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Interior Light. Porsche 356 A / 356 B - 64463210103
64463210103/1
Vehicle Group
- Porsche 356A 1955-59
- Porsche 356B 1959-63
Information
Interior Light.
Restore clear, reliable interior illumination with this OE Match Interior Light. Produced to OE-style specifications, this interior courtesy light is designed to provide factory-style illumination for the vehicle cabin, improving visibility when entering or exiting the vehicle and making it easier to locate controls and personal items in low-light conditions. Manufactured from high-quality materials with a durable housing, precision electrical contacts, and a high-quality lens, it offers excellent reliability, long service life, and an authentic appearance, making it ideal for Porsche maintenance, repairs, and concours-quality restoration projects.
Fits:
Diagram Ref No 34
The interior light forms part of the vehicle's courtesy lighting system and is typically activated by the door contact switches or the manual light switch. It provides convenient illumination whenever the doors are opened or when manually switched on. Over time, the light assembly can become damaged through age, vibration, heat, or electrical wear, while the lens may become cracked or discoloured, reducing light output and affecting the appearance of the interior. Replacing a worn or faulty interior light restores dependable operation and the original factory finish.
What This Product Does:
Symptoms Of Wear Or Failure:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64463210103
The product you are viewing cross references to these numbers
Restore clear, reliable interior illumination with this OE Match Interior Light. Produced to OE-style specifications, this interior courtesy light is designed to provide factory-style illumination for the vehicle cabin, improving visibility when entering or exiting the vehicle and making it easier to locate controls and personal items in low-light conditions. Manufactured from high-quality materials with a durable housing, precision electrical contacts, and a high-quality lens, it offers excellent reliability, long service life, and an authentic appearance, making it ideal for Porsche maintenance, repairs, and concours-quality restoration projects.
Fits:
- Porsche 356A 1955-59
- Porsche 356B 1959-63
Diagram Ref No 34
The interior light forms part of the vehicle's courtesy lighting system and is typically activated by the door contact switches or the manual light switch. It provides convenient illumination whenever the doors are opened or when manually switched on. Over time, the light assembly can become damaged through age, vibration, heat, or electrical wear, while the lens may become cracked or discoloured, reducing light output and affecting the appearance of the interior. Replacing a worn or faulty interior light restores dependable operation and the original factory finish.
What This Product Does:
- Illuminates the vehicle cabin when required.
- Improves visibility when entering or exiting the vehicle.
- Operates with the door contact switches and manual switch.
- Provides clear illumination of the interior.
- Restores the original factory appearance.
- Replaces worn, damaged, or faulty light assemblies.
- Provides an OE-style fit for straightforward installation.
Symptoms Of Wear Or Failure:
- Interior light failing to illuminate.
- Intermittent or unreliable light operation.
- Cracked, scratched, or discoloured lens.
- Corroded electrical contacts.
- Damaged or broken light housing.
- Loose or insecure light assembly.
- Cosmetic deterioration identified during restoration.
Why Replacement Matters:
- The interior light is an important convenience and safety feature, providing illumination inside the vehicle when visibility is limited. A damaged or faulty light assembly can make entering the vehicle more difficult, reduce visibility inside the cabin, and detract from the overall appearance of the interior. Worn electrical contacts or damaged lenses can also reduce reliability and light output.
- Replacing a worn interior light restores dependable courtesy lighting, improves cabin visibility, and preserves the authentic appearance of the vehicle. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Interior Light provides reliable fit, performance, and durability for Porsche maintenance, repairs, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
64463210103
64463210103
PCG63210103
The product you are viewing cross references to these numbers
Price: £69.95
In stock
Related products
Vehicle Group
- 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)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Information
Courtesy lamp switch for door, luggage compartment (bonnet) and engine lid.
Replacement door contact or jamb switch designed to replicate the original Porsche door/courtesy lamp switch. It ensures accurate detection of door or boot-lid openings, controlling interior lamps, warning chimes and other vehicle functions. Built to match the Porsche factory specification.
Sold each.
Fits:
Porsche 911 1970 - 1989
Porsche 964 1990 - 1994
Porsche 993 1994 - 1997
Diagram ref no 28 or 29
• Position on Vehicle: Mounted in the door jamb, boot (trunk) lid, engine-lid or other body‐panel opening where it triggers the courtesy lamp or door-open warning system.
• Applications: Ideal replacement when the original switch fails (interior lights don’t work, door-open indicator stuck, boot light not responding), or when restoring the vehicle’s body electrical system to original specification.
A functioning door/boot contact switch is vital for correct interior lighting, warning chimes, door ajar indicators and overall vehicle convenience. A defective switch can lead to interior lamps being permanently off/on, battery drain, or door-open warnings not working. Replacing a switch restores correct electrical behaviour, safeguards against unintended battery drain and maintains the vehicle’s original functionality.
When and why to replace:
• Door or boot interior lamp does not activate when opening the panel.
• Battery drains overnight and circuits point to faulty door-open logic.
• During door/boot panel removal or wiring work where switch is disturbed or lost.
• On older vehicles where original switches may have aged or internal contacts have degraded.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96461360102
The product you are viewing cross references to these numbers
Replacement door contact or jamb switch designed to replicate the original Porsche door/courtesy lamp switch. It ensures accurate detection of door or boot-lid openings, controlling interior lamps, warning chimes and other vehicle functions. Built to match the Porsche factory specification.
Sold each.
Fits:
Porsche 911 1970 - 1989
Porsche 964 1990 - 1994
Porsche 993 1994 - 1997
Diagram ref no 28 or 29
• Position on Vehicle: Mounted in the door jamb, boot (trunk) lid, engine-lid or other body‐panel opening where it triggers the courtesy lamp or door-open warning system.
• Applications: Ideal replacement when the original switch fails (interior lights don’t work, door-open indicator stuck, boot light not responding), or when restoring the vehicle’s body electrical system to original specification.
A functioning door/boot contact switch is vital for correct interior lighting, warning chimes, door ajar indicators and overall vehicle convenience. A defective switch can lead to interior lamps being permanently off/on, battery drain, or door-open warnings not working. Replacing a switch restores correct electrical behaviour, safeguards against unintended battery drain and maintains the vehicle’s original functionality.
When and why to replace:
• Door or boot interior lamp does not activate when opening the panel.
• Battery drains overnight and circuits point to faulty door-open logic.
• During door/boot panel removal or wiring work where switch is disturbed or lost.
• On older vehicles where original switches may have aged or internal contacts have degraded.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96461360102
96461360100
The product you are viewing cross references to these numbers
Price: £12.50
In stock
Vehicle Group
- 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)
Information
Luggage / engine compartment lamp.
This lighting unit is engineered to replicate the original Porsche interior lamp that fits the luggage compartment or engine bay on Porsche 911 (1965–88) and some 912 models.
Fits:
Porsche 911 1965 - 1988
Porsche 911 (930) Turbo 1975 - 1988
• Designed as a direct-fit replacement for part number 90163220101.
• Provides internal illumination for the trunk/luggage compartment (and in some applications engine compartment).
• Manufactured to match the original Porsche specifications in size, mounting format, and electrical connection.
• Helps maintain correct appearance and functionality of the interior illumination in classic Porsche models.
Interior lighting units like this lamp are subject to aging, discoloration, plastic lens cracking, connector corrosion or bulb failure - especially in older vehicles. A degraded or non-functioning lamp can reduce visibility inside the trunk, hamper inspection of stored items, or detract from the pristine appearance of a restored cabin. Installing a fresh lamp restores proper illumination, correct mount-fit and enhances the authenticity of your Porsche’s interior.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90163220101
The product you are viewing cross references to these numbers
This lighting unit is engineered to replicate the original Porsche interior lamp that fits the luggage compartment or engine bay on Porsche 911 (1965–88) and some 912 models.
Fits:
Porsche 911 1965 - 1988
Porsche 911 (930) Turbo 1975 - 1988
• Designed as a direct-fit replacement for part number 90163220101.
• Provides internal illumination for the trunk/luggage compartment (and in some applications engine compartment).
• Manufactured to match the original Porsche specifications in size, mounting format, and electrical connection.
• Helps maintain correct appearance and functionality of the interior illumination in classic Porsche models.
Interior lighting units like this lamp are subject to aging, discoloration, plastic lens cracking, connector corrosion or bulb failure - especially in older vehicles. A degraded or non-functioning lamp can reduce visibility inside the trunk, hamper inspection of stored items, or detract from the pristine appearance of a restored cabin. Installing a fresh lamp restores proper illumination, correct mount-fit and enhances the authenticity of your Porsche’s interior.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90163220101
90163220101
The product you are viewing cross references to these numbers
Price: £12.50
In stock
Vehicle Group
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Information
Door Contact Switch For Interior Light.
Ensure reliable operation of your Porsche's courtesy lighting system with this OE Match Door Contact Switch for Interior Light, manufactured as a direct replacement. Produced to OE-style specifications, this door contact switch is designed to activate the interior light when the door is opened and switch it off when the door is closed. Manufactured from durable, high-quality materials with dependable electrical contacts, it delivers consistent performance and precise fitment, making it an ideal replacement during electrical repairs, routine maintenance, or restoration projects.
Fits:
Diagram Ref No 42
Door contact switches are subjected to thousands of operating cycles throughout their service life and are continually exposed to moisture, dirt, and vibration. Over time, the internal contacts can wear, corrode, or stick, resulting in intermittent or failed operation of the interior lighting system. Replacing a worn or faulty switch restores dependable courtesy light operation and helps preserve the convenience and functionality of your Porsche. This OE Match component is ideal for Porsche maintenance, repairs, and restoration projects.
Symptoms Of Wear Or Failure:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92861314701
The product you are viewing cross references to these numbers
Ensure reliable operation of your Porsche's courtesy lighting system with this OE Match Door Contact Switch for Interior Light, manufactured as a direct replacement. Produced to OE-style specifications, this door contact switch is designed to activate the interior light when the door is opened and switch it off when the door is closed. Manufactured from durable, high-quality materials with dependable electrical contacts, it delivers consistent performance and precise fitment, making it an ideal replacement during electrical repairs, routine maintenance, or restoration projects.
Fits:
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Diagram Ref No 42
Door contact switches are subjected to thousands of operating cycles throughout their service life and are continually exposed to moisture, dirt, and vibration. Over time, the internal contacts can wear, corrode, or stick, resulting in intermittent or failed operation of the interior lighting system. Replacing a worn or faulty switch restores dependable courtesy light operation and helps preserve the convenience and functionality of your Porsche. This OE Match component is ideal for Porsche maintenance, repairs, and restoration projects.
What This Product Does:
- Activates the interior courtesy light when the door is opened.
- Switches the interior light off when the door is closed.
- Provides a reliable electrical connection for the courtesy lighting circuit.
- Replaces worn, corroded, or faulty original switches.
- Helps maintain correct operation of the interior lighting system.
- Supports convenience and visibility when entering or exiting the vehicle.
- Provides an OE-style fit for straightforward installation.
Symptoms Of Wear Or Failure:
- Interior light fails to illuminate when the door is opened.
- Courtesy light remains on after the door is closed.
- Intermittent operation of the interior light.
- Corrosion or damage to the switch contacts.
- Sticking or seized switch plunger.
- Electrical faults traced to the door contact switch.
- Damage identified during door or electrical system repairs.
Why Replacement Matters:
- The door contact switch is a small but essential electrical component that controls the operation of the interior courtesy light whenever the vehicle door is opened or closed. A faulty switch can cause the interior light to operate intermittently, remain permanently illuminated, or fail altogether, reducing convenience and potentially contributing to unnecessary battery drain.
- Replacing a worn or damaged switch restores dependable operation of the courtesy lighting system, ensuring the interior light functions exactly as intended whenever the doors are used. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Door Contact Switch for Interior Light delivers reliable fit, performance, and durability for Porsche maintenance, repairs, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92861314701
92861314700
92861314701
The product you are viewing cross references to these numbers
Price: £15.95
In stock