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- 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 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Secure your classic Pocrsche indicator lenses correctly with this OE Match Indicator Lens Screw, manufactured as a direct replacement. Produced to OE-style specifications, this fixing screw is designed to securely fasten the front or rear indicator lens to the lamp housing, ensuring the lens remains firmly in place while maintaining the original factory appearance.
Fits:
- 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 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Over time, original screws can become corroded, seized, damaged, or stripped through repeated removal during maintenance or restoration work. Worn fixings may prevent the lens from securing properly, allowing moisture to enter the light unit or causing the lens to loosen. This OE Match replacement restores a secure fit and is ideal for routine servicing, repairs, and concours-quality restorations.
What This Product Does:
- Secures the indicator lens to the lamp housing.
- Maintains correct lens alignment.
- Helps create a secure weather-resistant fit.
- Prevents the lens from becoming loose during vehicle operation.
- Restores the original factory appearance.
- Provides OE-style fit and thread specification.
- Replaces worn, corroded, or damaged original fixings.
Symptoms Of Wear Or Failure:
- Corroded or rusted fixing screws.
- Rounded or stripped screw heads.
- Seized or difficult-to-remove fixings.
- Loose or rattling indicator lens.
- Lens not securing correctly.
- Missing indicator lens screws.
- Water or moisture entering the lamp assembly.
- Cracked lens caused by incorrect or damaged fixings.
- Previous incorrect replacement screws fitted.
- Fixings showing age-related deterioration.
Why Replacement Matters:
- Although small, the indicator lens screw plays an important role in securing the lens and protecting the lamp assembly from water, dirt, and vibration. Damaged or missing fixings can allow the lens to loosen or leak, potentially leading to corrosion, electrical faults, or damage to the light unit.
- Replacing worn or corroded screws restores a secure OE-style installation, helping to maintain reliable lighting performance while preserving the authentic appearance of your classic Porsche. Manufactured to OE-style specifications, this replacement provides the correct fit and finish for long-lasting service and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91163100010
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
Size approx: 30cm x 6cm
With E-mark approval.
Fits:
Porsche 911 1965 - 1968 Short Wheel Based cars (SWB)
Porsche 912 1965 - 1968 Short Wheel Based cars (SWB)
NOTE: Please check the lenses you have are the same dimensions.
The Left (OE ref no 90163140100 and Right (OR ref no 90163140200) Front Indicator Lenses are OE Match replacement lenses designed for the front turn signal assemblies of early Porsche 911 models from 1965 to 1969. These lenses are supplied without chrome rim, matching the original factory specification for these early vehicles. Ideal for classic restoration projects or to replace aged or damaged lenses, they help restore correct lighting performance and preserve the authentic look of your early 911.
Installed over the front indicator lamp sockets, these lenses hold the signal bulb and secure it within the housing, shielding it from moisture, dust, and debris. They help maintain proper optical output and legal signal visibility while preserving the vehicle’s original exterior styling.
Front indicator lenses can become cracked, faded, or discoloured over time, reducing visibility and detracting from the vehicle’s classic look. Replacing them with OE Match lenses restores clear signalling performance and helps maintain the authentic appearance of your early Porsche 911.
When to replace:
• Lens is cracked, cloudy, or faded
• Signal light output appears dim or inconsistent
• During restoration or bodywork
• After removal of indicator housing for servicing
• As part of preventive exterior maintenance
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90163140
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)
This is a high-quality front turn signal lens seal engineered to match the original Porsche specification. It serves as the gasket/seal that fits around the front turn signal light lens on classic Porsche 911 and 912 models, helping protect the lighting assembly from moisture, dust, and road debris.
Fits:
Porsche 911 1966 - 1973
Diagram ref no 36
• Application: Front turn signal light lens seal/gasket - mounts between the turn signal lens and body panel to provide a weather-resistant seal.
The turn signal lens seal forms a weatherproof barrier between the turn signal light lens and the vehicle bodywork. It prevents water, dust, and debris from entering the light assembly while ensuring a snug fit of the lens. A proper seal helps preserve the integrity and lifespan of the lighting unit and maintains the clean, finished look of the vehicle’s front end.
Original turn signal seals can become brittle, cracked, or deteriorated over time due to exposure to sunlight, heat, and weather. A compromised seal can lead to:
• Moisture and condensation inside the light housing
• Corrosion of bulbs and electrical contacts
• Dust and dirt buildup, reducing light output
• Poor fitment and aesthetic gaps.
Replacing the old or degraded seal with a fresh gasket restores the proper interface, improves durability, and helps preserve both function and appearance of your classic Porsche’s lighting system.
Replace the turn signal lens seal if you notice:
• Water or moisture inside the signal lens
• Cracked, brittle, or missing seal material
• Excess dust or debris behind the lens
• During signal lens or lighting assembly service
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9116319700
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
Front Indicator Lens Seals for Short Wheelbase Cars
Maintain the weatherproof integrity and originality of your
classic Porsche lighting system with Front Indicator Lens Seals, designed specifically for Porsche 911 Short Wheel Base (SWB)
models produced between 1965 and 1968. These seals fit between the front
indicator lenses and lamp housings, creating a protective barrier that prevents
moisture, dirt and road contaminants from entering the indicator assembly.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
Although often overlooked during maintenance and restoration work, indicator lens seals play a critical role in protecting internal lighting components and ensuring long-term reliability. A correctly fitted seal helps preserve bulb holders, electrical connections and reflectors while maintaining the factory-correct fit and appearance of the indicator unit.
For restoration projects, concours preparation and routine maintenance, replacing ageing indicator seals is a simple but essential step in preserving both functionality and originality.
What Do Front Indicator Lens Seals Do?
Front indicator lens seals create a watertight gasket between the lens and lamp housing.
Their primary functions include:
Preventing water ingress Protecting electrical components Reducing internal corrosion Preventing dirt and debris contamination Helping maintain lens clarity Supporting long-term lighting reliability Preserving original fitment and appearanceA properly functioning seal helps ensure indicator assemblies remain protected from environmental damage.
Symptoms of Seal Wear or Failure
Rubber seals naturally deteriorate over time due to exposure to UV light, weather conditions, heat cycles and age.
Common signs of worn indicator lens seals include:
Cracked or hardened rubber Water inside the indicator housing Condensation behind the lens Corroded bulb holders or terminals Flattened or compressed seal profiles Dirt accumulation inside the lamp unit Poor lens fitment Visible deterioration during inspectionOnce a seal loses flexibility, it can no longer effectively protect the lamp assembly.
Why Replacement Matters
Replacing worn front indicator lens seals helps protect expensive lighting components and maintain the authenticity of your classic Porsche.
Benefits include:
Prevention of water ingress Reduced risk of corrosion Protection of bulbs and wiring Improved lamp assembly longevity Restoration of factory-correct fitment Better weather resistance Improved restoration quality Preservation of vehicle originalityFor early Porsche 911 SWB models, attention to small details such as indicator seals can significantly improve both vehicle presentation and long-term reliability.
Features & Benefits
- Suitable for Porsche 911 SWB models (1965-1968)
- Creates a weatherproof seal between lens and housing
- Helps prevent moisture and dirt ingress
- Protects internal electrical components
- Restores correct lamp assembly fitment
- Ideal for restoration and maintenance projects
- Direct replacement for aged or damaged seals
Keep your classic Porsche lighting system protected and performing correctly with Front Indicator Lens Seals 90163141300 and 90163141400 from Design911.
Porsche Lighting Seals, Indicator Gaskets & Restoration Components
Porsche Lamp Seals for Classic Restoration Projects
Design911 supplies a comprehensive range of Porsche indicator lens seals, headlamp gaskets, rear light seals, lamp housing rubbers and restoration components for classic Porsche models. Whether you're completing a concours restoration or replacing deteriorated rubber components, our range helps ensure correct sealing and long-term protection.
Lighting seals are critical to preserving the condition of lamp assemblies. By preventing moisture ingress and contamination, they help maintain reliability while protecting original lighting components from corrosion and premature wear.
Replacing aged seals is one of the simplest and most cost-effective ways to improve both reliability and restoration quality.
Why Replace Porsche Indicator Lens Seals?
Benefits include:
Improved weather protection Prevention of water ingress Reduced corrosion risk Longer lamp assembly lifespan Better restoration authenticity Improved fitment and appearance Protection of electrical components Preservation of classic Porsche originalityRelated reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90163141
The product you are viewing cross references to these numbers