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Browse our Superstore selection of Spark Plugs, Fuel Injectors, Alternators, Fuel Pumps, Distributor Caps, Rotors, DME, Relays,  Starters & Reference Sensors from Bosch & aftermarket suppliers. Your Porsche 911 will perform best with the proper parts.
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Porsche 911 Tune Up Parts 911 74-83 Ignition Tune-Up Items

Fits: 2.7, 3.0, 3.3

Our High Performance Kingsborne Wires, Take No Short Cuts.  Our Wires use Only OEM Connectors with a double layered silicone outer jacket and a solid copper core designed to resist temperatures up to 600 degrees fahrenheit.

Alternator - New Alternator - New

Fits Porsche 911 1975-1983; 930 1978-1979

Our Price: $400.00
AL401X Alternator - Rebuilt

Fits
- Porsche 911 1984-1989

Our Price: $298.59
Core Charge $90.00
Alternator - Rebuilt Alternator - Rebuilt

Fits Porsche 911 1975-1983; 930 1978-1979

Our Price: $317.75
Core Charge $120.00
Battery Hold Down Clamp Battery Hold Down Clamp

Fits 911/930 1974-89

Our Price: $15.36
930.606.101.00 Porsche Boost Pressure Switch Boost Pressure Switch

Boost Pressure Switch on Boost Valve Housing

Our Price: $76.72
Clamping Washer for Alternator Pulley Clamping Washer for Alternator Pulley

Fits Porsche 911 82-89, 911 Turbo 76-89

List Price: $165.00
Our Price: $10.95
You save $154.05!
Porsche Cold Start Valve Cold Start Valve

Fits 911 75-83, 928 78-79

Our Price: $168.40
022.906.233B Connector Housing-3 Pole

Fits Porsche 911, 924S, 928, 944, 951 and 968
Used at the reference sensor harness and other sensors in many models

Our Price: $17.95
930.602.904.00 Distributor Cap - 03.008

Fits 911SC 78-83; 930

Our Price: $61.79
Distributor Cap - Bosch 03.202 Distributor Cap - Bosch 03.202

Fits 911 Carrera 1984-89

Our Price: $62.94
Bosch Distributor Cap 03.014 for Porsche 911 1965-1977 Distributor Cap 03.014

Fits Bosch Distributors
- Porsche 1965-1968*
- Porsche 911 1969-1977
- Porsche 914-6

*May be necessary to modify by cutting a notch to match original cap.

Our Price: $30.79
Distributor Green Ignition Wire Distributor Green Ignition Wire

Fits 911 78-83; 911 Turbo 78-89

Our Price: $64.76
930.602.902.00 Distributor Rotor

Fits 911 78-83, 930

Our Price: $23.53
930.602.901.04 Distributor Rotor

​Fits
​- Porsche 930 1976-1979

Distributor Rotor - Bosch 04.163 Distributor Rotor - Bosch 04.163

Fits 911 Carrera 1984-89

Our Price: $20.29
Distributor Rotor 04.023 Distributor Rotor 04.023

Fits 911 69-77*

Our Price: $23.44
N.903.353.03 Electrical Connector Electrical Connector

Electrical connector for most Porsche fuel injection components.

Our Price: $1.49
Engine Compartment Light Engine Compartment Light

Fits 911/930 1974-89

Our Price: $52.00
920145B Fuel Injector Connector

Fits
- Porsche 911 1984-2008
- Porsche 912E/914/924S/944/968 All
- Porsche 928 1980-1995,
- Porsche Boxster 1997-2008
- Porsche Carrera GT V10; 5.7L; 5733cc 2004-2005
- Porsche Cayenne V8; 4.5L; 4511cc 2003-2008
- Porsche Cayenne V6; 3.2L; 3189cc 2004-2008
- Porsche Cayman H6; 3.4L; 3387cc 2006-2008,
- Porsche Cayman H6; 2.7L; 2687cc 2007-2008

Our Price: $10.33
1.287.013.003 Fuel Injector Connector Repair Kit

Fits
- Porsche 911 1984-2008
- Porsche 912E/914/924S/944/968 All
- Porsche 928 1980-1995,
- Porsche Boxster 1997-2008
- Porsche Carrera GT V10; 5.7L; 5733cc 2004-2005
- Porsche Cayenne V8; 4.5L; 4511cc 2003-2008
- Porsche Cayenne V6; 3.2L; 3189cc 2004-2008
- Porsche Cayman H6; 3.4L; 3387cc 2006-2008,
- Porsche Cayman H6; 2.7L; 2687cc 2007-2008

Bosch Porsche 944 Ignition Coil Ignition Coil

Fits
- Porsche 911 1984-1994
- Porsche 924S All
- Porsche 928 1985-1995
- Porsche 944/968 All

Our Price: $96.45
Ignition Coil Ignition Coil

Fits 911 65-83, 930

Our Price: $209.79
Ignition Coil Ignition Coil

Fits
- Porsche 911SC 1978-1983
- Porsche 911 Turbo/930 1978-1989

Our Price: $154.17
Ignition Coil - Perma-Tune Ignition Coil - Perma-Tune

Fits 911 65-83, 930

Perma-Tune ignition coil should be used with Permatune Ignition Box.

Our Price: $177.21
Ignition Control Unit Ignition Control Unit

Capacitive Discharge Unit for Ignition System

Fits
- Porsche 911SC 1978-1983
- Porsche 911 Turbo/930 1978-1989

Our Price: $678.83
Ignition Control Unit-Perma-Tune Ignition Control Unit-Perma-Tune

Fits 911 69-77

When replacing the Ignition Control Unit the ignition coil should be replaced with a Permatune Ignition Coil.*

*901.602.502.00

List Price: $1,730.97
Our Price: $611.36
You save $1,119.61!
911.602.936.00 Ignition Points

Fits 911 1974-77

Our Price: $21.68
928.602.557.01 Ignition Wire Connector

Porsche Ignition Wire Connector at Distributor Cap and Ignition Coil.

Fits 911 1984-1994; 924S all; 944 1983-1989 8 Valve only

Our Price: $7.53
911.602.011.90 Ignition Wire Set

Fits
- Porsche 911 1984-1989

Ignition Wire Set - Performance Ignition Wire Set - Performance

Fits 912E 76, 914-4 2.0 73-76

Our Price: $59.00
Ignitor - Pertronix Ignitor - Pertronix

Fits 911S,T 65-67

Our Price: $124.95
Sale Price: $59.00
You save $65.95!
Ignitor - Pertronix II Ignitor - Pertronix II

Fits 911 E,S,T from May of 1973; 74-77 911, 911S, Carrera

Our Price: $150.95
Sale Price: $69.00
You save $81.95!
Oil Pressure Sender Oil Pressure Sender

Fits
Porsche 911 1974, 1975, 1976, 1977, 911 turbo 1976-1977

Our Price: $32.00
Oil Pressure Sender Oil Pressure Sender

Fits 911 78-83; 930 78-89

Our Price: $86.13
911.606.135.00 Oil Pressure Sender

Fits
- Porsche 911 1984-1989
- Porsche 911 Turbo 1989

Oil Pressure Sender - GENUINE PORSCHE Oil Pressure Sender - GENUINE PORSCHE

Fits 911 74-77; 930 76-77

Our Price: $95.65
Oil Pressure Sender Sealing Ring 10x16mm Oil Pressure Sender Sealing Ring 10x16mm

Fits 911 1965-72

Our Price: $0.69
Oil Pressure Switch Oil Pressure Switch

Fits 911 69-89; 930 76-89

Our Price: $4.75
911.641.541.02 Oil Tank Level Sender

Fits
- Porsche 911 1973-1989
- Porsche 930 1978-1989

Oil Tank Level Sender Wire Protective Cap Oil Tank Level Sender Wire Protective Cap

Fits 911 73-89; 930 76-89

Our Price: $8.97
901.641.632.00 Oil Temperature Sender

Fits
- Porsche 911 1969-1976

Our Price: $70.83
Oil Temperature Sender Oil Temperature Sender

Fits 911 77-98 all

Our Price: $42.85
Pressure Sending Unit for Turbo Boost Gauge Pressure Sending Unit for Turbo Boost Gauge

Fits 911 Turbo 77-97

Our Price: $171.55
Porsche 911 Reference Sensor Reference Sensor

Fits 911 84-89

Our Price: $144.06
911.615.118.01 Relay - Air Flow Sensor Boost Pressure

Fits
- Porsche 911 Turbo 1987-1989

Our Price: $277.08
911.615.108.01 Relay - Fuel Pump

Fits
- Porsche 911 1965-1989
- Porsche 911 Turbo 1978-1989; 1989
- Porsche 912 1976

911.615.109.01 Relay - Multi Purpose

Fits
- Porsche 911 1965-1989
- Porsche 930 1978-1989
- Porsche 914 All
- Porsche 912/912E all

Relay - Window Defrost Relay - Window Defrost

Fits 911/930 1974-89

Our Price: $114.34
911.618.154.01 Relay DME - Fuel Pump

Fits
- Porsche911 1984-1989

Relay Plug Connector Relay Plug Connector

Fits 911 69-94 all

Our Price: $56.28
7992 Spark Plug Spark Plug - Bosch Copper - WR5DC+

Bosch Copper Spark Plug, Sold per each. AKA 999.170.165.90 and WR5DC+

Our Price: $3.11
1034 Spark Plug - NGK - BP7ES

NGK Spark Plug, Sold per each.

Our Price: $2.09
Spark Plug - WR7DC Spark Plug - WR7DC

Fits 911 84-89, 924S, 928 85-95, 944 85.5-89, 944S, 944 Turbo 86-91

List Price: $3.50
Our Price: $3.36
You save $0.14!
Bosch W4CS Spark Plug Spark Plug, Bosch Race-Silver Sport

Used Primarily for High Compression Engines and High Boost Turbo Charged Engines
Silver Sport

Our Price: $12.23
Spark Plug, Bosch-Platinum Spark Plug, Bosch-Platinum

OE Plug for 911T/S 2.4, 2.7 72-77

Our Price: $13.71
Spark Plug-Bosch Platinum Spark Plug-Bosch Platinum

Used for 911 2.4L, 2.7L, 3.0L

Our Price: $3.15
Starter - New - Bosch Starter - New - Bosch

Fits 911 72-89, 911 Turbo (930) 76-89

Our Price: $446.17
Core Charge $75.00
SR17X Starter - rebuilt

Fits
- Porsche 356/356C/356SC*
(for 12V cars updated with 912 flywheel & pressure Plate)
- Porsche 911 1965-1971
- Porsche 912 1965-1969
- Porsche 914-4/914-6 1970-76

Our Price: $198.13
Core Charge $85.00
911.604.101ax Starter - rebuilt - Bosch

Fits
- Porsche 911 1972-1989
- Porsche 911 Turbo 1976-1989

Our Price: $211.59
Core Charge $85.00
930.606.118.00 Porsche Temperature Switch. Temperature Switch

Fits
- Porsche 356B 1962-1963 for Front Oil Cooler Fan
- Porsche 356C 1964 for Oil Cooler Fan
- Porsche 911 1984-1989 for Crankcase Breather Cover/Front Oil Cooler (2 Per Car)
- Porsche 911 Turbo 1984-1989 for Front Oil Cooler
- Porsche 944 Turbo 1986-1991 for Turbo Coolant Pump

Our Price: $96.96
0.280.120.308 Porsche Throttle Position Switch Throttle Position Switch

Fits
- Porsche 911 1984-1986
- Porsche 924S All
- Porsche 928 1985-1986
- Porsche 944 1983-1989
- Porsche 944S 1987-1988
- Porsche 944S2 1989

List Price: $100.61
Our Price: $95.35
You save $5.26!
911.603.913.01 Porsche 911 Voltage Regulator Voltage Regulator

Fits 911 75-89, 911 Turbo 76-89, 928 82-84

List Price: $165.00
Our Price: $72.00
You save $93.00!
901.603.206.02 Voltage Regulator for Porsche 911 & 914-6 Voltage Regulator

Fits
- Porsche 911 1965-1973
- Porsche 911 1974-1983 w/external regulator
- Porsche 912E 1976
- Porsche 914-6

911.603.913.01 Voltage Regulator - aftermarket

Fits 911 75-89, 911 Turbo 76-89, 928 82-84

911 Use only with  Marchal/Valeo alternators

List Price: $165.00
Our Price: $31.00
You save $134.00!