Wiring Harness / Cables

Alternator Ground Strap.

Fits:
Porsche 911 1978-89

Diagram ref no 18

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91161223300

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Alternator wiring harness loom for Motorola unit.

Fits:
Porsche 901 / 911 - 1964 to 1965

For Motorola alternator only

Harness from alternator to regulator with rubber terminal boot included. (Motorola)

(Only for 1964 901 and 1965 911)

As original coloured 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.

The high flex sleeving is very resistant to solvents, free of halogen, sulphur and phosphorous.

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

Handmade to concourse quality.

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90161203710

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Alternator Wiring Harness.
Restore reliable power delivery and charging performance with this Porsche 911 Alternator Wiring Harness.
This harness connects the alternator, ignition system, and engine electrical components in your Porsche 911, ensuring accurate current flow and dependable operation.
Whether you’re performing a restoration or replacing aged wiring, this harness guarantees a plug-and-play fit and restores the car’s electrical integrity.

Fits:

• Porsche 911 1987-1989 3.2L G50

Diagram Ref No 1

What This Product Does:

• Transfers the charging current produced by the alternator to the battery and electrical system.
• Keeps the battery charged while the engine runs.
• Carries voltage and signal lines for the alternator field and warning light circuits.
• Ensures proper communication between the alternator, voltage regulator, and ignition system.
• Integrates wiring for the ignition coil, temperature sensors, and other engine-side electrical parts.
• Ensures reliable power and data flow to these systems for smooth engine operation.
• Uses heat-resistant insulation, sleeves, and grommets to protect wires from engine-bay heat, oil, and vibration.
  
• Prevents short circuits and voltage drops caused by aging or damaged wires.

Common Issues / Symptoms Of A Bad Harness:

• The alternator may fail to charge the battery (no output or intermittent output)
  
• Ignition problems, misfires, poor engine running because sensors or ignition wiring is compromised
  
• Blown fuses or electrical faults in the engine bay
• Loose or corroded connectors, brittle insulation, broken wires
  
• Intermittent electrical gremlins — sometimes works, sometimes doesn’t

Why Replacement Matters:

• Stable voltage to charging and ignition systems
• Elimination of intermittent electrical faults
• Safer, more reliable engine operation

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91160701602

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OE Match alternator wiring loom for Porsche 901 / 911 models from 1969–73 equipped with Bosch alternators. This replacement harness serves the wiring connection between the alternator and voltage regulator.

Fits

• Porsche 911 1969-73
  
  

Check fitment for your specific vehicle (model, year, engine) before ordering.

What This Product Does

The loom groups the electrical connections associated with the alternator and regulator. It is a wiring component, rather than a replacement alternator or voltage regulator, and is intended for repairs involving damaged or deteriorated charging-system wiring.

Functions

• Connects the Bosch alternator and regulator wiring.
• Groups the associated conductors into a harness.
• Provides a replacement for deteriorated wiring during electrical repairs or restoration.
  
  

Technical Details

• Part number: 90161203720.
• Brand: OE Match.
• Application: Bosch alternator wiring.
• Internal diagram description: wiring harness NR. 2 0, regulator/generator, Bosch.
  
  

Symptoms of Fault

• Charging that becomes intermittent or insufficient.
• Battery warning lamp illumination or flickering lights.
• Cracked, brittle or melted wire insulation.
• Corrosion at terminals or connectors.
• Electrical behaviour that changes when the wiring moves.
  
  

Why Replacement Matters

Renewal may be appropriate when conductors are damaged, insulation has deteriorated, connections have corroded or earlier repairs have left unreliable joins. Confirm the source of the fault first: battery condition, earth connections, alternator and regulator faults can produce similar symptoms. Replacing the loom will not correct a defective charging unit.

FAQs

• Is this the alternator itself?
  No. The product is the wiring loom for a Bosch alternator application.
• What should be checked before replacement?
  Inspect the existing harness, terminals, battery connections and earth straps. Electrical testing should establish whether the wiring is responsible for the charging fault.
• Does the model year alone confirm compatibility?
  No. Compare the installed alternator, regulator connections and existing loom with the required application, particularly if the charging system has previously been changed.
• Can the original wiring be repaired instead?
  A localised defect may be repairable, while widespread insulation damage or corrosion can justify replacing the harness.

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90161203720

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The OE Match battery starter cable connects the battery supply to the starter on Porsche 911 1965–73 applications. It has original-style terminals and grommets for replacement during starting-system repairs or electrical restoration.

Fits

• Porsche 911 1965–73
  
  Check fitment for your specific vehicle (model, year, engine) before ordering.
  
  Diagram ref no 8
  
  What Is This Part?

This is the main electrical cable carrying battery power to the starter connection. The starter draws a high current when turning the engine, so the condition of both the cable and its terminal connections matters. This replacement retains original-style terminals and grommets, which are relevant when renewing an ageing installation. It forms part of the starting circuit alongside the battery, starter and earth connections, all of which should be considered when investigating poor cranking.

What Does This Part Do?

• Carries starting current: Provides the electrical supply path from the battery to the starter connection.
• Connects the circuit: Its terminals provide the fixing points for the cable's electrical connections.
• Insulates the conductor: The cable covering separates the live conductor from surrounding components.
• Protects at pass-through points: The grommets help separate the cable from the edges of openings along its route.
  
  Why Replace This Part?

Corrosion, damaged strands or deteriorated terminal joints can increase resistance in a starter cable. Under starting load, this can cause voltage loss between the battery and starter, contributing to slow or intermittent cranking. Cracked, rubbed-through or heat-damaged insulation is another reason to assess the cable for replacement.

Confirm the cause before replacing it: a weak battery, poor earth connection or starter fault can produce similar symptoms. A voltage-drop test under cranking load helps distinguish a cable or connection problem from faults elsewhere. During restoration, inspect the existing cable rather than replacing it solely because of its age.

When to Replace This Part?

• Damaged insulation: Splits, abrasion, exposed conductor or melted areas are visible.
• Corroded connections: Corrosion has damaged a terminal or extends into the cable.
• Loose or damaged terminals: A terminal is cracked, distorted or cannot be secured correctly.
• Confirmed voltage loss: Testing identifies excessive resistance in the cable after its connections have been checked.
• Deteriorated previous repairs: Inspect unreliable joins, damaged ends or poorly protected sections.
• Poor seating: Check displaced or damaged grommets and any resulting cable abrasion during removal or refitting.
  
  Where Is This Part Fitted?

Location: Between the battery supply and the starter connection, forming part of the vehicle's main starting-circuit wiring. Follow the original cable routing and check the supporting clips, pass-through protection and terminal seating during installation.

Technical Details

• Original-style terminals and grommets.
  
  FAQs

• Does slow cranking mean the cable has failed? No. Check battery condition, earth straps, terminal connections and the starter before deciding which component needs replacement.
• Can a cable look intact but still have a fault? Yes. Internal corrosion or damaged strands may not be obvious externally; testing under load can help identify excessive resistance.
  
  Product Summary

• Product: Battery starter cable.
• Brand: OE Match.
• Purpose: Carries battery power to the starter connection.
• Features: Original-style terminals and grommets.

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90161103121

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2-Pin Cable Connector – SWB Engine Bay Terminal Block 

High-quality 2-pin cable connector terminal block designed for Porsche 911 SWB (short wheelbase) models from 1965 to 1968, used in the engine compartment wiring system.

Based on the original factory design, this connector provides an accurate replacement for aged, cracked, or brittle terminal blocks, restoring reliability and correct electrical connections within the engine bay.

Fits:

• Porsche 911 1965-1968 2.0L / 912 SWB (F) 

Diagram ref no 8     

Supplied with hardware matching the original wiring harnesses, this connector ensures authentic fitment and seamless integration into classic Porsche electrical systems.

Key Features

• 2-pin cable connector terminal block
• Suitable for Porsche 911 SWB (1965–1968)
• Designed for engine compartment wiring
• OEM-style reproduction based on original design
• Includes correct hardware for installation
• Replaces cracked or damaged terminal blocks
• Ensures reliable electrical connections
• Ideal for restoration and repair work

Function and Purpose

This connector plays a key role in the electrical system.

It helps to:
• Provide secure connection between wiring circuits
• Restore original wiring layout and function
• Prevent electrical faults caused by worn connectors
• Maintain reliable current flow
• Support overall engine bay electrical integrity

Why Replace Terminal Blocks

Original connectors in early Porsche models are prone to deterioration.

Common issues include:
• Cracked or brittle plastic housings
• Loose or corroded terminals
• Intermittent electrical faults
• Reduced reliability in engine bay wiring

Replacing the terminal block ensures safe, stable, and correct electrical operation.

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90161289200

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Clamp B15 – Multi-Application Hose, Cable & Pipe Clamp
Sold each

High-quality B15 clamp designed for a wide range of Porsche applications across multiple models.

This versatile clamp is used in various locations including engine wiring looms on the 911SC, air conditioning pipes on 928 S4, 964, and 993, throttle cable routing on the 968, expansion tank hoses on 924S and 944, and automatic gearbox cooling lines on 924S and 944 models.

Fits:

• Porsche 911 1978-1983 3.0L / SC
• 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
• Porsche 924S 2.5L 1986-87
• Porsche 924S 2.5L 1988
• Porsche 944 2.5L 8V 1985-87
• Porsche 944 2.7L 8V 1988-89
• Porsche 944S 2.5L 16V 1987-88
• Porsche 944S2 3.0L 16V 1989-91
• Porsche 944 Turbo 2.5L 8V 1985-88
• Porsche 944 Turbo 2.5L 8V 1989-91
• Porsche 944 Turbo S 2.5L 8V 1988
• Porsche 968 3.0L 1992-94
• Porsche 968 Sport 3.0L 1994-95
• Porsche 968 CS 3.0L 1993-95
• Porsche 968 Turbo S 3.0L 1993-94
• Porsche 928S2 4.7L 1984-86
• Porsche 928S4 5.0L 1987-92
• Porsche 928GT 5.0L 1989-91

Manufactured to OEM specifications, this clamp ensures secure mounting, durability, and resistance to heat and corrosion. Supplied individually, it is ideal for maintenance, repair, or restoration across multiple Porsche systems.

Key Features

• Clamp size B15
• Suitable for multiple Porsche models and applications
• Part number 99951111801
• Multi-use: wiring loom, AC pipes, throttle cable, cooling lines
• Ensures secure mounting and correct routing
• Prevents vibration-related wear and movement
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure hoses, cables, and pipes across various systems.

It helps to:
• Hold wiring looms securely in place
• Maintain correct routing of AC pipes
• Secure throttle cables and cooling lines
• Prevent vibration-related wear or damage
• Ensure long-term system reliability

Why Replace Clamps

Clamps can degrade over time due to heat, pressure, and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Movement of hoses, cables, or pipes
• Increased risk of wear or system failure

Replacing worn clamps ensures proper securing and protects critical components.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99951111801

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Clamp B15 – Multi-Application Hose, Cable & Pipe Clamp
Sold each

High-quality B15 clamp designed for a wide range of Porsche applications across multiple models.

This versatile clamp is used in various locations including engine wiring looms on the 911SC, air conditioning pipes on 928 S4, 964, and 993, throttle cable routing on the 968, expansion tank hoses on 924S and 944, and automatic gearbox cooling lines on 924S and 944 models.

Fits:

• Porsche 911 1978-1983 3.0L / SC
• 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
• Porsche 924S 2.5L 1986-87
• Porsche 924S 2.5L 1988
• Porsche 944 2.5L 8V 1985-87
• Porsche 944 2.7L 8V 1988-89
• Porsche 944S 2.5L 16V 1987-88
• Porsche 944S2 3.0L 16V 1989-91
• Porsche 944 Turbo 2.5L 8V 1985-88
• Porsche 944 Turbo 2.5L 8V 1989-91
• Porsche 944 Turbo S 2.5L 8V 1988
• Porsche 968 3.0L 1992-94
• Porsche 968 Sport 3.0L 1994-95
• Porsche 968 CS 3.0L 1993-95
• Porsche 968 Turbo S 3.0L 1993-94
• Porsche 928S2 4.7L 1984-86
• Porsche 928S4 5.0L 1987-92
• Porsche 928GT 5.0L 1989-91

Manufactured to OEM specifications, this clamp ensures secure mounting, durability, and resistance to heat and corrosion. Supplied individually, it is ideal for maintenance, repair, or restoration across multiple Porsche systems.

Key Features

• Clamp size B15
• Suitable for multiple Porsche models and applications
• Part number 99951111801
• Multi-use: wiring loom, AC pipes, throttle cable, cooling lines
• Ensures secure mounting and correct routing
• Prevents vibration-related wear and movement
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure hoses, cables, and pipes across various systems.

It helps to:
• Hold wiring looms securely in place
• Maintain correct routing of AC pipes
• Secure throttle cables and cooling lines
• Prevent vibration-related wear or damage
• Ensure long-term system reliability

Why Replace Clamps

Clamps can degrade over time due to heat, pressure, and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Movement of hoses, cables, or pipes
• Increased risk of wear or system failure

Replacing worn clamps ensures proper securing and protects critical components.

Related reference numbers
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99951111801

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Pipe Clamp B20x18 – Multi-Position Clamp 
Sold each

High-quality pipe clamp B20x18 designed for a wide range of securing applications across Porsche 911, 924S, 928, and 914 models.

This versatile clamp is used in multiple locations including air conditioning pipes, wiring looms, power steering lines, clutch cables, and heating system components, making it an essential part for maintaining correct routing and system integrity throughout the vehicle.

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 924S 2.5L 1986-87
• Porsche 924S 2.5L 1988
• Porsche 928S4 5.0L 1987-92
• Porsche 928GT 5.0L 1989-91
• Porsche 928GTS 5.4L 1992-95
• Porsche 914 (1970-1976)

Manufactured to OEM specifications, this clamp ensures secure fitment, durability, and resistance to corrosion. Supplied individually, it allows flexible replacement for maintenance, repair, or restoration projects.

Key Features

• Pipe clamp size B20x18
• Suitable for Porsche 911, 924S, 928, and 914
• Part number 99951107602
• Multi-use: AC pipes, wiring looms, steering, clutch, heating
• Ensures secure mounting and routing
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure various components across the vehicle.

It helps to:
• Hold pipes, hoses, and cables firmly in place
• Maintain correct routing and alignment
• Prevent vibration-related wear and damage
• Protect sensitive components such as wiring looms
• Support long-term system reliability

Why Replace Pipe Clamps

Clamps can degrade over time due to heat and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Movement of pipes or cables
• Increased risk of wear or failure

Replacing worn clamps ensures proper securing and protects system components.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99951107602

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Pipe Clamp B20x20 – Multi-Use Clamp 
Sold each

High-quality pipe clamp B20x20 designed for a wide range of securing applications across Porsche 911, 924, 924S, and 944 models.

This versatile clamp is used in multiple locations including oil pump pipes, gearbox casing, air injection systems, brake servo pipes, and battery cables, making it an essential component for maintaining correct routing and system integrity throughout the vehicle.

Fits:

• 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 1978-1989 3.3L Turbo (930)
• Porsche 924 2.0L 1976-79
• Porsche 924 2.0L 1980-85
• Porsche 924 Turbo 2.0L 1979-81
• Porsche 924 Turbo 2.0L 1982-84
• Porsche 924 Carrera GT 2.0L 1981
• Porsche 924 Carrera GTS 2.0L 1982
• Porsche 924S 2.5L 1986-87
• Porsche 924S 2.5L 1988
• Porsche 944 2.5L 8V 1982-87
• Porsche 944S 2.5L 16V 1987-88
• Porsche 944 Turbo 2.5L 8V 1985-88
• Porsche 944 Turbo S 2.5L 8V 1988

Diagram ref no 39  

Manufactured to OEM specifications, this clamp provides secure fitment, durability, and resistance to corrosion. Supplied individually, it allows flexible replacement for maintenance, repair, or restoration projects.

Key Features

• Pipe clamp size B20x20
• Suitable for Porsche 911, 924, 924S, and 944
• Part number N0206071
• Multi-use: oil pipes, brake servo, air injection, battery cables
• Ensures secure mounting and routing
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure various pipes, hoses, and cables.

It helps to:
• Hold components firmly in place
• Maintain correct routing and alignment
• Prevent vibration-related wear and damage
• Protect critical systems such as oil and braking
• Support long-term system reliability

Why Replace Pipe Clamps

Clamps can degrade over time due to heat and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Movement of pipes or cables
• Increased risk of wear or failure

Replacing worn clamps ensures proper securing and protects system components.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

N0206071

The product you are viewing cross references to these numbers

Pipe Clamp B20x20 – Multi-Use Clamp 
Sold each

High-quality pipe clamp B20x20 designed for a wide range of securing applications across Porsche 911, 924, 924S, and 944 models.

This versatile clamp is used in multiple locations including oil pump pipes, gearbox casing, air injection systems, brake servo pipes, and battery cables, making it an essential component for maintaining correct routing and system integrity throughout the vehicle.

Fits:

• 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 1978-1989 3.3L Turbo (930)
• Porsche 924 2.0L 1976-79
• Porsche 924 2.0L 1980-85
• Porsche 924 Turbo 2.0L 1979-81
• Porsche 924 Turbo 2.0L 1982-84
• Porsche 924 Carrera GT 2.0L 1981
• Porsche 924 Carrera GTS 2.0L 1982
• Porsche 924S 2.5L 1986-87
• Porsche 924S 2.5L 1988
• Porsche 944 2.5L 8V 1982-87
• Porsche 944S 2.5L 16V 1987-88
• Porsche 944 Turbo 2.5L 8V 1985-88
• Porsche 944 Turbo S 2.5L 8V 1988

Diagram ref no 39  

Manufactured to OEM specifications, this clamp provides secure fitment, durability, and resistance to corrosion. Supplied individually, it allows flexible replacement for maintenance, repair, or restoration projects.

Key Features

• Pipe clamp size B20x20
• Suitable for Porsche 911, 924, 924S, and 944
• Part number N0206071
• Multi-use: oil pipes, brake servo, air injection, battery cables
• Ensures secure mounting and routing
• Durable and corrosion-resistant construction
• OEM-style fit and performance
• Sold individually

Function and Purpose

This clamp is designed to secure various pipes, hoses, and cables.

It helps to:
• Hold components firmly in place
• Maintain correct routing and alignment
• Prevent vibration-related wear and damage
• Protect critical systems such as oil and braking
• Support long-term system reliability

Why Replace Pipe Clamps

Clamps can degrade over time due to heat and environmental exposure.

Common issues include:
• Loss of clamping strength
• Corrosion or fatigue
• Movement of pipes or cables
• Increased risk of wear or failure

Replacing worn clamps ensures proper securing and protects system components.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

N0206071

The product you are viewing cross references to these numbers

This complete OE Match ignition harness is intended for a 3-pin CD1/HK2 ignition box, providing replacement wiring for the ignition assembly. It includes connector boots, PVC sheathing, high-grade automotive wire, a flat braided earth cable and contacts made to the original specifications.

Fits

• Porsche 911 1965–73
• Porsche 914/6 1971–75
  
  For the specified 3-pin ignition-box arrangement. The general compatibility is for cars up to 1973; the Porsche 914/6 application is listed separately as 1971–75. Confirm the ignition equipment fitted, particularly on converted or modified vehicles.
  

Check fitment for your specific vehicle (model, year, engine) before ordering.

Diagram ref no 20

What Is This Part?

This is the wiring harness serving the capacitor-discharge ignition assembly. Its wires and contacts provide the electrical connections required by the ignition equipment, while the boots and sheathing cover and organise those connections. The flat braided earth cable forms part of the harness assembly. It is relevant when repairing deteriorated ignition wiring or renewing an extensively repaired loom during restoration.

What Does This Part Do?

• Connects the ignition equipment: Provides wiring for the specified 3-pin ignition-box installation.
• Groups the wiring: Keeps the ignition connections together as a dedicated harness.
• Covers connections: Includes connector boots and PVC sheathing around the relevant wiring and terminals.
• Provides an earth connection: Includes a flat braided earth cable as part of the assembly.
  
  Why Replace This Part?

Replacement may be appropriate when inspection finds cracked insulation, damaged conductors, corroded contacts or unreliable previous repairs. Heat, vibration and age can affect wiring and connections, so an ignition fault should be traced to its source before replacing either the harness or the ignition control unit.

A complete harness can be a practical repair where deterioration affects several branches or connections rather than one isolated terminal. During restoration, assess the existing loom before refitting it; removal alone does not make replacement necessary.

When to Replace This Part?

• Damaged insulation: Cracking, abrasion, melting or exposed conductors are visible.
• Poor terminal condition: Contacts are corroded, loose or physically damaged.
• Broken protection: Connector boots or sheathing no longer cover the wiring properly.
• Damaged earth cable: The braid or its end connections show deterioration.
• Confirmed wiring fault: Testing traces intermittent starting, misfiring or cutting out to the ignition harness.
• Unsatisfactory repairs: Multiple joins or altered connections prevent a dependable installation.
  
  Where Is This Part Fitted?

Location: At the engine ignition assembly, serving the 3-pin ignition box and associated ignition wiring. Follow the vehicle-specific wiring arrangement when identifying connections and routing the replacement harness.

Technical Details

• Ignition-box connection: 3-pin CD1/HK2.
• Includes all connector boots and PVC sheathing.
• High-grade automotive wire.
• Flat braided earth cable.
• Contacts made to the original specifications.
  
  FAQs

• Should the ignition box be replaced first? No. Check the power supply, earth connections, terminals and harness condition before deciding which component has failed.
• Can an intermittent fault come from the harness? Yes. Damaged wiring or marginal connections can produce intermittent operation; testing should confirm the cause.
• Is a local repair sufficient? An isolated defect may be repairable. More widespread insulation damage, corrosion or previous alterations may justify replacing the harness.
  
  Product Summary

• Product: Complete 3-pin ignition harness.
• Brand: OE Match.
• Purpose: Replacement wiring and connections for the specified ignition assembly.

Related reference numbers
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91161205000

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Fuel Injector Connector Housing – Electrical Plug 

High-quality replacement fuel injector connector housing designed for a wide range of Porsche models including 911, 964, 924S, 944, 968, and 928.

This component forms the electrical connector housing for the fuel injector wiring, ensuring a secure and reliable connection between the vehicle’s wiring harness and the fuel injectors. It is essential for maintaining correct electrical signal transmission and consistent fuel delivery.

Fits:

• 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 924S 2.5L 1986-87
• Porsche 924S 2.5L 1988
• Porsche 944 2.5L 8V 1982-87
• Porsche 944 2.7L 8V 1988-89
• Porsche 944S 2.5L 16V 1987-88
• Porsche 944S2 3.0L 16V 1989-91
• Porsche 944 Turbo 2.5L 8V 1985-88
• Porsche 944 Turbo 2.5L 8V 1989-91
• Porsche 944 Turbo S 2.5L 8V 1988
• Porsche 968 3.0L 1992-94
• Porsche 968 Sport 3.0L 1994-95
• Porsche 968 CS 3.0L 1993-95
• Porsche 968 Turbo S 3.0L 1993-94
• Porsche 928S4 5.0L 1987-92
• Porsche 928GT 5.0L 1989-91
• Porsche 928GTS 5.4L 1992-95

Diagram ref no 3

Manufactured to OEM specifications, this connector housing is built from durable materials designed to withstand engine bay heat, vibration, and long-term use while maintaining a secure fit and reliable electrical contact.

A direct replacement part, this injector connector housing is ideal for repairing damaged or degraded connectors within the fuel injection system.

Key Features

• Direct replacement fuel injector connector housing
• Suitable for multiple Porsche models (911, 964, 924S, 944, 968, 928)
• Ensures secure electrical connection to fuel injectors
• Designed for wiring harness repair and maintenance
• Durable construction for engine bay conditions
• OEM-style fit and function

Function and Purpose

This connector housing provides the interface between the wiring harness and fuel injectors.

It helps to:

• Ensure reliable electrical signal transmission
• Maintain correct injector operation
• Prevent loose or intermittent connections
• Support efficient fuel delivery and engine performance

Why Replace Your Injector Connector Housing

Electrical connectors can degrade over time due to heat and exposure.

Common issues include:

• Cracked or brittle plastic housing
• Loose or poor electrical connections
• Corrosion or wear at contact points
• Misfires or inconsistent injector performance

Replacing the connector housing restores proper electrical integrity and improves engine reliability.

Related reference numbers
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92861282501

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Fuel Injector Connector Housing – Electrical Plug 

High-quality replacement fuel injector connector housing designed for a wide range of Porsche models including 911, 964, 924S, 944, 968, and 928.

This component forms the electrical connector housing for the fuel injector wiring, ensuring a secure and reliable connection between the vehicle’s wiring harness and the fuel injectors. It is essential for maintaining correct electrical signal transmission and consistent fuel delivery.

Fits:

• 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 924S 2.5L 1986-87
• Porsche 924S 2.5L 1988
• Porsche 944 2.5L 8V 1982-87
• Porsche 944 2.7L 8V 1988-89
• Porsche 944S 2.5L 16V 1987-88
• Porsche 944S2 3.0L 16V 1989-91
• Porsche 944 Turbo 2.5L 8V 1985-88
• Porsche 944 Turbo 2.5L 8V 1989-91
• Porsche 944 Turbo S 2.5L 8V 1988
• Porsche 968 3.0L 1992-94
• Porsche 968 Sport 3.0L 1994-95
• Porsche 968 CS 3.0L 1993-95
• Porsche 968 Turbo S 3.0L 1993-94
• Porsche 928S4 5.0L 1987-92
• Porsche 928GT 5.0L 1989-91
• Porsche 928GTS 5.4L 1992-95

Diagram ref no 3

Manufactured to OEM specifications, this connector housing is built from durable materials designed to withstand engine bay heat, vibration, and long-term use while maintaining a secure fit and reliable electrical contact.

A direct replacement part, this injector connector housing is ideal for repairing damaged or degraded connectors within the fuel injection system.

Key Features

• Direct replacement fuel injector connector housing
• Suitable for multiple Porsche models (911, 964, 924S, 944, 968, 928)
• Ensures secure electrical connection to fuel injectors
• Designed for wiring harness repair and maintenance
• Durable construction for engine bay conditions
• OEM-style fit and function

Function and Purpose

This connector housing provides the interface between the wiring harness and fuel injectors.

It helps to:

• Ensure reliable electrical signal transmission
• Maintain correct injector operation
• Prevent loose or intermittent connections
• Support efficient fuel delivery and engine performance

Why Replace Your Injector Connector Housing

Electrical connectors can degrade over time due to heat and exposure.

Common issues include:

• Cracked or brittle plastic housing
• Loose or poor electrical connections
• Corrosion or wear at contact points
• Misfires or inconsistent injector performance

Replacing the connector housing restores proper electrical integrity and improves engine reliability.

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92861282501

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DME / Engine harness. Porsche 911 3.2L 1986-89

This harness connects to the DME computer on the 3.2 Carrera models from '86 to the end of '89. It connects to several engine sensors including the air flow sensor, o2 sensor, engine speed sensor, etc.

It uses all the proper shielded cables to improve the accuracy of signals coming from the engine. Unlike some competitors, no connectors need to be re-used from original harnesses.

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

Related reference numbers
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91161217309

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