Wiring harness

Luggage compartment wiring harness loom

Fits:
Porsche 911 SC - 1978 to 1984

Complete main harness with original colour coded wiring. Runs from the front fusebox to dashboard.
This harness will exactly fit like the original and the wire tube, oil resistant tape are as original.
Terminals have rubber sleeves.

Harness comes with detailed connection instructions.
As original coloured wiring.
Original neoprene terminal sleeves used, (no shrink tube!)
Very high quality flex automotive grade wiring, ISO6722:2002 / DIN72551/6 / EEC directive 2000/53
Gasoline, oil, battery acid, engine coolant resistant.
High flex sleeving ,very resistant to solvents and free of halogen, sulphur and phosphorous.

Special order made to order parts please allow 2 – 4 weeks

Handmade to concourse quality.


Diagram ref no 1

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9116120

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Oxygen sensor control system (closed loop) wiring harness.



Fits:
Porsche 911 SC 3.0L 08/1980-07/1983 (93016)
USA / Canada Spec

This harness runs from the engine bay, notably the white oxygen sensor and into the passenger compartment under the passenger seat. This harness includes the oxygen sensor plug and the 35 positions connector housing which connects to the module. Accel enrichment and diagnostic port connector housing are NLA and not included (wires are terminated with correct pins/sockets)



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91161217301

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Protective cap rear lamp wiring. 



Fits:
Porsche 911 3.2 Carrera - 1987 to 1989

Click 'Zoom in' for large parts diagram.
Diagram ref no 13

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91163126100

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Protective sheath covering. 



Fits:

Porsche 911 / 912 - 1965 to 1989
Porsche 914

Protective sheathing cover for fuel ventilation lines and wiring harness

Click 'Zoom in' for large parts diagram.
Diagram ref no 42

Rear Indicator light wire harness - US Spec cars



Fits:
Porsche 911 - 1978 to 1986 (US / Canada)

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91161203911

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Harness for the rear window wiper

Runs through the tunnel to the rear wiper motor
Does not include diode



Fits:
Porsche 911 1974-89 for LHD cars

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91161202501

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Regulator panel wiring harness.
Connects to the engine and tunnel harness and includes a socket for the auxiliary start-up relay and speed switch. Also includes two grommets for panel pass through. This version is compatible with Bosch voltage regulators. *Sporto connector housing not included*



Fits:
Porsche 911 1971-73

Click 'Zoom in' for large parts diagram.
Diagram ref no 4

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91161200410

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Indicator Switch Repair Loom – Turn Signal Wiring Harness Repair 

High-quality indicator switch repair loom designed for Porsche 911 models from 1970 to 1977, providing a practical solution to repair faulty or worn turn signal switch wiring.

This harness is compatible with front luggage compartment wiring harnesses (91161200210 & 91161200212) and allows you to restore proper indicator switch function without replacing the complete assembly.

Fits:

• Porsche 911 1970-1973 2.4L / 2.7L RS LWB (F)
• Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
• Porsche 911 1975-1977 3.0L Turbo (930)

Designed for repair applications, this loom must be soldered directly to the switch, ensuring a secure and long-lasting electrical connection.

Manufactured to OEM-style standards, this repair harness is ideal for restoring original functionality while maintaining authenticity in classic Porsche electrical systems.

Key Features

• Indicator switch repair loom
• Suitable for Porsche 911 (1970–1977)
• Compatible with front harnesses 91161200210 & 91161200212
• Designed for turn signal switch repair
• Requires soldering to switch
• Restores reliable electrical connectivity
• OEM-style wiring layout
• Ideal for restoration and repair work

Function and Purpose

This repair loom restores functionality to the turn signal system.

It helps to:
• Repair damaged or worn indicator switch wiring
• Restore proper turn signal operation
• Maintain correct electrical connections
• Extend life of original switch components
• Support safe and reliable signalling

Why Use a Repair Loom

Original wiring can degrade over time, especially in classic vehicles.

Common issues include:
• Broken or brittle wiring inside switches
• Intermittent or failed turn signal operation
• Poor electrical contact
• High cost of replacing complete switch assemblies

This repair loom provides a cost-effective and targeted solution.

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911612REP

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Wiper Switch Repair Loom – Wiperl Wiring Harness Repair 

High-quality wiper switch repair loom designed for Porsche 911 models from 1971 to 1973, providing a practical solution to repair faulty or worn wiper switch wiring.

This harness is compatible with front luggage compartment wiring harnesses (91161200210) and allows you to restore proper wpier switch function without replacing the complete assembly.

Fits:

• Porsche 911 1971-1973 2.4L / 2.7L RS LWB (F)

Designed for repair applications, this loom must be soldered directly to the switch, ensuring a secure and long-lasting electrical connection.

Manufactured to OEM-style standards, this repair harness is ideal for restoring original functionality while maintaining authenticity in classic Porsche electrical systems.

Key Features

•  Wiper switch repair loom
• Suitable for Porsche 911 (1971–1973)
• Compatible with front harnesses 91161200210 
• Designed for wiper switch repair
• Requires soldering to switch
• Restores reliable electrical connectivity
• OEM-style wiring layout
• Ideal for restoration and repair work

Function and Purpose

This repair loom restores functionality to the wiper system.

It helps to:
• Repair damaged or worn wiper switch wiring
• Restore proper wiper signal operation
• Maintain correct electrical connections
• Extend life of original switch components
• Support safe and reliable wipers

Why Use a Repair Loom

Original wiring can degrade over time, especially in classic vehicles.

Common issues include:
• Broken or brittle wiring inside switches
• Intermittent or failed turn signal operation
• Poor electrical contact
• High cost of replacing complete switch assemblies

This repair loom provides a cost-effective and targeted solution.

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911613REP

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Wiper Switch Repair Loom – Wiperl Wiring Harness Repair 

High-quality wiper switch repair loom designed for Porsche 911 models from 1974 to 1977, providing a practical solution to repair faulty or worn wiper switch wiring.

This harness is compatible with front luggage compartment wiring harnesses (91161200212) and allows you to restore proper wpier switch function without replacing the complete assembly.

Fits:

• Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
• Porsche 911 1975-1977 3.0L Turbo (930)

Designed for repair applications, this loom must be soldered directly to the switch, ensuring a secure and long-lasting electrical connection.

Manufactured to OEM-style standards, this repair harness is ideal for restoring original functionality while maintaining authenticity in classic Porsche electrical systems.

Key Features

•  Wiper switch repair loom
• Suitable for Porsche 911 (1974–1977)
• Compatible with front harnesses 91161200212 
• Designed for wiper switch repair
• Requires soldering to switch
• Restores reliable electrical connectivity
• OEM-style wiring layout
• Ideal for restoration and repair work

Function and Purpose

This repair loom restores functionality to the wiper system.

It helps to:
• Repair damaged or worn wiper switch wiring
• Restore proper wiper signal operation
• Maintain correct electrical connections
• Extend life of original switch components
• Support safe and reliable wipers

Why Use a Repair Loom

Original wiring can degrade over time, especially in classic vehicles.

Common issues include:
• Broken or brittle wiring inside switches
• Intermittent or failed turn signal operation
• Poor electrical contact
• High cost of replacing complete switch assemblies

This repair loom provides a cost-effective and targeted solution.

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911614REP

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Trunk light wiring harness loom.

Fits:
Porsche 911/ 912 - 1965 to 1974

Harness in front trunk, connects on left side in trunk to main harness (for double lamps in hood)

As original colored wiring.

Original neoprene terminal sleeves used, (no shrink wrap)

Very high quality flex automotive grade wiring, ISO6722:2002 / DIN72551/6 / EEC directive 2000/53

Gasoline, oil, battery acid, engine coolant resistant.

High flex sleeving ,very resistant to solvents and free of halogen, Sulphur and phosphorous.
Handmade to concourse quality.

Diagram ref no 16

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90161204200

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Tunnel harness
Routed from the front fuse panel and gauges to the engine compartment and rear lights.



Fits:
Porsche 911 1972-73

Click 'Zoom in' for large parts diagram.
Diagram ref no 3

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91161200121

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Tunnel heater panel wiring harness loom.

Fits:
Porsche 911 - 1975 to 1986

Harness for center heater control panel (between front seats)

Harness goes from the fusebox (& ground) through the tunnel towards the heater control unit.

Comes with the right female pins but the connector housing needs to be re-used (NLA)

Special order made to order parts please allow 2 – 4 weeks

Handmade to concourse quality.

Click 'Zoom in' for large parts diagram.
Diagram ref no 10

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911612152

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This wiring harness is no longer available from Porsche, making this the perfect high-quality replacement. This harness runs from the front fuse box and gauges through the tunnel to the engine bay, ensuring an exact fit like the original. 

Fits:
Right-Hand Drive (RHD) Models
Porsche 911 SC 1978-83

This harness is built to match the original specifications, featuring color-coded wiring for easy identification, wire tubing, and oil-resistant tape as originally used. It includes rubber-sleeved terminals (no shrink tubing – original neoprene sleeves) and high-quality automotive-grade flex wiring that meets ISO6722:2002, DIN72551/6, and EEC Directive 2000/53 standards. The materials are resistant to gasoline, oil, battery acid, and engine coolant, ensuring durability. Additionally, the high-flex sleeving is solvent-resistant and free of halogen, sulfur, and phosphorus for long-lasting performance.

Contents:
- 2x 6-pole male connectors
- 1x 14-pole male connector 
- 1x Relay socket 

- Replacement rubber sleeve & grommet
- Detailed connection instructions

Diagram ref. 1.

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91161206127

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Tunnel wiring harness 1973 only - LHD (Left Hand Drive)

Fits:
Porsche 911 - 1973 only

The 1973 tunnel harness is a bit special as for some reason Porsche decided to tape the 1973 tunnel harness instead of using PVC conduit. 
In the PET catalogue this harness has the same part number as the 1972 version.
Complete tunnel harness with original color coded wiring. Runs from front fusebox and gauges through the tunnel to engine bay. 
This Harness will exactly fit like the original. 

Wire tube and oil resistant tape as original. Terminals have rubber sleeves and the harness comes with detailed connection instructions. Two new 6 pole male connectors and 1 x 14 pole female connector included.

This harness is taped, instead of PVC wire sleeving as only used for 1973 models.

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91161200121

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Tunnel wiring harness loom.



Fits:
Porsche 911 / 912 - 1969

Complete 911 tunnel harness with original spiral colour coded wiring.

Harness will exactly fit like the original with wire tube and oil resistant tape as original.
Fusebox wiring is bundled with waxed lacing wire. Terminals have rubber sleeves.

Harness comes with detailed connection instructions. This harness has the three only for 69 model used round connectors (female-female, no longer available, to be re-used from your original harness)

Special order made to order parts please allow 2 – 4 weeks

Handmade to concourse quality.

Click 'Zoom in' for large parts diagram.
Diagram ref no 1

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901612003

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