do not press the back button…
Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
- Accessories
- Brakes
- Chassis / Bodywork
- Clothing & Gifts
- Electrical & Relays
- Engine Cooling
- Engine Electrical
- Engine Rebuild Parts
- Engine Tuning
- Exhausts
- Exterior Styling / Spoilers
- Gearbox / Transmission
- Heating / Air Conditioning
- Hydraulics
- Incar / Multimedia
- Interior & Accessories
- Lighting
- Mats & Carpets
- Motorsport and Off-Road
- Parts for Other Cars
- Pedal Cluster
- Rubber Seals
- Seats & Seat Belts
- Service Parts
- Special Offer Parts
- Steering Parts
- Suspension & Axle
- Suspension Upgrades
- Tyres
- Wheel Accessories
- Wheels
Original Porsche Part Genuine Porsche part 64434105
• This part is brand new and unused.
• Please verify that it is 100% suitable for your specific vehicle before purchase to ensure compatibility.
Before purchasing thoroughly check part to confirm compatibility.
- We are unable to provide fitting details for this product at this time. Please contact us for further information.
1 kit required per car

Fits
Porsche 356A
Porsche 356B - T5 Models
Change Torsion Bars and Adjust Ride Height
QuickChange spring plates make fast-work of torsion bar re-indexing and replacement.
Screw-type adjuster makes corner balancing and ride height adjustment a breeze. Pairs the high quality of the factory design with ease of servicing.
Setup is fast and easy
If you've ever re-indexed torsion bars to correct ride height, you can really appreciate the benefits of QuickChange.
Used in combination with our QuickChange Torsion Bars and Polybronze bearings, this spring plate allows rapid replacement or re-indexing of torsion bars.
• 5 minute torsion bar changes
• Fast and easy ride-height adjustment
• Accepts standard bushings
QuickChange Torsion Bar Changeout
QuickChange Torsion Bars can be extracted through the QuickChange Spring Plate without removing any bolts. Alignment settings are maintained. You don't even need to remove the wheel from the car. Changing torsion bars is a 5 minute per side operation!
Unlike other aftermarket spring plates, QuickChange Spring Plates bolt the plates together. This prevents the plates "halves" from sliding against each other and eliminates failures and metallic clicking noises common with competing products.
Can be used with any torsion bar and bushing that fits factory spring plates – not included – however QuickChange Torsion bars and PolyBronze Bearings are required to use torsion bar extraction features.
356 used two different systems of of spring plates, cover plate, bushings, and torsion bars
Pre-A, C and CS chassis:
Came equipped with 553mm long torsion bars. Cover plates have no center hole and a 4-nub style bushing. Spring plates have a short "tube" section that is not visible when installed because it does not pass through the cover plate. Outer bushings are larger 48mm Id and inner bushings have a smaller 45mm ID.
Polybronze may be used on these spring plates by fashioning a sleeve for the spring plate to increase its diameter to 48mm, and converting to a round bushing type coverplate.
Alternativley Elephant Racing Polybronze, QuickChange spring plates, and Torsion bars can be used on these cars provided all 4 components (torsion bars, cover plate, spring plate, bushings) are converted together.
A and B chassis:
Came quipped with 627mm long torsion bars. Cover plates have a hole in the center. Spring plates have a visible "tube" section that passes through the cover plate. Both inner and out bushings are larger ID about 48mm.
Elephant Racing Polybronze, QuickChange spring plates, and Torsion bars are all designed for direct fit with this combination.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
2080908
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 pre-A
Porsche 356A
Porsche 356B
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64434105
The product you are viewing cross references to these numbers
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63

Fits
Porsche 356 pre-A
Porsche 356A
Porsche 356B
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64434105
The product you are viewing cross references to these numbers
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
Fits:
Porsche 356B 1959-1963
Diagram ref no 24
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64434100
The product you are viewing cross references to these numbers
- Porsche 356B 1959-63

Fits:
Porsche 356 A 1955 - 1959
Porsche 356 B 1959 - 1963
Click 'Zoom in' for large parts diagram.
Diagram ref no 20
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64434105
The product you are viewing cross references to these numbers
- Porsche 356A 1955-59
- Porsche 356B 1959-63

Fits:
Porsche 356A - 1955 to 1959
Porsche 356B - 1959 to 1963
Porsche 356C - 1963 to 1965
Click 'Zoom in' for large parts diagram.
Item fits onto diagram ref no 25
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
6443410100
The product you are viewing cross references to these numbers
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Fits:
Porsche 356A - 1955 to 1959
Porsche 356B - 1959 to 1963
Porsche 356C - 1963 to 1965
Diagram ref no 25
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64434101001
The product you are viewing cross references to these numbers
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Fits:
Porsche 356A - 1955 to 1959
Porsche 356B - 1959 to 1963
Porsche 356C - 1963 to 1965
Front beam plate located inside of the front suspension torsion tube/beam assembly
Item fits onto diagram ref no 25
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
6443410100
The product you are viewing cross references to these numbers
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Sold each - 2 required per car
Fits:
Porsche 356 - 1950 to 1955
Porsche 356A - 1955 to 1959
Porsche 356B - 1959 to 1963
Porsche 356C - 1963 to 1965
This threaded stud is welded to the front torsion tube assembly (at the top) and is used to mount the front shock absorber.
Section of diagram ref no 25
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64434101000
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
Monday-Friday: 8.30am - 5.30pm (GMT)
Saturday: Closed
Sunday: Closed