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Klassiek
Klassiek for Porsche
Klassiek parts for Porsche models from Design911.
A Quick Look at Klassiek
Klassiek is chosen for classic Porsche restoration and sympathetic upgrades where owners want correct-style parts that suit older interiors and exteriors. The information on this page is based on details supplied by the manufacturer or distributor, plus any OE references provided with the parts.
Choosing the Right Fit for Your Porsche
Where Klassiek is listed for Porsche, use the supplied model coverage and OE references to confirm suitability. Check details that commonly affect fitment such as model year, side or position, and connector or fixing type where relevant.
- Typical reasons to choose these parts include refreshing worn trim, improving fit and finish, and keeping a classic Porsche feeling original while replacing age-related components.
- Common real-world issues include worn or peeling surfaces, cracked plastics, sagging or misshapen trim, tired seal rubbers causing leaks, and rattles from loose panels, sometimes made worse by previous repairs or mixing parts across model years.
- Before final installation, do a dry-fit, confirm model year and interior or body options, and replace small clips or pads that control movement and rattles.
Browse by Category
If you already know the area you are working on, start with the category and then filter by Porsche model. Where real-world symptoms and typical reasons to replace are provided, use them to keep the wording grounded.
Chassis / Bodywork — Chassis and bodywork parts are replaced to repair accident damage, correct corrosion, or modify the shell for performance and restoration work while keeping the structure safe and straight on a Porsche. Common problems include rust in sills, jacking points and arches, cracked or bent chassis rails after impacts, and misaligned panels from previous poor repairs.
Restoration Chassis / Repair Panels — Restoration and repair panels are used to cut out rusted or damaged sections and weld in fresh metal so classic Porsche shells can be preserved rather than replaced. Original panels often suffer from deep corrosion, distortion from jacking and accident damage, and old patch repairs that lead to MOT failures or poor panel gaps.
Front Section — Front section panels are fitted to repair crash damage, rust or previous poor repair work in the front structure and panel areas of a Porsche. Typical issues include bent crash structures, creased inner wings, rust around bumper mounts and battery trays, and misaligned front panels after accidents.
Engine Rebuild Parts — Engine rebuild parts are changed during a planned rebuild or when symptoms point to internal wear such as loss of compression, heavy oil use, persistent oil leaks, abnormal noises, or contamination found during inspection. On Porsche engines this can show up as low or uneven compression readings, smoke under load or overrun, metallic debris in the oil, low hot idle oil pressure, or overheating linked to internal friction.
- Before committing to a rebuild, use tests such as compression and leak-down, bore scoping, oil analysis and careful diagnosis of ancillary systems.
- When the engine is apart, it is common to renew chains, guides, tensioners, major seals, bearings where applicable, gaskets and key hardware to reduce the risk of repeat strip-downs.
Fuel System Parts — Fuel-system parts are replaced to restore correct fuel delivery, improve starting and idle quality, and prevent leaks that create safety and MOT or emissions issues on Porsche models. Hard starting, long cranking, hesitation on throttle, surging, flat spots, fuel smells around the car, damp patches under the vehicle, noisy pumps, poor fuel economy or failed emissions can all point to a tired fuel system.
- Stale fuel and water contamination can corrode components and clog filters or injectors, so many owners refresh lines, filters and key seals together on older cars or after long storage.
- Treat any fuel smell as urgent and inspect filler necks, breather lines, injector seals and hoses for leaks, replacing aged components in logical groups rather than one by one.
Explore Klassiek at Design911
View the current Klassiek range for Porsche at Design911, then filter by model and category to narrow down to the right parts.
Fits:
Porsche 911/912
Dashboard switch illumination conductor. Fits inside the switch to illuminate the symbol cap
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90155282119L
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Fits:
Porsche 911/912
Dashboard switch illumination conductor. Fits inside the switch to illuminate the symbol cap
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90155282119
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Fits:
Porsche 356 Pre-A 1950-1955
This knob is NOT painted but made out of full colour material. CNC machined and full polished. Made to Porsche Specs.
Click 'Zoom in' for large parts diagram.
Diagram ref no 12
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
35653701BLK
The product you are viewing cross references to these numbers
- Porsche 356 1950-55

Fits:
Porsche 356 A
This knob is NOT painted but made out of full colour material. CNC machined and full polished. Made to Porsche Specs.
Click 'Zoom in' for large parts diagram.
Diagram ref no 12
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64424305BLK
The product you are viewing cross references to these numbers
- Porsche 356A 1955-59

Fits:
Porsche 356 Pre A
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.
Click 'Zoom in' for large parts diagram.
Diagram ref no 40
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64455285300
The product you are viewing cross references to these numbers
- Porsche 356 1950-55

Fits:
Porsche 356 A / 356 B
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.
Click 'Zoom in' for large parts diagram.
Diagram ref no 51
Price is for each.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64455282101
The product you are viewing cross references to these numbers
- 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 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65

Fits:
Porsche Carrera 356 Pre A
This knob is NOT painted but made out of full colour material. CNC machined and full polished. Made to Porsche Specs. with the brass M5 insert with locking srew.
Available in the 4 original colours: Black, Beige, Ivory and Grey.
Click 'Zoom in' for large parts diagram.
Diagram ref no 16
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64455283100
The product you are viewing cross references to these numbers
- Porsche 356 1950-55
Fits:
Porsche 356 A / 356 B
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 77
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64455282004
The product you are viewing cross references to these numbers
- Porsche 356A 1955-59
- Porsche 356B 1959-63
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 9
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64455281100
The product you are viewing cross references to these numbers
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
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
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64452171500
The product you are viewing cross references to these numbers
- 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 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65

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.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
644521137106
The product you are viewing cross references to these numbers
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Fits:
Porsche 356 coupe All
Porsche 911/912 >75
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.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64455282200
The product you are viewing cross references to these numbers
- 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 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65

Fits:
Porsche 356 Pre-A
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3565911
The product you are viewing cross references to these numbers
- Porsche 356 1950-55

Fits:
Porsche 356 A BT5
Click 'Zoom in' for large parts diagram.
Diagram ref no 23
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64420124100
The product you are viewing cross references to these numbers
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65

Fits:
Porsche 356 BT6 / C
Click 'Zoom in' for large parts diagram.
Diagram ref no 27
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64420124106
The product you are viewing cross references to these numbers
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65

Fits:
Porsche 356 upto BT5
LHD Cars
Click 'Zoom in' for large parts diagram.
Diagram ref no 14
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64450450101
The product you are viewing cross references to these numbers
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65