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Your Vehicle // Porsche // 928 (1978-1995) // Any
Indicators Rear RHD
Rear Indicator Lamp Gasket
Protect your Porsche 928's rear indicator assembly from
moisture and road contamination with this replacement lamp gasket, suitable for
either the left or right-hand side.
Fits:
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Diagram Ref No 3
Fitted around the rear indicator lamp, the gasket creates a protective seal where the lighting assembly meets its mounting surface. It helps prevent water and dirt entering the surrounding area while maintaining a neat, properly seated installation.
An ideal replacement for perished or damaged original seals during classic Porsche maintenance, lighting repairs or restoration work.
What Does It Do?
The gasket provides a protective barrier around the rear indicator lamp, helping seal the gap between the lighting assembly and its mounting surface.
Its main purpose is to reduce the entry of rainwater, moisture and road dirt into areas surrounding the indicator.
It also provides a cushioning layer between the fitted components, helping protect their contact surfaces.
Why Is It Important?
Rear indicator lamps are constantly exposed to rain, road spray and changing weather conditions.
A sound gasket helps protect the lamp assembly and surrounding fittings from moisture-related deterioration.
A damaged or missing gasket may contribute to:
- Water collecting around the indicator assembly
- Condensation or moisture inside the lamp
- Corrosion around electrical contacts
- Dirt collecting behind the indicator
- Deterioration of surrounding mounting surfaces
- Poor seating of the lamp assembly
Why Do Rear Indicator Gaskets Fail?
Ageing is one of the main reasons original lighting seals deteriorate on classic Porsche models.
Years of exposure to sunlight, moisture and temperature changes can cause the gasket material to lose flexibility.
Common causes include:
- Rubber becoming hard or brittle
- Cracking and splitting with age
- Flattening from prolonged compression
- Shrinkage affecting the sealing surface
- Damage during indicator removal
When Should It Be Replaced?
Replace the gasket if it has become cracked, compressed, distorted or no longer seals correctly around the indicator.
Replacement is also advisable when restoring the rear lighting assemblies or removing the indicators for bodywork repairs.
Both sides should be inspected, as seals of a similar age may show comparable deterioration.
Installation Notes
Carefully remove the rear indicator assembly and inspect the existing gasket.
Clean the contact surfaces and remove accumulated dirt or old sealing material before fitting the replacement.
Position the new gasket evenly and ensure it is not twisted, trapped or displaced when refitting the lamp.
Secure the indicator without overtightening the fixings, which could damage the housing or compress the seal unevenly.
Key Features
- Replacement rear indicator lamp gasket
- Suitable for Porsche 928S and 928S2 models
- Fits left or right-hand rear indicator
- Helps prevent moisture and dirt ingress
- Provides cushioning around the lamp mounting surface
- Replaces aged, cracked or flattened original seals
- Suitable for classic Porsche lighting restoration
- Sold individually
Porsche 928S & 928S2 Rear Indicator Lamp Gaskets and Lighting Seals
The Porsche 928S and 928S2 rear indicator assemblies rely on correctly fitted gaskets to help protect the lighting components from moisture, dirt and environmental exposure.
Replacement rear indicator lamp gasket is suitable for the left or right-hand indicator on applicable Porsche 928S and 928S2 models. Renewing deteriorated seals helps preserve the condition of the rear light assemblies and supports a clean, secure installation.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92863192401
The product you are viewing cross references to these numbers
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
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12 Month Warranty
Worldwide Delivery
Fits:
Porsche 928 1978-86
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92863193
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
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12 Month Warranty
Worldwide Delivery
Fits:
Porsche 928 1978-86
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92863193
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
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12 Month Warranty
Worldwide Delivery
Fits:
Porsche 928 1987 - 1995
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92863148
The product you are viewing cross references to these numbers
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
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12 Month Warranty
Worldwide Delivery
Fits:
Porsche 928 (1978 - 1982)
Porsche 928 S (1980 - 1986)
Click 'Zoom in' for large parts diagram.
Diagram ref no 19
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG63193102
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
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12 Month Warranty
Worldwide Delivery
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
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12 Month Warranty
Worldwide Delivery
Porsche Right Hand Drive (RHD) Rear Indicators | Safety, Clarity & UK Road Compliance
Right-hand drive (RHD) rear indicators are designed for vehicles driven on the left-hand side of the road, ensuring the correct beam direction and signal pattern for UK and Commonwealth driving conditions. These precision lighting components are essential for safe communication with other drivers — clearly displaying your Porsche’s turning and braking intentions while maintaining full compliance with regional lighting regulations.
At Design911, we stock an extensive range of high-quality RHD rear indicators for both classic and modern models. Our assemblies and lenses are engineered for perfect fitment, consistent illumination, and long-term durability. Available in clear, amber, or smoked finishes, these components combine safety and performance with authentic Porsche styling.
Whether you’re replacing worn units, restoring a classic 911, or upgrading your Cayman, Design911 offers premium RHD rear indicators that deliver unmatched clarity, safety, and style.
What Do Right Hand Drive Rear Indicators Do?
RHD rear indicators play a crucial role in maintaining visibility and communication on left-hand traffic roads.
Core Functions:
- Signal turning and lane changes to following drivers.
- Maintain compliance with UK and international RHD lighting laws.
- Enhance rear visibility for safety during poor weather or night driving.
- Integrate seamlessly with tail and brake lights for consistent operation.
- Preserve the distinctive Porsche design aesthetic.
Properly functioning rear indicators are a legal and safety requirement — helping prevent collisions and ensuring your Porsche meets road standards.
Why Do RHD Rear Indicators Fail or Degrade?
Despite being robustly designed, rear indicators are constantly exposed to harsh environmental conditions and mechanical wear.
Common Causes of Failure Include:
- UV damage leading to lens fading or yellowing.
- Moisture ingress causing condensation and corrosion.
- Cracked or broken housings from road debris or impact.
- Electrical issues such as faulty wiring or bulb failure.
- Dull reflectors or LED degradation over time.
When rear indicators fail or lose brightness, your vehicle’s visibility and compliance are compromised — making replacement essential for safety.
Why Replace or Upgrade Your Porsche RHD Rear Indicators?
Replacing or upgrading your Porsche’s RHD rear indicators restores safety, style, and compliance. Modern LED and smoked-lens options also enhance the look of your car while improving visibility.
Key Benefits:
- Restores full signalling performance and road safety compliance.
- Improves visibility in all driving conditions.
- Available in clear, amber, or smoked designs.
- Direct-fit replacements for Porsche 911, Cayman, Boxster, Panamera, Macan, Cayenne and more.
- Ideal for MOT preparation, restorations, and visual upgrades.
- Built for longevity and consistent light output.
Design911’s range of RHD rear indicators ensures your Porsche looks and performs as intended, with precision fitment and lasting reliability.
Highlights
- Precision-engineered Porsche RHD rear indicators and lenses.
- Designed for left-hand side driving (UK and Commonwealth roads).
- Available in halogen, LED, and smoked or clear options.
- Durable, weather-sealed, and UV-resistant construction.
- Suitable for both classic and modern Porsche models.
- Ideal for compliance, restoration, and upgrade projects.
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