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Relays / Fuses
By OE Match
- 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)
- 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 944S2 3.0L 16V 1989-91
- 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 914 (1970-1976)
This 14-pin plug connector with harness is a high-quality OE Match replacement electrical connector used in the engine wiring loom of multiple Porsche models. It replicates the original factory connector in design, pin layout, and fitment, providing a reliable connection between the engine harness and vehicle electrical system.
Fits:
Porsche 911 - 1970 to 1989
Porsche 911 turbo - 1975 to 1989
Porsche 914 -1970 to 1976
Porsche 924S - 1986 to1988
Porsche 928 - 1983 to 1995
Porsche 944S2 - 1985 to 1991
Porsche 964 - 1989 to 1994
Porsche 968 - 1992 to 1995
The connector provides a central electrical interface between the engine wiring loom and the vehicle’s main electrical system. It ensures consistent signal and power transmission to critical engine components, sensors, and control systems.
Function:
• Connects engine wiring loom to vehicle electrical system
• Maintains reliable electrical continuity across multiple circuits
• Prevents signal loss, voltage drop, and intermittent faults
• Supports stable engine operation and diagnostics
Over time, original connectors can suffer from heat exposure, corrosion, brittle plastic, or wiring fatigue. This replacement restores proper electrical integrity within the engine loom, helping to prevent intermittent faults, sensor errors, and poor engine performance. It is ideal for engine rebuilds, wiring repairs, or full loom restorations where dependable OE-level quality is required.
A degraded or damaged engine loom connector can cause a wide range of electrical issues, from poor engine running to complete system failure. Replacing it with a quality OE Match connector restores electrical reliability, improves long-term durability, and helps protect the engine management system from unpredictable faults.
When to replace:
• Cracked, brittle, or heat-damaged connector housing
• Corrosion or looseness at pin terminals
• Intermittent electrical faults or poor engine performance
• During engine loom repair or restoration
• When upgrading or refurbishing engine wiring
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161211305
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)
- 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
Fits:
Porsche 911 65-89
Porsche 911 (930) Turbo 1975-89
Porsche 914 1970-76
Porsche 924 S 1986-88
Porsche 944 1986-91
Porsche 964 1989-94
Porsche 968 1992-95
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90161233300
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)
Fits:
Porsche 911 1965-73
Diagram ref no 20
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161010101
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)
Fits:
Porsche 911 - 1969
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90161208503
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Fits:
Porsche 356 1960-65 Carrera / 2000 GT
Porsche 911 1965-68
* Please check and match the part number of your relay in your car before ordering.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG61510110
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
Fits:
Porsche 911 - 1965 to 1968
Diagram ref no 1
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90150408520
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)
- 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 914 (1970-1976)
Fits:
Porsche 911 1969-89
Porsche 914 1970-76
FOR:
- horn
- blower
- headlight flasher
- fog lamp
- ignition coil
- series resistor
- injection system
- windscreen & rear window heating (100W)
- cigarette lighter
- high beam etc.
* Please check and match the part number of your relay in your car before ordering.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91161510902
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)
Fits:
Porsche 911 - 1965 to 1973
Porsche 912 - 1965 to 1969
Also known as W-529A, the black relay is used for the horn, ignition coil, heater, and in 1969 the air conditioner. This relay package is designed with modern ISO 30A Panasonic relays and transient voltage suppression to eliminate voltage spikes. This will result in prolonged longevity of the relay contacts and coil.
- Cover is made from a robust PA12 (Nylon) that is durable and chemically resistant
- Input voltage: 12v
- Compatible with OE covers
Diagram ref no 53
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90161510200
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
This kit containers the wires located on the engine relay panel equipped with the Bosch or Beru resistors.

Fits:
Porsche 911 1965-68
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90160905305
The product you are viewing cross references to these numbers
-
ventilation heating 911 upto 1968 813-00
-
blower for Left-Hand Drive cars for 911 S, 911 /TU/L and 912 (USA) UPTO 1968 813-05
-
air conditioner, electrical components, accessories 911 E/S/T 1969 onwards 813-95
-
mounting plate 911 1965-69 901-10
-
grommets connector 911 1965-69 902-10
-
horn relay 911 1965-69 903-15
OEMatch Relays / Fuses — Fit, Function, Confidence
Relays and fuses provide essential electrical protection and switching across Porsche models. Relays allow control of high-current systems such as cooling fans, fuel pumps and lighting, while fuses interrupt faults to protect wiring and modules. Regular inspection and correct replacement reduce the risk of intermittent faults and downstream damage.
Available Types- Automotive blade and mini fuses
- Plug-in and printed-circuit relays
- Fuse holders, distribution blocks and inline fuse carriers
- Protect circuits and prevent damage to wiring and modules
- Enable reliable switching of high-current systems
- Simplify diagnostics and restore system function after a fault
- Heat and vibration causing contact wear or terminal corrosion
- Electrical overloads and repeated surges leading to fuse fatigue or relay contact pitting
- Moisture, contamination or poor connections increasing resistance and heat
- Broad coverage for many Porsche applications and clear identification
- Designed to fit existing fuse boxes and relay sockets
- Materials selected for heat resistance and durable contact performance