Ignition

The ignition system in your vehicle generates a high voltage from the battery and sends this to each spark plug, igniting the fuel-air mixture in the engine 's combustion chambers. The ignition system consists of an ignition coil, distributor, distributor cap, rotor, plug wires and spark plugs and is operated by either a keyed ignition switch or a push-button start. A failing ignition will lead to a dead battery or the vehicle not starting, and this is frustrating situation that can easily be avoided through proper maintenance. If you find that it's time for your Porsche to get some brand new ignition parts, start looking with Harper Auto Parts. Harper Auto Parts has a huge selection of premium-grade OEM ignition parts that are guaranteed to get your Porsche up and running as flawlessly as ever. All of our replacement and performance components come directly from licensed Porsche parts dealers, giving you the reassurance that you're buying only the best for your ride. Ill-fitting parts can drastically effect the performance of your vehicle, so buying OEM components is always the way to go. Find the best parts available for your specific model by entering in your VIN or make, model, and year and then we'll let you know which have been crafted with your model in mind. Purchase your ideal OEM ignition parts through our virtual warehouse today and, before you know it, you'll selection will be waiting for you at your front door. With Harper Auto Parts, we'll get your Porsche driving better than you ever thought possible.

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Ignition Switch
Part Number: 944-613-024-01
Other Names: Ignition.Switch W Harness More Names
Replaces: 944-613-024-00
Description: 968. More Info
Fits:
  • Porsche:
    • 968
$131.55
$95.52
$131.55
$95.52
Ignition Switch
Part Number: 111-905-865-L
Other Names: Ignition.Starter Switch More Names
Description: 924. 944. Without s. More Info
Fits:
  • Porsche:
    • 924,
    • 944
$59.07
$48.00
$59.07
$48.00
Ignition Control Module
Part Number: 930-602-702-00
Other Names: Ignition.Control Unit More Names
Fits:
  • Porsche:
    • 911
$2,244.80
$1,641.51
$2,244.80
$1,641.51
Ignition Switch
Part Number: 4B0-905-849
Other Names: Ignition Starter Swi More Names
Description: 911, 911 Turbo. Boxster. More Info
Notes: Included With Steering Lock Assembly. Included With Ignition Hsng. More Notes
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Carrera GT
$74.63
$69.47
$74.63
$69.47
Ignition Coil
Part Number: 928-602-503-00
Description: 928. More Info
Fits:
  • Porsche:
    • 928
$101.14
$79.56
$101.14
$79.56
Ignition Module
Part Number: 944-618-121-DX
Other Names: Control Module, Dme Control Unit-Reb More Names
Replaces: 944-618-121-02, 944-618-121-04
Description: 944. 924. Standard. More Info
Fits:
  • Porsche:
    • 924,
    • 944
$2,055.81
$1,565.95
$2,055.81
$1,565.95
Ignition Switch
Part Number: 955-613-200-21-01C
Other Names: Ignition Starter Swi More Names
Replaces: 955-613-200-00-01C, 955-613-200-01-01C, 955-613-200-02-01C, 955-613-200-10-01C, 955-613-200-11-01C, 955-613-200-20-01C
Description: Cayenne. More Info
Fits:
  • Porsche:
    • Cayenne
$318.91
$239.18
$318.91
$239.18
Ignition Coil
Part Number: 958-602-102-01
Description: Panamera hybrid. Cayenne hybrid. More Info
Fits:
  • Porsche:
    • Cayenne,
    • Panamera
$74.80
$54.98
$74.80
$54.98
Ignition Switch
Part Number: 964-613-337-00-01C
Positions: Rear
Other Names: Impact Sensor, Rear Wiper Switch, Turn Signal Switch, Combo Switch, Column Switch Assembly More Names
Description: 911. 928. Without cruise control. More Info
Fits:
  • Porsche:
    • 911,
    • 928
$139.68
$90.93
$139.68
$90.93
Ignition Coil
Part Number: 965-602-116-00
Description: 911. With turbo. More Info
Fits:
  • Porsche:
    • 911
$315.83
$222.84
$315.83
$222.84
Ignition Coil
Part Number: 980-602-904-04
Other Names: Direct Ignition Coil More Names
Replaces: 948-602-104-00, 980-602-904-00, 980-602-904-03
Description: Cayenne. 4.5l. More Info
Fits:
  • Porsche:
    • Carrera GT,
    • Cayenne
$202.59
$186.98
$202.59
$186.98
Ignition Coil
Part Number: 9A7-905-093-00
Other Names: Direct Ignition Coil More Names
Description: Boxster. Cayman. More Info
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman,
    • 911
$83.45
$61.34
$83.45
$61.34
Ignition Coil
Part Number: PAC-905-110-A
Other Names: Direct Ignition Coil, Ignition Coil With S More Names
Replaces: 958-905-110-00, 958-905-110-01
Description: Panamera. Cayenne. 2.9L. 3.0L, 2019. More Info
Fits:
  • Porsche:
    • Cayenne,
    • Macan,
    • Panamera
$77.14
$56.70
$77.14
$56.70
Ignition Coil
Part Number: 993-602-073-00
Description: 911. With turbo. More Info
Fits:
  • Porsche:
    • 911
$272.99
$192.62
$272.99
$192.62
Ignition Switch
Part Number: 996-347-017-07
Other Names: Ignition Housing, Steering Lock, Lock Mechanism, Steering Column Lock, Steering Column Tube, Steer Lock Housing W Switch More Names
Replaces: 4A0-905-849, 4A0-905-849-B, 996-347-017-03, 996-347-017-04, 996-347-017-05, 996-347-017-06, 996-613-901-00
Description: 911, 911 Turbo. Boxster. More Info
Notes: Included With Steering Lock Assembly. More Notes
Fits:
  • Porsche:
    • 911,
    • Boxster
$304.53
$276.42
$304.53
$276.42
Igniter Support
Part Number: 996-631-162-00
Positions: Right
Other Names: Control Module Support, Headlight Control Module Bracket, High Intensity Discharge Headlight Igniter Bracket, Control Unit Support More Names
Description: 2002-05, with litronic. More Info
Fits:
  • Porsche:
    • 911
$26.30
$22.52
$26.30
$22.52
Ignition Coil
Part Number: 997-602-104-03
Other Names: Direct Ignition Coil, Ignition Coil With S More Names
Replaces: 996-602-104-00, 997-602-104-01
Description: 911, 911 Turbo. Boxster. Cayman. 3.6L. 2006-08. More Info
Notes: Includes Connector. More Notes
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayman
$82.64
$60.74
$82.64
$60.74
Ignition Coil
Part Number: 928-602-116-00
Description: 928 GTS. More Info
Fits:
  • Porsche:
    • 928
$171.61
$123.59
$171.61
$123.59
Ignition Module
Part Number: 928-618-124-RX
Other Names: Ignition Control Uni More Names
Replaces: 928-618-124-12, 928-618-124-14, 928-618-124-15
Notes: For Estimating Purposes Only, Order By Year & Engine Type. More Notes
Fits:
  • Porsche:
    • 928
$1,927.33
$1,409.35
$1,927.33
$1,409.35
Ignition Cable
Part Number: 944-602-060-09
Other Names: Cable, Ignition Coil Wire More Names
Replaces: 944-609-060-09
Description: With s2. More Info
Fits:
  • Porsche:
    • 944,
    • 968
$55.31
$44.95
$55.31
$44.95
Ignition Coil
Part Number: 944-602-115-00
Description: 911. 944. 928. 924. 968. Carrera. Without turbo. More Info
Fits:
  • Porsche:
    • 911,
    • 924,
    • 928,
    • 944,
    • 968
$235.00
$165.82
$235.00
$165.82
Ignition Coil
Part Number: 948-602-104-14
Replaces: 948-602-104-02, 948-602-104-04, 948-602-104-06, 948-602-104-10, 948-602-104-11, 948-602-104-12
Description: Panamera. Cayenne. 4.0l. 3.6L. 4.8l. More Info
Fits:
  • Porsche:
    • Cayenne,
    • Panamera
$62.24
$45.75
$62.24
$45.75
Ignition Module
Part Number: 993-618-124-GX
Other Names: Control Unit More Names
Replaces: 993-618-124-03, 993-618-124-04, 993-618-124-05, 993-618-124-06
Description: 911. Without turbo. More Info
Fits:
  • Porsche:
    • 911
$4,787.89
$3,501.13
$4,787.89
$3,501.13
Ignition Module
Part Number: 993-618-604-JX
Other Names: Control Module, Dme Control Unit More Names
Replaces: 993-618-604-00
Description: 911. Without turbo. More Info
Fits:
  • Porsche:
    • 911
$6,921.77
$4,761.88
$6,921.77
$4,761.88
Ignition Switch
Part Number: 964-613-012-00
Replaces: 911-613-017-00, 911-613-017-01, 928-613-017-00, 928-613-017-01
Description: 928 GTS. 911. 1984-89. 1990-94. Without air bag. More Info
Notes: Included With Steering Lock Assembly. More Notes
Fits:
  • Porsche:
    • 911,
    • 928,
    • 944
$161.70
$115.03
$161.70
$115.03
Ignition Coil
Part Number: 993-602-071-01
Other Names: As Ignition Coil More Names
Replaces: 993-602-071-00
Description: 911. Without turbo. More Info
Fits:
  • Porsche:
    • 911
$422.65
$293.23
$422.65
$293.23
Ignition Coil
Part Number: 997-602-107-00
Other Names: Ignition Coil W.P More Names
Description: Boxster. 911. More Info
Fits:
  • Porsche:
    • 911,
    • Boxster
$78.69
$57.84
$78.69
$57.84
Ignition Switch
Part Number: 997-618-159-07
Other Names: Control Unit More Names
Replaces: 997-618-159-00, 997-618-159-01, 997-618-159-02, 997-618-159-03, 997-618-159-04, 997-618-161-00, 997-618-161-01
Description: 911, 911 Turbo. Boxster. Cayman. More Info
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayman
$335.66
$262.21
$335.66
$262.21
Ignition Coil
Part Number: 9A1-602-104-07
Other Names: Direct Ignition Coil More Names
Replaces: 9A1-602-104-01, 9A1-602-104-02, 9A1-602-104-03, 9A1-602-104-04, 9A1-602-104-05
Description: 911, 911 Turbo. Boxster. Cayman. 2009-12. Without gt3. 2017-19, with gt3. More Info
Notes: Includes Connector. More Notes
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayman
$68.64
$50.45
$68.64
$50.45
Ignition Switch
Part Number: 9A7-905-865-00
Other Names: Start Button, Control Unit, Control Module More Names
Replaces: 7PP-905-865, 7PP-905-865-B, 7PP-905-865-D, 7PP-905-865-E
Description: Panamera hybrid. Cayenne hybrid. 911 Turbo. Boxster. Cayman. Macan. 2019. 2017-18. 2015-18. 2011-16. With awd. More Info
Notes: Includes Ignition Switch. More Notes
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman,
    • 911,
    • Boxster,
    • Cayenne,
    • Cayman,
    • Macan,
    • Panamera
  • 3 more
$194.86
$154.80
$194.86
$154.80
Ignition Module
Part Number: 911-618-124-DX
Other Names: ECM, Dme Control Unit More Names
Replaces: 911-618-124-00, 911-618-124-01, 911-618-124-02, 911-618-124-03, 911-618-124-04
Description: 911. All. Without turbo, manual trans. More Info
Fits:
  • Porsche:
    • 911
$5,372.77
$3,928.82
$5,372.77
$3,928.82
Ignition Module
Part Number: 944-618-111-AX
Other Names: Dme Control Unit More Names
Replaces: 944-618-111-01
Description: 944. More Info
Fits:
  • Porsche:
    • 944
$2,806.64
$2,052.34
$2,806.64
$2,052.34
Ignition Coil
Part Number: PAB-905-715
Other Names: Ignition Coil With S More Names
Replaces: 955-602-101-00, 955-602-101-01, 955-602-101-02, 955-602-101-03, 955-602-101-04, 958-602-101-00
Description: Cayenne. 3.2l. 3.6l. Without turbo. More Info
Fits:
  • Porsche:
    • Cayenne
$77.14
$56.70
$77.14
$56.70
Ignition Coil
Part Number: PAC-905-110
Other Names: Direct Ignition Coil More Names
Description: 2.0L. 4.0L, from 03/21/2019. More Info
Fits:
  • Porsche:
    • Cayenne,
    • Macan
$83.38
$61.29
$83.38
$61.29
Ignition Coil
Part Number: 901-602-502-00
Replaces: 930-602-503-01
Description: Turbo. More Info
Fits:
  • Porsche:
    • 911
$377.05
$266.88
$377.05
$266.88
Ignition Module
Part Number: 911-617-103-X
Other Names: Oxygen Sens Control Uni More Names
Replaces: 911-617-103-00, 931-617-101-01
Description: 911. Federal. More Info
Fits:
  • Porsche:
    • 911
$1,588.43
$1,161.53
$1,588.43
$1,161.53
Ignition Module
Part Number: 930-602-702-X
Other Names: Ignition Control Unit More Names
Description: 911. All. More Info
Fits:
  • Porsche:
    • 911
$2,227.50
$1,628.84
$2,227.50
$1,628.84
Ignition Coil
Part Number: 946-602-104-03
Other Names: Ss 94660210403 More Names
Replaces: 946-602-104-00, 946-602-104-02
Description: Panamera. Cayenne. Macan. 3.0l. With turbo. 3.6L, 2015-18. More Info
Fits:
  • Porsche:
    • Cayenne,
    • Macan,
    • Panamera
$65.83
$48.39
$65.83
$48.39
Ignition Coil
Part Number: 948-602-104-22
Other Names: Direct Ignition Coil More Names
Replaces: 948-602-104-01, 948-602-104-03, 948-602-104-05, 948-602-104-07, 948-602-104-08
Description: 2003-06, 4.5l. More Info
Fits:
  • Porsche:
    • Cayenne
$62.24
$45.75
$62.24
$45.75
Ignition Switch Cover
Part Number: 970-618-959-00
Other Names: Start Button Cover, Cover Ignition Unit More Names
Description: 2011-16. 2017-18. Without awd. More Info
Notes: Included With Ignition Switch. Included With Start Button. More Notes
Fits:
  • Porsche:
    • 911,
    • Cayenne,
    • Cayman,
    • Panamera
$18.45
$15.80
$18.45
$15.80
Direct Ignition Coil
Part Number: 9A1-602-104-06
Other Names: Use 9A1 602 104 07 More Names
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayman
$64.46
$47.38
$64.46
$47.38
Ignition Lock Assembly
Part Number: 996-347-915-01
Other Names: Ignition Lock Cylinder More Names
Fits:
  • Porsche:
    • 911,
    • Boxster
$283.22
$212.41
$283.22
$212.41
Direct Ignition Coil
Part Number: 997-602-104-00
Other Names: Use 997 602 104 01 More Names
Fits:
  • Porsche:
    • 911
$79.64
$58.54
$79.64
$58.54
Ignition Lock Cylinder
Part Number: 944-538-075-00
Other Names: Cylinder & Keys, Lock, Ignition Switch More Names
Description: 944. 968. Uncoded. Without coded lock. More Info
Fits:
  • Porsche:
    • 944,
    • 968
$73.47
$55.09
$73.47
$55.09
Ignition Lock Cylinder
Part Number: 944-538-075-01
Other Names: Cylinder & Keys, Ignition Switch More Names
Description: 944. 968. With coded lock. More Info
Fits:
  • Porsche:
    • 944,
    • 968
$240.81
$173.35
$240.81
$173.35
Ignition Lock Cylinder
Part Number: 944-538-975-02
Other Names: Ignition Switch More Names
Description: Optional. Stipulated Lock Number. More Info
Fits:
  • Porsche:
    • 968
$336.85
$238.44
$336.85
$238.44
Ignition Control Module
Part Number: 993-602-706-01
Other Names: Ignition Module, Ignition Switch Unit More Names
Replaces: 993-602-706-00
Description: Without turbo. New Body Style. More Info
Fits:
  • Porsche:
    • 911
$276.63
$195.17
$276.63
$195.17
Ignition Lock Escutcheon
Part Number: 996-552-235-03-C53
Other Names: Cylinder Bezel, Bezel, Cover, Ignition Switch Trim More Names
Description: 2001, steering lock, gray. 1999-01, steering lock, graphite gray. 2002-05, without leather, graphite gray. More Info
Notes: Order By Color. More Notes
Fits:
  • Porsche:
    • 911
$74.27
$66.05
$74.27
$66.05
Ignition Module Isolator
Part Number: 993-602-377-00
Other Names: Ignition Heat Sink More Names
Description: Without turbo. More Info
Fits:
  • Porsche:
    • 911
$19.85
$15.97
$19.85
$15.97

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