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.
Your Vehicle // Porsche // 928 (1978-1995) // 928S4 5.0L 1987-92
Light Seals
OE Match rear side marker gasket for Porsche 928 models from 1984–95, suitable for Left/Right applications. It provides a replacement sealing component for maintenance or lamp refurbishment.
Fits
- Porsche 928 1984-95
Check fitment for your specific vehicle (model, year, engine) before ordering.
What This Product Does
The gasket seals around the rear side marker mounting area, helping to limit moisture and dirt entering the joint. This is a sealing part rather than a replacement lamp, lens or electrical component.
Functions
- Forms a seal at the side marker mounting interface.
- Helps keep water and contamination away from the sealed joint.
- Replaces a deteriorated or damaged lamp gasket.
Technical Details
- Component: side marker gasket.
- Position: Rear.
- Application: Left/Right.
- Brand: OE Match.
Symptoms of Fault
- Visible splits, compression or loss of gasket shape.
- Water marks or accumulated dirt around the lamp edge.
- Dampness near the mounting area.
- Lamp misting or corroded contacts, which also require inspection for other causes.
Why Replacement Matters
A damaged gasket can leave gaps where water and grime collect. Renewing a worn seal helps restore the sealing interface during lamp repairs or restoration. Inspect the housing and mounting surfaces as well, because a new gasket will not correct cracked components or damaged fixing points.
FAQs
- Will replacing the gasket cure lamp condensation?
It may help if the existing seal is leaking. Also inspect the housing for damage and check any ventilation openings for obstructions. - Should the gasket be renewed whenever the lamp is removed?
Inspect its condition during removal. Replace it if it is split, permanently compressed or no longer sits correctly. - What should be checked during fitting?
Remove residue from the contact surfaces, position the gasket evenly and avoid excessive tightening that could distort the seal.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92863142501S
The product you are viewing cross references to these numbers
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 928 all years
Previous OE part number: 92863144800
Click 'Zoom in' for large parts diagram.
Diagram ref no 9
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92863144802
The product you are viewing cross references to these numbers
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Shop Securely
12 Month Warranty
Worldwide Delivery
Porsche Light Seals
At Design911, we supply a wide range of light seals for Porsche models, helping you maintain, personalise and enjoy your car.
Why do Porsche Light Seals matter?
Light seals play a crucial role in protecting the lighting units on your Porsche, helping to keep moisture, dirt and debris away from sensitive components. Over time they can harden, crack, compress or lose their shape, allowing water ingress, misting and general deterioration around the lamp areas. Replacing tired or damaged seals helps your Porsche feel better cared for and can prevent small niggles turning into larger jobs later on.
- Keep your Porsche looking smart rather than tired or neglected
- Help protect the surrounding area from dirt and corrosion where relevant
- Reduce minor niggles such as looseness, rattles or mismatched parts
- Support long-term enjoyment, pride of ownership and potential resale value
Common options & kits
Individual replacement parts
Specific items to address a particular area or issue without changing everything at once.
- Ideal for targeted repairs
- Lets you replace only what is needed
- Helps keep initial costs under control
Matched sets or pairs
Components supplied together so both sides or related items are renewed at the same time.
- Consistent feel and performance
- Helps avoid uneven wear or behaviour
- A sensible choice for routine maintenance
Complete kits
Grouped parts designed to refresh a whole system or area in one go, useful for upgrades and restorations.
- Everything specified in a single package
- Saves time compared with sourcing parts individually
- Ideal when upgrading or restoring your Porsche
Brands & quality options
At Design911, we stock genuine Porsche parts where available, plus OEM-equivalent and carefully selected aftermarket brands. This lets you choose between keeping things original, adding subtle upgrades or managing budgets on everyday maintenance.
OE Match
OE Match is a brand that provides a wide range of Porsche components, from gaskets to suspension hardware, engine parts, and interior trim, with extensive OE cross-references to support correct part selection.
Original
Choose the correct part number and check fitment details for your Porsche model.
Porsche
Choose the correct part number and check fitment details for your Porsche model.
Retro Line
Choose the correct part number and check fitment details for your Porsche model.
When should you review or replace your Porsche light seals?
Checking light seals regularly helps you spot wear, damage or age-related deterioration before it affects comfort, refinement or leads to more expensive repairs later on.
- Existing parts are worn, cracked, scuffed, faded, corroded or missing
- You notice looseness, vibration or an untidy appearance around the area they sit in
- You have had related work carried out and want everything to look and feel consistent
- You want the car to feel smarter and better cared for in daily use or before resale
If any of these apply, it is a good time to review your light seals and replace anything that is past its best so your Porsche stays dependable and enjoyable to drive.
Explore Porsche light seals with Design911
Browse light seals for Porsche at Design911 — from individual parts to complete kits — and find options to suit everyday maintenance, upgrades and full projects.
Monday-Friday: 8.30am - 5.30pm (GMT)
Saturday: Closed
Sunday: Closed