We carry thousands of Jeep parts - from CJs up to JK Wranglers

Jeep Wrangler JK Ignition Systems

At 4x4 Part Source, we offer top of the line ignition systems, plugs, wires, coils and more for your Jeep Wrangler JK. Just take a look at our selection of ignition components below:


ALTERNATOR PLUG HARNESS 3 WIRE PIN Fits 350Z 370Z Altima Maxima Murano Quest Van ALTERNATOR PLUG HARNESS 3 WIRE PIN Fits 350Z 370Z Altima Maxima Murano Quest Van
$11.85
Buy It Now for only: $11.85
ALTERNATOR PLUG HARNESS 3 WIRE PIN Fits 350Z 370Z Altima Maxima Murano Quest Van
For Jeep JK Wrangler Tailgate Plug Set Stamp Spare Tire Brake Light Wiring Hole For Jeep JK Wrangler Tailgate Plug Set Stamp Spare Tire Brake Light Wiring Hole
$2.87
Buy It Now for only: $2.87
For Jeep JK Wrangler Tailgate Plug Set Stamp Spare Tire Brake Light Wiring Hole
Spark Plug Wire Set For 93 96 Nissan Altima 24L 4 Cyl JK47P6 Spark Plug Wire Set For 93 96 Nissan Altima 24L 4 Cyl JK47P6
$32.15
Buy It Now for only: $32.15
Spark Plug Wire Set For 93 96 Nissan Altima 24L 4 Cyl JK47P6
For 2002 2006 Chevrolet Avalanche 2500 Spark Plug Wire Set SMP 19895JK 2003 2004 For 2002 2006 Chevrolet Avalanche 2500 Spark Plug Wire Set SMP 19895JK 2003 2004
$61.95
Buy It Now for only: $61.95
For 2002 2006 Chevrolet Avalanche 2500 Spark Plug Wire Set SMP 19895JK 2003 2004
Daytime Running Light DRL Wiring Kit Connecter Harness For 7 Halo Ring Headlight Daytime Running Light DRL Wiring Kit Connecter Harness For 7 Halo Ring Headlight
$7.95
Buy It Now for only: $7.95
Daytime Running Light DRL Wiring Kit Connecter Harness For 7 Halo Ring Headlight
For Most 7 LED Headlight w LED Halo Ring Daytime Running Light DRL Wiring Kit For Most 7 LED Headlight w LED Halo Ring Daytime Running Light DRL Wiring Kit
$10.95
Buy It Now for only: $10.95
For Most 7 LED Headlight w LED Halo Ring Daytime Running Light DRL Wiring Kit
For 1987 Chevrolet R10 Spark Plug Wire Set AC Delco 85161JK Professional For 1987 Chevrolet R10 Spark Plug Wire Set AC Delco 85161JK Professional
$42.96
Buy It Now for only: $42.96
For 1987 Chevrolet R10 Spark Plug Wire Set AC Delco 85161JK Professional
Spark Plug Wire Set For 92 99 VW Jetta Corrado Golf Passat 28L V6 AAA JK23S3 Spark Plug Wire Set For 92 99 VW Jetta Corrado Golf Passat 28L V6 AAA JK23S3
$74.15
Buy It Now for only: $74.15
Spark Plug Wire Set For 92 99 VW Jetta Corrado Golf Passat 28L V6 AAA JK23S3
Spark Plug Wire Set For K2500 C2500 K3500 Suburban C3500 Express 3500 P30 JK65R1 Spark Plug Wire Set For K2500 C2500 K3500 Suburban C3500 Express 3500 P30 JK65R1
$74.15
Buy It Now for only: $74.15
Spark Plug Wire Set For K2500 C2500 K3500 Suburban C3500 Express 3500 P30 JK65R1
For 1975 1977 1989 Chevrolet P30 Spark Plug Wire Holder SMP 63998JK 1984 1978 For 1975 1977 1989 Chevrolet P30 Spark Plug Wire Holder SMP 63998JK 1984 1978
$15.95
Buy It Now for only: $15.95
For 1975 1977 1989 Chevrolet P30 Spark Plug Wire Holder SMP 63998JK 1984 1978
2 PC BLUE SPARK PLUG WIRE PROTECTOR INSULATOR SHIELD SLEEVE BOOT 1 INCH B 2 PC BLUE SPARK PLUG WIRE PROTECTOR INSULATOR SHIELD SLEEVE BOOT 1 INCH B
$7.88
Buy It Now for only: $7.88
2 PC BLUE SPARK PLUG WIRE PROTECTOR INSULATOR SHIELD SLEEVE BOOT 1 INCH B
Wireless FHD 1080P WIFI Camera Onvif Outdoor Security IR Night Vision WebCams JK Wireless FHD 1080P WIFI Camera Onvif Outdoor Security IR Night Vision WebCams JK
$29.40
Buy It Now for only: $29.40
Wireless FHD 1080P WIFI Camera Onvif Outdoor Security IR Night Vision WebCams JK
For 1964 1965 1969 Chevrolet Chevelle Spark Plug Wire Set Denso 33435JK For 1964 1965 1969 Chevrolet Chevelle Spark Plug Wire Set Denso 33435JK
$34.95
Buy It Now for only: $34.95
For 1964 1965 1969 Chevrolet Chevelle Spark Plug Wire Set Denso 33435JK
For 1994 1995 GMC K3500 Spark Plug Wire Set SMP 32624JK 57L V8 For 1994 1995 GMC K3500 Spark Plug Wire Set SMP 32624JK 57L V8
$26.96
Buy It Now for only: $26.96
For 1994 1995 GMC K3500 Spark Plug Wire Set SMP 32624JK 57L V8
For 1996 1999 GMC P3500 Spark Plug Wire Set SMP 51722JK 1997 1998 For 1996 1999 GMC P3500 Spark Plug Wire Set SMP 51722JK 1997 1998
$29.96
Buy It Now for only: $29.96
For 1996 1999 GMC P3500 Spark Plug Wire Set SMP 51722JK 1997 1998
For 1971 1972 Chevrolet Camaro Spark Plug Wire Set AC Delco 61645JK For 1971 1972 Chevrolet Camaro Spark Plug Wire Set AC Delco 61645JK
$40.97
Buy It Now for only: $40.97
For 1971 1972 Chevrolet Camaro Spark Plug Wire Set AC Delco 61645JK
For 1964 1967 Chevrolet Malibu Spark Plug Wire Set SMP 55742JK 1965 1966 53L V8 For 1964 1967 Chevrolet Malibu Spark Plug Wire Set SMP 55742JK 1965 1966 53L V8
$27.95
Buy It Now for only: $27.95
For 1964 1967 Chevrolet Malibu Spark Plug Wire Set SMP 55742JK 1965 1966 53L V8
For 2001 2006 Chevrolet Silverado 3500 Spark Plug Wire Set SMP 37386JK 2002 2003 For 2001 2006 Chevrolet Silverado 3500 Spark Plug Wire Set SMP 37386JK 2002 2003
$55.96
Buy It Now for only: $55.96
For 2001 2006 Chevrolet Silverado 3500 Spark Plug Wire Set SMP 37386JK 2002 2003
For 1998 2003 Chevrolet W4500 Tiltmaster Spark Plug Wire Set AC Delco 24454JK For 1998 2003 Chevrolet W4500 Tiltmaster Spark Plug Wire Set AC Delco 24454JK
$67.96
Buy It Now for only: $67.96
For 1998 2003 Chevrolet W4500 Tiltmaster Spark Plug Wire Set AC Delco 24454JK
For 1986 1987 Buick Regal Spark Plug Wire Set SMP 37686JK 38L V6 FI For 1986 1987 Buick Regal Spark Plug Wire Set SMP 37686JK 38L V6 FI
$30.96
Buy It Now for only: $30.96
For 1986 1987 Buick Regal Spark Plug Wire Set SMP 37686JK 38L V6 FI
Smittybilt Trailer Wire Harness for 07 16 Jeep JK Wrangler 2912 Smittybilt Trailer Wire Harness for 07 16 Jeep JK Wrangler 2912
$30.99
Buy It Now for only: $30.99
Smittybilt Trailer Wire Harness for 07 16 Jeep JK Wrangler 2912
For 1969 1974 Chevrolet Bel Air Spark Plug Wire Set SMP 33718JK 1970 1971 1972 For 1969 1974 Chevrolet Bel Air Spark Plug Wire Set SMP 33718JK 1970 1971 1972
$36.96
Buy It Now for only: $36.96
For 1969 1974 Chevrolet Bel Air Spark Plug Wire Set SMP 33718JK 1970 1971 1972
For 1958 1959 1963 1966 Dodge Wm300 Power Wagon Spark Plug Wire Set SMP 58611JK For 1958 1959 1963 1966 Dodge Wm300 Power Wagon Spark Plug Wire Set SMP 58611JK
$27.26
Buy It Now for only: $27.26
For 1958 1959 1963 1966 Dodge Wm300 Power Wagon Spark Plug Wire Set SMP 58611JK
For 1991 1993 Chevrolet Lumina Spark Plug Wire Set Denso 78858JK 1992 For 1991 1993 Chevrolet Lumina Spark Plug Wire Set Denso 78858JK 1992
$74.95
Buy It Now for only: $74.95
For 1991 1993 Chevrolet Lumina Spark Plug Wire Set Denso 78858JK 1992
For 1979 1987 Ford E250 Econoline Club Wagon Spark Plug Wire Set SMP 48927JK For 1979 1987 Ford E250 Econoline Club Wagon Spark Plug Wire Set SMP 48927JK
$27.96
Buy It Now for only: $27.96
For 1979 1987 Ford E250 Econoline Club Wagon Spark Plug Wire Set SMP 48927JK
For 1999 2002 2004 2006 Mercedes E55 AMG Spark Plug Wire Set Denso 74786JK 2000 For 1999 2002 2004 2006 Mercedes E55 AMG Spark Plug Wire Set Denso 74786JK 2000
$286.98
Buy It Now for only: $286.98
For 1999 2002 2004 2006 Mercedes E55 AMG Spark Plug Wire Set Denso 74786JK 2000
For 1987 Chevrolet Caprice Spark Plug Wire Set Denso 29181JK 50L V8 VIN H For 1987 Chevrolet Caprice Spark Plug Wire Set Denso 29181JK 50L V8 VIN H
$34.95
Buy It Now for only: $34.95
For 1987 Chevrolet Caprice Spark Plug Wire Set Denso 29181JK 50L V8 VIN H
For Chevrolet Silverado 2500 HD Classic Spark Plug Wire Set AC Delco 15941JK For Chevrolet Silverado 2500 HD Classic Spark Plug Wire Set AC Delco 15941JK
$80.96
Buy It Now for only: $80.96
For Chevrolet Silverado 2500 HD Classic Spark Plug Wire Set AC Delco 15941JK
For 1982 1988 Dodge D150 Spark Plug Wire Set SMP 98436JK 1983 1984 1985 1986 For 1982 1988 Dodge D150 Spark Plug Wire Set SMP 98436JK 1983 1984 1985 1986
$28.96
Buy It Now for only: $28.96
For 1982 1988 Dodge D150 Spark Plug Wire Set SMP 98436JK 1983 1984 1985 1986
NEW OEM Jeep JK 2007 2018 Spare Tire Carrier Mount brake light wiring NEW OEM Jeep JK 2007 2018 Spare Tire Carrier Mount brake light wiring
$199.00
Buy It Now for only: $199.00
NEW OEM Jeep JK 2007 2018 Spare Tire Carrier Mount brake light wiring
For 1995 1997 Honda Accord Spark Plug Wire Set SMP 95283JK 1996 27L V6 For 1995 1997 Honda Accord Spark Plug Wire Set SMP 95283JK 1996 27L V6
$70.95
Buy It Now for only: $70.95
For 1995 1997 Honda Accord Spark Plug Wire Set SMP 95283JK 1996 27L V6
For 1992 1995 GMC K2500 Spark Plug Wire Set SMP 96139JK 1993 1994 43L V6 For 1992 1995 GMC K2500 Spark Plug Wire Set SMP 96139JK 1993 1994 43L V6
$40.96
Buy It Now for only: $40.96
For 1992 1995 GMC K2500 Spark Plug Wire Set SMP 96139JK 1993 1994 43L V6
10 11 12 Lincoln MKT WIRE USB SLOT PORT PLUG CONNECTER ADAPTER AUX LINE IN OEM 10 11 12 Lincoln MKT WIRE USB SLOT PORT PLUG CONNECTER ADAPTER AUX LINE IN OEM
$30.00
Buy It Now for only: $30.00
10 11 12 Lincoln MKT WIRE USB SLOT PORT PLUG CONNECTER ADAPTER AUX LINE IN OEM
07 Jeep Wrangler JK 38L 4x2 Ignition Coil Spark Plug Wire Holder 05149053 07 Jeep Wrangler JK 38L 4x2 Ignition Coil Spark Plug Wire Holder 05149053
$69.99
Buy It Now for only: $69.99
07 Jeep Wrangler JK 38L 4x2 Ignition Coil Spark Plug Wire Holder 05149053
MINI CLIP ON LAPEL MICROPHONE FOR TOA WM TRANSMITTER SLIM 35mm JACK MONO PLUG MINI CLIP ON LAPEL MICROPHONE FOR TOA WM TRANSMITTER SLIM 35mm JACK MONO PLUG
$21.92
Buy It Now for only: $21.92
MINI CLIP ON LAPEL MICROPHONE FOR TOA WM TRANSMITTER SLIM 35mm JACK MONO PLUG

4pcs Manco TALON NGK Standard Spark Plugs 260 Kit Set Engine jk 4pcs Manco TALON NGK Standard Spark Plugs 260 Kit Set Engine jk
$13.13
Buy It Now for only: $13.13
4pcs Manco TALON NGK Standard Spark Plugs 260 Kit Set Engine jk
6PCS OEM NGK Spark Plugs For NISSAN INFINITI 22401 JK01D FXE24HR11 3457 6PCS OEM NGK Spark Plugs For NISSAN INFINITI 22401 JK01D FXE24HR11 3457
$23.49
Buy It Now for only: $23.49
6PCS OEM NGK Spark Plugs For NISSAN INFINITI 22401 JK01D FXE24HR11 3457
Bosch Set of 4 Iridium Spark Plugs 0242236577 GENUINE 5 YEAR WARRANTY Bosch Set of 4 Iridium Spark Plugs 0242236577 GENUINE 5 YEAR WARRANTY
$36.56
Buy It Now for only: $36.56
Bosch Set of 4 Iridium Spark Plugs 0242236577 GENUINE 5 YEAR WARRANTY
Bosch Set of 4 Iridium Spark Plugs 0242236578 GENUINE 5 YEAR WARRANTY Bosch Set of 4 Iridium Spark Plugs 0242236578 GENUINE 5 YEAR WARRANTY
$17.22
Buy It Now for only: $17.22
Bosch Set of 4 Iridium Spark Plugs 0242236578 GENUINE 5 YEAR WARRANTY
6Pcs NEW Denso Spark Plugs For NISSAN INFINITI 22401 JK01D FXE24HR11 3457 6Pcs NEW Denso Spark Plugs For NISSAN INFINITI 22401 JK01D FXE24HR11 3457
$19.99
Buy It Now for only: $19.99
6Pcs NEW Denso Spark Plugs For NISSAN INFINITI 22401 JK01D FXE24HR11 3457
6Pcs NEW For NISSAN INFINITI 22401 JK01D FXE24HR11 3457 Denso Spark Plugs 6Pcs NEW For NISSAN INFINITI 22401 JK01D FXE24HR11 3457 Denso Spark Plugs
$22.39
Buy It Now for only: $22.39
6Pcs NEW For NISSAN INFINITI 22401 JK01D FXE24HR11 3457 Denso Spark Plugs
ENGINE SERVICE KIT FOR JEEP WRANGLER JK WITH 38L PETROL ENGINE 2007 2011 ENGINE SERVICE KIT FOR JEEP WRANGLER JK WITH 38L PETROL ENGINE 2007 2011
$64.44
Buy It Now for only: $64.44
ENGINE SERVICE KIT FOR JEEP WRANGLER JK WITH 38L PETROL ENGINE 2007 2011
18mm 20mm Motorcycle Ignition Spark Plug Spanner Deep Reach Wrenc 18mm 20mm Motorcycle Ignition Spark Plug Spanner Deep Reach Wrenc
$2.83
Buy It Now for only: $2.83
18mm 20mm Motorcycle Ignition Spark Plug Spanner Deep Reach Wrenc
4pcs 2006 Harley Davidson FLSTFSE2 Screamin Eagle Fat Boy NGK Standard Spark jk 4pcs 2006 Harley Davidson FLSTFSE2 Screamin Eagle Fat Boy NGK Standard Spark jk
$16.45
Buy It Now for only: $16.45
4pcs 2006 Harley Davidson FLSTFSE2 Screamin Eagle Fat Boy NGK Standard Spark jk
4pcs 94 97 Arctic Cat Puma NGK Standard Spark Plugs 340cc 20ci Kit Set Engin jk 4pcs 94 97 Arctic Cat Puma NGK Standard Spark Plugs 340cc 20ci Kit Set Engin jk
$12.88
Buy It Now for only: $12.88
4pcs 94 97 Arctic Cat Puma NGK Standard Spark Plugs 340cc 20ci Kit Set Engin jk
4pcs 2010 Evinrude E40DTLISR NGK Laser Iridium Spark Plugs 40 HP Kit Set jk 4pcs 2010 Evinrude E40DTLISR NGK Laser Iridium Spark Plugs 40 HP Kit Set jk
$36.17
Buy It Now for only: $36.17
4pcs 2010 Evinrude E40DTLISR NGK Laser Iridium Spark Plugs 40 HP Kit Set jk
4pcs 2012 Evinrude E50DPLINC NGK Laser Iridium Spark Plugs 50 HP Kit Set jk 4pcs 2012 Evinrude E50DPLINC NGK Laser Iridium Spark Plugs 50 HP Kit Set jk
$36.13
Buy It Now for only: $36.13
4pcs 2012 Evinrude E50DPLINC NGK Laser Iridium Spark Plugs 50 HP Kit Set jk
4pcs 2012 Evinrude E75DSLINM NGK Laser Iridium Spark Plugs 75 HP Kit Set jk 4pcs 2012 Evinrude E75DSLINM NGK Laser Iridium Spark Plugs 75 HP Kit Set jk
$36.00
Buy It Now for only: $36.00
4pcs 2012 Evinrude E75DSLINM NGK Laser Iridium Spark Plugs 75 HP Kit Set jk
4 x Denso TV16TT SparkPlugs for Ford Mazda Vauxhall Alfa Volvo etc 4 x Denso TV16TT SparkPlugs for Ford Mazda Vauxhall Alfa Volvo etc
$16.13
Buy It Now for only: $16.13
4 x Denso TV16TT SparkPlugs for Ford Mazda Vauxhall Alfa Volvo etc
8 pc 8 x NGK Laser Platinum Plug Spark Plugs 4998 PLZTR5A 13 4998 PLZTR5A13 jk 8 pc 8 x NGK Laser Platinum Plug Spark Plugs 4998 PLZTR5A 13 4998 PLZTR5A13 jk
$82.79
Buy It Now for only: $82.79
8 pc 8 x NGK Laser Platinum Plug Spark Plugs 4998 PLZTR5A 13 4998 PLZTR5A13 jk
4 pc Denso Platinum TT Spark Plugs for Buick Somerset 25L L4 1986 1987 Tune jk 4 pc Denso Platinum TT Spark Plugs for Buick Somerset 25L L4 1986 1987 Tune jk
$16.38
Buy It Now for only: $16.38
4 pc Denso Platinum TT Spark Plugs for Buick Somerset 25L L4 1986 1987 Tune jk
NGK Iridium Zndkerze DCPR8EIX 6546 Husaberg FE 650 E 2003 NGK Iridium Zndkerze DCPR8EIX 6546 Husaberg FE 650 E 2003
$17.17
Buy It Now for only: $17.17
NGK Iridium Zndkerze DCPR8EIX 6546 Husaberg FE 650 E 2003
NGK Iridium Zndkerze DCPR8EIX 6546 KTM LC4 640 E 2006 NGK Iridium Zndkerze DCPR8EIX 6546 KTM LC4 640 E 2006
$17.17
Buy It Now for only: $17.17
NGK Iridium Zndkerze DCPR8EIX 6546 KTM LC4 640 E 2006
22401 JK01D FXE24HR11 3457 Set of 6 NEW Denso Spark Plugs NISSAN INFINITI 22401 JK01D FXE24HR11 3457 Set of 6 NEW Denso Spark Plugs NISSAN INFINITI
$21.62
Buy It Now for only: $21.62
22401 JK01D FXE24HR11 3457 Set of 6 NEW Denso Spark Plugs NISSAN INFINITI
NGK Zndkerze Spark Plug DCPR8E NGK Zndkerze Spark Plug DCPR8E
$7.42
Buy It Now for only: $7.42
NGK Zndkerze Spark Plug DCPR8E
4 pcs NGK V Power Spark Plugs for 1970 1979 Peugeot 504 20L 18L L4 jk 4 pcs NGK V Power Spark Plugs for 1970 1979 Peugeot 504 20L 18L L4 jk
$12.21
Buy It Now for only: $12.21
4 pcs NGK V Power Spark Plugs for 1970 1979 Peugeot 504 20L 18L L4 jk
4pcs 75 78 Harley Davidson SX250 NGK Standard Spark Plugs 250cc 15ci Kit Set jk 4pcs 75 78 Harley Davidson SX250 NGK Standard Spark Plugs 250cc 15ci Kit Set jk
$13.12
Buy It Now for only: $13.12
4pcs 75 78 Harley Davidson SX250 NGK Standard Spark Plugs 250cc 15ci Kit Set jk
Tune Up KIT Air Oil Cabin Filters Spark Plugs High Value for Infiniti G35 2007 Tune Up KIT Air Oil Cabin Filters Spark Plugs High Value for Infiniti G35 2007
$99.93
Buy It Now for only: $99.93
Tune Up KIT Air Oil Cabin Filters Spark Plugs High Value for Infiniti G35 2007
4 pc Denso Iridium Power Spark Plugs for Isuzu Stylus 16L L4 1991 Tune Up jk 4 pc Denso Iridium Power Spark Plugs for Isuzu Stylus 16L L4 1991 Tune Up jk
$30.55
Buy It Now for only: $30.55
4 pc Denso Iridium Power Spark Plugs for Isuzu Stylus 16L L4 1991 Tune Up jk
8 pc Denso Iridium TT Spark Plugs for Pontiac G8 60L 62L V8 2008 2009 Tune jk 8 pc Denso Iridium TT Spark Plugs for Pontiac G8 60L 62L V8 2008 2009 Tune jk
$57.84
Buy It Now for only: $57.84
8 pc Denso Iridium TT Spark Plugs for Pontiac G8 60L 62L V8 2008 2009 Tune jk
Pair Set of 2 Spark Plugs Gap 0044 Denso For Infiniti Mercedes Nissan Subaru Pair Set of 2 Spark Plugs Gap 0044 Denso For Infiniti Mercedes Nissan Subaru
$29.95
Buy It Now for only: $29.95
Pair Set of 2 Spark Plugs Gap 0044 Denso For Infiniti Mercedes Nissan Subaru
Set of 3 Spark Plugs Gap 0044 Denso For Infiniti Mercedes Nissan Subaru Set of 3 Spark Plugs Gap 0044 Denso For Infiniti Mercedes Nissan Subaru
$43.95
Buy It Now for only: $43.95
Set of 3 Spark Plugs Gap 0044 Denso For Infiniti Mercedes Nissan Subaru
Set of 8 Iridium Spark Plugs Gap 0044 Denso For Infiniti Mercedes Nissan Subaru Set of 8 Iridium Spark Plugs Gap 0044 Denso For Infiniti Mercedes Nissan Subaru
$119.95
Buy It Now for only: $119.95
Set of 8 Iridium Spark Plugs Gap 0044 Denso For Infiniti Mercedes Nissan Subaru
8 pc Denso Iridium Power Spark Plugs for Chevrolet Caprice 65L 70L V8 jk 8 pc Denso Iridium Power Spark Plugs for Chevrolet Caprice 65L 70L V8 jk
$51.61
Buy It Now for only: $51.61
8 pc Denso Iridium Power Spark Plugs for Chevrolet Caprice 65L 70L V8 jk
NGK Zndkerze DCPR8E 4339 BMW F 800 S 2008 NGK Zndkerze DCPR8E 4339 BMW F 800 S 2008
$9.81
Buy It Now for only: $9.81
NGK Zndkerze DCPR8E 4339 BMW F 800 S 2008