Car.

Fits:

  • Porsche 911 1969 2.0L / 912 SWB (F)
  • Porsche 911 1970-1972 2.2L / 2.4L / 2.7L RS LWB (F)  

Diagram Ref No 30

Also referred to as a seat belt anchor cover, upper B-pillar protection cap or seat belt mounting bolt cover, this component provides a protective and decorative finish over the corresponding seat belt anchorage hardware.

The cap is designed to fit over the original-style upper shoulder belt mounting arrangement, concealing the exposed metal fitting and helping maintain the factory appearance of the passenger compartment.

On early Porsche 911 and 912 vehicles, the seat belt anchorage is a prominent part of the interior trim. The protection cap provides a neat finishing detail, helping the mounting assembly blend with the surrounding interior.

The cap is commonly associated with the distinctive cloverleaf-style upper seat belt anchorage cover used on selected early models.

Manufactured as a Genuine Porsche original equipment component, it is intended to match the relevant original seat belt mounting arrangement.

Although the cap does not form part of the seat belt's load-bearing structure, it helps cover exposed hardware, reducing direct contact with the metal fitting and limiting the accumulation of dust around the mounting area.

Over time, original seat belt protection caps may deteriorate because of age, sunlight exposure, repeated contact or removal during seat belt servicing.

The material may become brittle, cracked or loose, while retaining features can break and prevent the cap from remaining securely fitted.

A damaged or missing cap leaves the seat belt anchorage exposed and can detract from the appearance of an otherwise well-maintained classic Porsche interior.

Replacing a damaged cap with a Genuine Porsche component helps restore the original trim finish, maintain correct coverage of the anchorage hardware and preserve the vehicle's period-correct interior appearance.

What This Product Does:
The seat belt protection cap is fitted over the designated upper seat belt anchorage assembly.

Its primary function is to cover the exposed mounting hardware and provide a finished appearance to the seat belt installation.

The seat belt anchorage connects the restraint assembly to the vehicle body using a specified mechanical fastening arrangement.

The protection cap conceals the visible anchorage fitting without replacing or altering the structural mounting hardware.

Its main functions include:

  • Covering seat belt anchorage hardware: Conceals the exposed upper mounting fitting.
  • Providing a finished interior appearance: Maintains the original trim detail around the seat belt attachment.
  • Reducing contact with exposed metal: Provides a covering over the designated mounting hardware.
  • Limiting dust accumulation: Helps protect the covered area from everyday dirt and debris.
  • Maintaining original seat belt trim: Preserves the factory-style anchorage cover arrangement.
  • Supporting interior restoration: Replaces missing or deteriorated trim following seat belt repairs.
  • Maintaining correct visual fitment: Provides the specified shape for the corresponding anchorage fitting.
  • Reducing loose trim movement: Restores secure coverage where the original cap has become detached.
  • Completing the seat belt assembly appearance: Provides the finishing component around the upper mounting point.
  • Preserving vehicle originality: Maintains a period-correct interior detail on compatible classic Porsche models.

Symptoms Of Wear Or Failure:
The seat belt protection cap is a passive interior trim component without moving mechanical parts.

Ageing, repeated handling, previous seat belt repairs and exposure to sunlight may cause deterioration.

Common signs of a worn or damaged protection cap include:

  • Visible cracks: The cap may develop cracks as the material ages.
  • Broken retaining features: Damaged attachment points may prevent secure fitment.
  • Loose cap: The component may no longer remain firmly positioned over the anchorage.
  • Missing protection cap: The upper seat belt mounting hardware may be left exposed.
  • Brittle material: Age-related deterioration may cause the cap to break during handling.
  • Discolouration: Prolonged exposure to sunlight may change the original appearance.
  • Scratched surface: Normal use or previous servicing may damage the finish.
  • Distorted shape: Physical damage may prevent the cap from seating correctly.
  • Poor fitment: Incorrect replacement components may leave gaps around the mounting.
  • Partial detachment: The cap may sit unevenly or separate from the anchorage fitting.
  • Rattling or movement: A loose cover may produce minor trim noise.
  • Damage following seat belt servicing: Removal and refitting may damage an ageing cap.
  • Uneven interior appearance: A missing or discoloured cap may contrast with the opposite side.
  • Visible exposed hardware: Loss of the cover may leave the original mounting assembly unfinished.

Why Replacement Matters:
Replacing a damaged seat belt protection cap helps restore the original appearance and completeness of the seat belt anchorage assembly.

A cracked, loose or missing cap leaves the mounting hardware exposed and may detract from the interior finish.

On early Porsche 911 and 912 models, small trim details are important to maintaining a faithful restoration and original factory appearance.

Installing a Genuine Porsche replacement Seat Belt Protection Cap helps to:

  • Restore the original interior finish: Replace damaged or missing seat belt anchorage trim.
  • Conceal exposed mounting hardware: Reinstate the intended cover over the upper anchorage.
  • Maintain period-correct appearance: Preserve the original-style Porsche interior detailing.
  • Replace deteriorated material: Renew cracked, brittle or distorted caps.
  • Improve component fitment: Restore secure attachment where the original cover is defective.
  • Reduce unwanted trim movement: Replace a loose cap that no longer seats correctly.
  • Maintain visual consistency: Match the original appearance of the left- and right-hand anchorage areas.
  • Support seat belt refurbishment: Complete the trim installation following seat belt servicing.
  • Protect the covered mounting area: Help limit everyday contact and dust accumulation.
  • Support classic Porsche restoration: Renew an often-missing interior detail.
  • Preserve vehicle originality: Use the corresponding Genuine Porsche part.
  • Avoid unsuitable universal covers: Maintain compatibility with the specified anchorage arrangement.

Replacement is recommended when the cap is missing, cracked, heavily discoloured, distorted or unable to remain securely fitted.

If the underlying seat belt anchorage is loose, damaged or corroded, the anchorage must be inspected and repaired independently before the cap is fitted.



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

90180313420
90180313420

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About Seat parts

Porsche Seat Parts | Comfort, Support & Precision Engineering for Every Drive

Seats are among the most important components in your Porsche’s interior — balancing comfort, safety, and driving control. Over time, mechanical seat components such as runners, motors, adjusters, or mounting brackets can wear down, affecting comfort and performance. Proper maintenance and replacement of seat parts ensure your Porsche retains its driving precision and luxury appeal.

At Design911, we supply high-quality seat parts and accessories engineered to meet or exceed original performance standards. Our range includes seat adjustment mechanisms, runners, seat cushions, backrest components, and mounting hardware — all designed for precision fitment and long-lasting reliability.

Whether you’re restoring a classic Porsche 911, upgrading a Cayman, or repairing a Boxster, Design911 offers the seat parts you need to restore comfort, safety, and interior refinement.

What Do Seat Parts Do?

Seat components work together to provide proper ergonomics, support, and functionality inside your Porsche.

Core Functions:

  • Support the driver and passengers with structural integrity and comfort.
  • Enable adjustment for optimal seating position and driving visibility.
  • Secure seats to the vehicle’s chassis for safety and stability.
  • Integrate heating, lumbar support, and electrical adjustments.
  • Contribute to interior aesthetics and occupant comfort.

Every Porsche seat is engineered for precision; maintaining its components ensures consistent comfort and safe performance.

Why Do Seat Components Wear or Fail?

Even with premium materials, seat mechanisms and fittings can deteriorate over time from regular use, vibration, and environmental exposure.

Common Causes of Wear or Failure Include:

  • Mechanical fatigue or broken adjuster cables.
  • Corrosion or seized components in seat rails or runners.
  • Electrical faults in seat motors or heating systems.
  • Damaged foam cushions or collapsed seat bolsters.
  • Worn brackets or loose mounting hardware.

When seat components fail, you may notice limited movement, uneven support, or increased cabin noise — all of which impact comfort, safety, and driving enjoyment.

Why Replace or Upgrade Your Porsche Seat Parts?

Replacing worn or faulty seat parts restores your Porsche’s comfort, adjustability, and original interior finish. High-quality replacements ensure correct alignment, smoother operation, and a more enjoyable driving experience.

Key Benefits:

  • Restores full seat functionality and adjustability.
  • Eliminates rattles, stiffness, or uneven seat positioning.
  • Enhances safety with secure seat mounting and operation.
  • Compatible with Porsche 911, Boxster, Cayman, Panamera, Macan, and more models.
  • Available for manual and electric seat configurations.
  • Ideal for restorations, refurbishments, or performance upgrades.

New seat parts not only improve comfort but also maintain your Porsche’s value and authenticity.

Highlights

  • Precision-engineered Porsche seat components and accessories.
  • Available for both modern and classic Porsche models.
  • Durable materials ensure long-term reliability and smooth operation.
  • Designed for direct fitment and seamless integration.
  • Restores driving comfort, adjustability, and cabin refinement.
  • Ideal for restorations, repairs, and performance interior upgrades.       

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