Please wait… 
Please wait while we process your order,
do not press the back button…
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.
Original Porsche Part Genuine Porsche part 64454293220
Code: 64454293220
Genuine Porsche part
Original Porsche Part
Additional information:
• 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.
• 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.
Vehicle Group
- We are unable to provide fitting details for this product at this time. Please contact us for further information.
Price: £109.31 inc. VAT
Orderable - 14 - 28 Days
Related products
64454293
Product Information
Rubber seal for vent window on Coupe models.
Fits:
Porsche 356 Carrera/Coupe 1.1L-2.0L 08/1950-12/1965
Click 'Zoom in' for large parts diagram
Diagram Ref no 18
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454293
The product you are viewing cross references to these numbers
Product Information
Front 1/4 window seal.Rubber seal for vent window on Coupe models.
Fits:
Porsche 356 Carrera/Coupe 1.1L-2.0L 08/1950-12/1965
Click 'Zoom in' for large parts diagram
Diagram Ref no 18
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454293
64454293103
64454293203
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Select below
Prices from: £53.95 inc. VAT
Shop Securely
12 Month Warranty
Worldwide Delivery
64454293
Product Information
Rubber seal for vent window on Cabriolet models with Karmann Hardtop
Rubber sealing profile / gasket designed to fit around the vent (side) window of early-generation Porsche models. The profile forms a continuous seal between the vent glass and the car body/frame - preventing water, dust, wind and unwanted air from entering the cabin or interior spaces.
Fits:
Porsche 356 Cabrio 1.1L-2.0L 08/1952-12/1965
Diagram Ref no 21
This vent-window seal:
• Creates a weather-proof barrier around the vent/side window, preventing water ingress, dust, and external debris.
• Maintains a tight, durable seal that reduces wind-noise and vibrations when driving.
• Protects interior trim and avoids leaks that could lead to moisture damage or rust - especially common in classic Porsches.
• Restores original sealing performance when the old gasket has become hardened, cracked, or lost elasticity due to age and exposure.
Why replacement matters:
• Old seals often harden, crack or degrade over decades - causing leaks, drafts, noise, dust ingress, or water seepage into the cabin.
• A degraded seal cannot guarantee proper weatherproofing, which may lead to interior moisture damage, rust or trim deterioration.
• Replacing with a correct-spec sealing profile ensures the original cabin comfort, reduces wind-noise or rattling, and preserves the vehicle’s structural and cosmetic integrity.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454293
The product you are viewing cross references to these numbers
Product Information
Front 1/4 window seal.Rubber seal for vent window on Cabriolet models with Karmann Hardtop
Rubber sealing profile / gasket designed to fit around the vent (side) window of early-generation Porsche models. The profile forms a continuous seal between the vent glass and the car body/frame - preventing water, dust, wind and unwanted air from entering the cabin or interior spaces.
Fits:
Porsche 356 Cabrio 1.1L-2.0L 08/1952-12/1965
Diagram Ref no 21
This vent-window seal:
• Creates a weather-proof barrier around the vent/side window, preventing water ingress, dust, and external debris.
• Maintains a tight, durable seal that reduces wind-noise and vibrations when driving.
• Protects interior trim and avoids leaks that could lead to moisture damage or rust - especially common in classic Porsches.
• Restores original sealing performance when the old gasket has become hardened, cracked, or lost elasticity due to age and exposure.
Why replacement matters:
• Old seals often harden, crack or degrade over decades - causing leaks, drafts, noise, dust ingress, or water seepage into the cabin.
• A degraded seal cannot guarantee proper weatherproofing, which may lead to interior moisture damage, rust or trim deterioration.
• Replacing with a correct-spec sealing profile ensures the original cabin comfort, reduces wind-noise or rattling, and preserves the vehicle’s structural and cosmetic integrity.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454293
64454293126
64454293226
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Select below
Prices from: £56.87 inc. VAT
Shop Securely
12 Month Warranty
Worldwide Delivery
64454293302/1
Product Information
Fits:
Porsche 356 1950-65
Click 'Zoom in' for large parts diagram.
Diagram Ref: 3
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454293302
The product you are viewing cross references to these numbers
Product Information
Front 1/4 glass vertical seal.Fits:
Porsche 356 1950-65
Click 'Zoom in' for large parts diagram.
Diagram Ref: 3
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454293302
64454293302
356099
356099-001
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
£6.95 inc. VAT
Now £6.25 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
64454293
Product Information
Fits:
Porsche 356 Cabrio 1.1L-2.0L 08/1952-12/1965
Click 'Zoom in' for large parts diagram
Diagram Ref no 21
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454293
The product you are viewing cross references to these numbers
Product Information
Front 1/4 Window Seal. Rubber seal for vent window on Cabriolet models with Karmann HardtopFits:
Porsche 356 Cabrio 1.1L-2.0L 08/1952-12/1965
Click 'Zoom in' for large parts diagram
Diagram Ref no 21
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454293
64454293126
64454293226
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Select below
Prices from: £89.84 inc. VAT
Shop Securely
12 Month Warranty
Worldwide Delivery
64454290200
Product Information
Fits:
Porsche 356B T5 1960 - 1600 SUPER 90 (616/7 T5)
Click 'Zoom in' for large parts diagram.
Upper and rear section no 29 and 30 in diagram.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454290200
The product you are viewing cross references to these numbers
Product Information
Upper and rear door window seal.Fits:
Porsche 356B T5 1960 - 1600 SUPER 90 (616/7 T5)
Click 'Zoom in' for large parts diagram.
Upper and rear section no 29 and 30 in diagram.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454290200
64454290200
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 356B 1959-63
Price: £42.64 inc. VAT
Orderable - 14 to 28 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
64454290200/1
Product Information
Fits:
Porsche 356B T5 1960 - 1600 SUPER 90 (616/7 T5)
Click 'Zoom in' for large parts diagram.
Upper and rear section no 29 and 30 in diagram.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454290200
The product you are viewing cross references to these numbers
Product Information
Upper and rear door window seal.Fits:
Porsche 356B T5 1960 - 1600 SUPER 90 (616/7 T5)
Click 'Zoom in' for large parts diagram.
Upper and rear section no 29 and 30 in diagram.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454290200
64454290200
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 356B 1959-63
£18.00 inc. VAT
Now £16.20 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
64454290126/1
Product Information
Fits:
Porsche 356 A
Porsche 356 B-T5
Porsche 356 B-T6
Porsche 356 C
Click 'Zoom in' for large parts diagram.
Diagram ref no 23
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454290126
The product you are viewing cross references to these numbers
Product Information
Flexible window channel. One required per door. For Coupe, Cabriolet and Karmann Hardtop models.Fits:
Porsche 356 A
Porsche 356 B-T5
Porsche 356 B-T6
Porsche 356 C
Click 'Zoom in' for large parts diagram.
Diagram ref no 23
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454290126
64454290126
PCG54290126
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
£19.50 inc. VAT
Now £17.55 inc. VAT
In Stock - 24 Hour Dispatch
Shop Securely
12 Month Warranty
Worldwide Delivery
64454290100/1
Product Information
Two required per door for 356A Coupes without vent window. One required per door for 356A, 356B, 356C Coupes & Cabriolets with vent windows.
Fits:
Porsche 356A / 356B / 356C
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454290100
The product you are viewing cross references to these numbers
Product Information
Flexible rubber window channel. Two required per door for 356A Coupes without vent window. One required per door for 356A, 356B, 356C Coupes & Cabriolets with vent windows.
Fits:
Porsche 356A / 356B / 356C
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454290100
64454290200
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Price: £37.46 inc. VAT
Orderable - 10 to 21 Days
Shop Securely
12 Month Warranty
Worldwide Delivery
64454293
Product Information
Rubber seal for vent window on Coupe models.
Fits:
Porsche 356 Carrera / Coupe 08/1950-12/1965
Click 'Zoom in' for large parts diagram
Diagram ref no 18
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454293
The product you are viewing cross references to these numbers
Product Information
Front 1/4 window seal.Rubber seal for vent window on Coupe models.
Fits:
Porsche 356 Carrera / Coupe 08/1950-12/1965
Click 'Zoom in' for large parts diagram
Diagram ref no 18
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64454293
64454293103
64454293203
356094
356095
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Select below
Prices from: £72.87 inc. VAT
Shop Securely
12 Month Warranty
Worldwide Delivery
Call us
We're happy to help!
Monday-Friday: 8.30am - 5.30pm (GMT)
Saturday: Closed
Sunday: Closed
Customer Care
Information