Spark Plugs

Spark plugs may be small, but they play a vital role in your engine by creating combustion for your vehicle so that it will crank up and start. Without these vital parts, your vehicle won't start. Over time, spark plugs will start to go bad. You might notice some signs of bad spark plugs such as engine misfires, decreased fuel economy and even a vehicle that won't start. The spark plugs generally last many miles, or even years, before needing to be replaced. Spark plugs should be checked and replaced as part of performing regular maintenance on your vehicle. Check your owner's manual for the recommendations on when to replace the spark plugs in your vehicle. When you do replace your spark plugs, you should replace them all at once, even if only one plug is bad. This ensures that they are all working the same. Driving with spark plugs that aren't working properly may cause damage to your engine if you let it go for too long. If you need genuine OEM spark plug replacements, you can find them here at Parts Discounters. Check out all of our spark plug replacements for your specific make and model vehicle below.

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Spark Plug
Part Number: SPLZFR5C11
Other Names: Sparkplug, More Names
Notes: Engines: 5.7l v8 hemi mds vvt engine. 5.7l v8 hemi vvt engine. 5.7l hemi vct engine. 5.7l hemi vct mds engine. 5.7l v8 hemi mds... More Notes
Fits:
  • Chrysler:
    • 300,
    • Aspen
  • Dodge:
    • Challenger,
    • Charger,
    • Durango,
    • Ram 1500,
    • Ram 2500,
    • Ram 3500
  • Jeep:
    • Commander,
    • Grand Cherokee
  • Ram:
    • 1500,
    • 2500,
    • 3500
  • 8 more
$8.00
$5.38
$8.00
$5.38
Spark Plug
Part Number: SZFR5LP13G
Other Names: Sparkplug, More Names
Description: Platinum Tip. More Info
Notes: Engines: 4.0l v6 sohc engine. 3.5L High Output V6 24V MPI Engine. More Notes
Fits:
  • Chrysler:
    • 300,
    • 300M,
    • Concorde,
    • Pacifica,
    • Sebring,
    • Town & Country
  • Dodge:
    • Avenger,
    • Challenger,
    • Charger,
    • Grand Caravan,
    • Intrepid,
    • Journey,
    • Magnum,
    • Nitro
  • 9 more
$10.35
$6.94
$10.35
$6.94
Spark Plug
Part Number: S2LZTR4A11
Other Names: Sparkplug, More Names
Replaces: SPLZTR4A11
Description: Lztr4a-11. More Info
Fits:
  • Chrysler:
    • PT Cruiser
  • Dodge:
    • Caravan
  • Jeep:
    • Liberty,
    • Wrangler
$6.20
$4.14
$6.20
$4.14
Spark Plug
Part Number: SP070507AC
Other Names: Spark Plug, US, Canada, Mexico, Sparkplug, More Names
Replaces: 68070507AA, 68070507AC
Notes: Engines: 1.4L I4 16V MultiAir-2 Turbo Engine.
Transmissions: 6-Speed C635 Manual Transmission. More Notes
Fits:
  • Dodge:
    • Dart
  • Jeep:
    • Renegade
$29.50
$19.82
$29.50
$19.82
Spark Plug
Part Number: SPLZTR5A13
Other Names: Engine Sparkplug, Sparkplug, More Names
Replaces: 5037404AA, SPLCTR5A13, SPLZ0050AA
Notes: Engines: 6.1l srt hemi smpi v8 engine. More Notes
Fits:
  • Chrysler:
    • 300
  • Dodge:
    • Challenger,
    • Charger,
    • Magnum
  • Jeep:
    • Grand Cherokee
$10.85
$7.28
$10.85
$7.28
Spark Plug
Part Number: 68303920AA
Other Names: Sparkplug, More Names
Replaces: SP00RE16MC
Description: Re16mc. More Info
Notes: Engines: 2.4l 4 cyl dohc 16v smpi engine. More Notes
Fits:
  • Chrysler:
    • PT Cruiser,
    • Sebring
  • Dodge:
    • Caravan,
    • Stratus
  • Jeep:
    • Liberty,
    • Wrangler
  • 1 more
$8.20
$5.49
$8.20
$5.49
Spark Plug
Part Number: 68303929AA
Other Names: Sparkplug, More Names
Replaces: SP0RE10PM5
Fits:
  • Chrysler:
    • 300,
    • Sebring
  • Dodge:
    • Magnum,
    • Stratus
$9.25
$6.22
$9.25
$6.22
Spark Plug
Part Number: 68303974AA
Other Names: Sparkplug, More Names
Replaces: SPRC7PYCB4
Notes: Engines: 4.7L V8 Power Tech HO Engine. 4.7L High Output V8 MPI Engine. More Notes
Fits:
  • Dodge:
    • Dakota
  • Jeep:
    • Grand Cherokee
$15.35
$10.30
$15.35
$10.30
Spark Plug
Part Number: 68304018AA
Other Names: Sparkplug, More Names
Replaces: SPTE10PMC5
Description: After 06/16/2008. More Info
Notes: Engines: 2.7l v6 dohc 24 valve mpi engine. More Notes
Fits:
  • Chrysler:
    • 300,
    • Sebring
  • Dodge:
    • Avenger,
    • Charger
$11.20
$7.50
$11.20
$7.50
Spark Plug
Part Number: 68303923AA
Other Names: Sparkplug, More Names
Replaces: SPRE14PMC5
Description: Up To 06/16/2008. More Info
Notes: Engines: 2.7l v6 dohc 24 valve mpi engine. More Notes
Fits:
  • Chrysler:
    • 300,
    • Sebring
  • Dodge:
    • Avenger,
    • Charger,
    • Journey,
    • Magnum
  • 1 more
$10.70
$7.17
$10.70
$7.17
Spark Plug
Part Number: 68440226AA
Other Names: Sparkplug, More Names
Notes: Engines: 1.3L I4 Turbo MAir DI Engine w/ESS.
Transmissions: 9-Spd 948TE Auto Transmission. More Notes
Fits:
  • Jeep:
    • Renegade
$38.70
$25.98
$38.70
$25.98
Spark Plug
Part Number: SP142582AB
Positions: Left, Right
Other Names: Spark Plug, Left Cylinder Head, Spark Plug, Right Cylinder Head, Sparkplug, More Names
Notes: Engines: 5.7l v8 hemi cng engine. More Notes
Fits:
  • Ram:
    • 2500
$27.45
$18.42
$27.45
$18.42
Spark Plug
Part Number: SP303917AC
Other Names: Sparkplug, More Names
Replaces: 4686742AD, 68303917AA, S2RE14PLP5, S3RE14PLP5, SP303917AB, SPRE14PLP5
Description: Re-14-plp5. More Info
Notes: Engines: Engine - 3.3l v6 smpi. 3.8l v6 smpi engine. 3.3l v6 ohv engine. 3.8l v6 ohv engine. More Notes
Fits:
  • Chrysler:
    • Pacifica,
    • Town & Country,
    • Voyager
  • Dodge:
    • Caravan,
    • Grand Caravan
  • Jeep:
    • Wrangler
  • 1 more
$14.35
$9.63
$14.35
$9.63
Spark Plug, Intake, Side
Part Number: SPFR8TE2AA
Other Names: Spark Plug, Sparkplug, More Names
Description: Intake side. See Group 8. More Info
Notes: Engines: 4.7l v8 ffv engine. More Notes
Fits:
  • Chrysler:
    • Aspen
  • Dodge:
    • Dakota,
    • Durango,
    • Ram 1500
  • Jeep:
    • Commander,
    • Grand Cherokee
  • Ram:
    • 1500,
    • Dakota
  • 3 more
$9.35
$6.27
$9.35
$6.27
Spark Plug, Exhaust, Side
Part Number: SPFR8TI332
Other Names: Spark Plug, Sparkplug, More Names
Replaces: SPFR8I1332, SPFR8T1332
Description: Exhaust side. See Group 8. More Info
Notes: Engines: 4.7l v8 ffv engine. More Notes
Fits:
  • Chrysler:
    • Aspen
  • Dodge:
    • Dakota,
    • Durango,
    • Ram 1500
  • Jeep:
    • Commander,
    • Grand Cherokee
  • Ram:
    • 1500,
    • Dakota
  • 3 more
$14.00
$9.41
$14.00
$9.41
Spark Plug
Part Number: 003-159-10-03
Replaces: 002-159-31-03, 003-159-27-03, 003-159-47-03
Description: Vendor #W9DC0. Vendor:bosch. Vendor #N12YCC. Vendor:champion. More Info
Fits:
  • Mercedes-Benz:
    • 380 SE,
    • 380 SL,
    • 560 SEC,
    • 560 SEL,
    • 560 SL
$6.50
$5.20
$6.50
$5.20
Spark Plug
Part Number: 004-159-13-03
Replaces: 004-159-23-03, 004-159-23-03-26, 004-159-45-03-26
Description: Optional. Vendor:NGK. Vendor:bosch. More Info
Fits:
  • Mercedes-Benz:
    • C 230,
    • CL 55 AMG®,
    • CLS 55 AMG®,
    • E 55 AMG®,
    • G 55 AMG®,
    • S 55 AMG®,
    • SL 55 AMG®,
    • SLR McLaren
  • 3 more
$19.50
$15.60
$19.50
$15.60
Spark Plug
Part Number: 004-159-39-03
Description: Sl63. Coupe, 6.3L. 3.5l, 5.0l, 6.3l, 5.5l, 6.3l. More Info
Fits:
  • Mercedes-Benz:
    • C 63 AMG®,
    • CL 63 AMG®,
    • CLK 63 AMG®,
    • CLS 63 AMG®,
    • E 63 AMG®,
    • ML 63 AMG®,
    • R 63 AMG®,
    • S 63 AMG®,
    • SL 63 AMG®
  • 4 more
$23.50
$18.80
$23.50
$18.80
Spark Plug
Part Number: 004-159-80-03
Description: Sedan/wagon, 3.0L - i6. Coupe, convertible, i6 - 3.0l. More Info
Fits:
  • Mercedes-Benz:
    • AMG® GT 53,
    • CLS 450,
    • CLS 53 AMG®,
    • E 450,
    • E 53 AMG®
$24.50
$19.60
$24.50
$19.60
Spark Plug
Part Number: 270-159-06-00
Description: Optional. Cla45 amg. With high output. More Info
Fits:
  • Mercedes-Benz:
    • C 43 AMG®,
    • CLA 45 AMG®,
    • GLA 250,
    • GLA 45 AMG®,
    • GLC 43 AMG®,
    • S 450,
    • SL 450
  • 2 more
$15.00
$12.00
$15.00
$12.00
Spark Plug
Part Number: SP148183AC
Other Names: Plug, More Names
Replaces: 68148183AB, SP148183AB
Notes: Engines: 2.4L I4 MultiAir Engine. 2.4L I4 MultiAir Engine w/ ESS. 2.4L I4 PZEV M-Air Engine. 2.4L I4 PZEV M-Air Engine w/ ESS. More Notes
Fits:
  • Chrysler:
    • 200
  • Dodge:
    • Dart
  • Jeep:
    • Cherokee,
    • Compass,
    • Renegade
  • Ram:
    • ProMaster City
  • 1 more
$17.00
$11.42
$17.00
$11.42
Spark Plug
Part Number: SP149212AC
Positions: Left, Right
Other Names: Spark Plug, Left Cylinder Head, Spark Plug, Right Cylinder Head, Spark Plug, Left Side, Spark Plug, Right Side, Spark Plug, Left,... More Names
Description: [8] Spark Plugs On Each Side. Quanity Of 8 Per Cylinder Head. 16 Total Per Engine. More Info
Notes: Engines: 6.4l v8 srt hemi engine. 6.4l v8 srt hemi mds engine. 6.4l srt hemi smpi v8 engine. 6.4l srt hemi v8 engine. More Notes
Fits:
  • Chrysler:
    • 300
  • Dodge:
    • Challenger,
    • Charger,
    • Durango
  • Jeep:
    • Grand Cherokee
$15.95
$10.70
$15.95
$10.70
Spark Plug
Part Number: SPZFR6F11G
Positions: Left, Right
Other Names: Spark Plug, Right Or Left, Spark Plug, Right Or Left, Cylinder Head, Spark Plug, Left, Spark Plug, Right, Plug, More Names
Description: Cylinders 1,3,5. More Info
Notes: Engines: 3.7L Power Tech V6 Engine. More Notes
Fits:
  • Dodge:
    • Dakota,
    • Durango,
    • Nitro,
    • Ram 1500
  • Jeep:
    • Commander,
    • Grand Cherokee,
    • Liberty
  • Ram:
    • 1500,
    • Dakota
  • 4 more
$6.45
$4.31
$6.45
$4.31
Spark Plug
Part Number: 68304015AA
Other Names: Plug, More Names
Replaces: SPRE10PMC5, SVRE10PMC5
Notes: Engines: 8.4l v10 fp sfi engine. 8.4l v10 sfi engine. More Notes
Fits:
  • Chrysler:
    • Concorde,
    • Sebring
  • Dodge:
    • Intrepid,
    • Stratus,
    • Viper
$11.85
$7.95
$11.85
$7.95
Spark Plug
Part Number: BSF-44P-
Description: Vendor #BSF 44-P. Vendor:motorcraft. More Info
Fits:
  • Ford:
    • E-250 Econoline,
    • E-350 Econoline,
    • E-350 Econoline Club Wagon,
    • F-150,
    • F-250
$4.29
$2.83
$4.29
$2.83
Spark Plug
Part Number: CGSF-12Y-P
Description: 5.8L. More Info
Fits:
  • Ford:
    • Mustang
$10.95
$7.22
$10.95
$7.22
Spark Plug
Part Number: CYFS-092-YPT4
Replaces: KR3Z-12405-A, SP-579-
Fits:
  • Ford:
    • Mustang
$12.00
$7.92
$12.00
$7.92
Spark Plug
Part Number: CYFS-12Y-R
Replaces: CYFS-12Y-PC5, SP-531-
Description: 2.5L, with Flex fuel. More Info
Fits:
  • Ford:
    • Fusion
$9.73
$6.42
$9.73
$6.42
Spark Plug
Part Number: AGSF-22F1-
Description: 6.8L. 5.4L. From 10/05/2009. More Info
Fits:
  • Ford:
    • E-150,
    • E-250,
    • E-350 Super Duty
$7.95
$5.24
$7.95
$5.24
Spark Plug
Part Number: AGSF-22F-M
Description: 3.0L ohv, with Flex fuel. 4.0L, sohc. 3.0L, with ethanol. More Info
Fits:
  • Ford:
    • Explorer,
    • Explorer Sport,
    • Explorer Sport Trac,
    • Ranger,
    • Taurus
  • Mercury:
    • Mountaineer,
    • Sable
  • 2 more
$6.00
$3.96
$6.00
$3.96
Spark Plug
Part Number: AGSF-22F-M1
Description: 4.6L. 5.4L. With ngv. To 02/1999. From 02/1999. Vendor #awsf 22-fm. Sohc, with ethanol. With ethanol fuel. Vendor:motorcraft. Vendor... More Info
Notes: NGV, Natural Gas Vehicle. More Notes
Fits:
  • Ford:
    • Crown Victoria,
    • E-150,
    • E-250,
    • E-250 Econoline,
    • E-350 Club Wagon,
    • E-350 Econoline,
    • E-350 Econoline Club Wagon,
    • E-350 Super Duty,
    • Expedition,
    • F-150,
    • F-150 Heritage,
    • F-250,
    • Mustang
  • Lincoln:
    • Town Car
  • Mercury:
    • Grand Marquis
  • 10 more
$5.84
$3.85
$5.84
$3.85
Spark Plug
Part Number: AGSF-32C-A
Replaces: AGSF-32C-, AWSFA-32C-, SP-447-, SP-499-
Description: Vendor #agsf 32-c. Vendor:motorcraft. More Info
Fits:
  • Ford:
    • Crown Victoria,
    • Taurus,
    • Thunderbird
  • Lincoln:
    • Mark VIII,
    • Town Car
  • Mercury:
    • Grand Marquis
  • 1 more
$3.00
$1.98
$3.00
$1.98
Spark Plug
Part Number: AGSF-32N-
Description: With unleaded fuel. 3.0L, without ethanol. More Info
Fits:
  • Ford:
    • Crown Victoria,
    • F-150,
    • Ranger
  • Lincoln:
    • Town Car
  • Mercury:
    • Grand Marquis
$3.82
$2.52
$3.82
$2.52
Spark Plug
Part Number: AGSF-42F-M
Description: 4.2L. 3.8L. Optional. Vendor #awsf 42-pp. Vendor:motorcraft. Vendor #agsf 42-eem. More Info
Fits:
  • Ford:
    • Aerostar,
    • E-150 Econoline,
    • E-150 Econoline Club Wagon,
    • E-250 Econoline,
    • Explorer,
    • F-150,
    • Freestar,
    • Mustang,
    • Ranger,
    • Windstar
  • Mercury:
    • Monterey
  • 6 more
$6.00
$3.96
$6.00
$3.96
Spark Plug
Part Number: AGSP-32C-A
Replaces: AGSP-32C-, SP-406-
Fits:
  • Ford:
    • Escort,
    • Probe
  • Mercury:
    • Capri,
    • Tracer,
    • Villager
$2.56
$1.69
$2.56
$1.69
Spark Plug
Part Number: AGSP-32F-M
Description: 3.9L. More Info
Fits:
  • Ford:
    • Taurus
  • Lincoln:
    • LS
$5.73
$3.78
$5.73
$3.78
Spark Plug
Part Number: AZFS-22F-E
Fits:
  • Ford:
    • Contour,
    • Escort
  • Mercury:
    • Mystique
$7.87
$5.20
$7.87
$5.20
Spark Plug
Part Number: PZK-14F-
Replaces: PZH-14F-, SP-515-
Description: Vendor #pzt 2f-f4. Vendor:motorcraft. More Info
Fits:
  • Ford:
    • F-150,
    • F-250 Super Duty,
    • F-350 Super Duty,
    • Mustang
$17.42
$11.50
$17.42
$11.50
Spark Plug
Part Number: 27410-25000
Other Names: Plug Assembly-Spark More Names
Description: 2.4L. More Info
Fits:
  • Hyundai:
    • Sonata
$17.08
$12.92
$17.08
$12.92
Spark Plug
Part Number: 18817-11051
Other Names: Plug Assembly-Spark More Names
Description: 2.0L. Vendor:NGK. Vendor #PFR5N-11. More Info
Fits:
  • Hyundai:
    • Elantra,
    • Santa Fe,
    • Sonata,
    • Tucson,
    • XG300,
    • XG350
  • 1 more
$17.08
$12.92
$17.08
$12.92
Spark Plug
Part Number: 18823-08071
Other Names: Plug Assembly-Spark More Names
Replaces: 18814-08061
Description: Vendor:NGK. Vendor #RC7YC. Vendor #bkr6es. Vendor:champion. More Info
Fits:
  • Hyundai:
    • Scoupe
$2.61
$1.98
$2.61
$1.98
Spark Plug
Part Number: 18825-11101
Other Names: Plug Assembly-Spark More Names
Description: Vendor:NGK. Vendor #PGR5A-11. Vendor #rn10pyp4. Vendor:champion. More Info
Fits:
  • Hyundai:
    • Santa Fe,
    • Sonata
$16.44
$12.43
$16.44
$12.43
Spark Plug
Part Number: 18845-08200
Other Names: Plug Assembly-Spark More Names
Description: 2.0L. More Info
Fits:
  • Hyundai:
    • Genesis Coupe
$19.69
$14.90
$19.69
$14.90
Spark Plug
Part Number: 18846-10061
Other Names: Plug Assembly-Spark More Names
Description: 2018-19. More Info
Fits:
  • Hyundai:
    • Accent
$17.08
$12.92
$17.08
$12.92
Spark Plug
Part Number: 18849-09075
Other Names: Plug Assembly-Spark More Names
Description: 2.0L turbo. More Info
Fits:
  • Hyundai:
    • Sonata
$34.52
$25.25
$34.52
$25.25
Spark Plug
Part Number: 18849-09085
Other Names: Plug Assembly-Spark More Names
Replaces: 18847-08200, 18847-08220
Description: 2.0L turbo. From 01/02/2015. More Info
Fits:
  • Hyundai:
    • Santa Fe Sport,
    • Sonata
$34.52
$25.25
$34.52
$25.25
Spark Plug
Part Number: 18849-11070
Other Names: Plug Assembly-Spark More Names
Description: 2.4L. 3.8L, 2018-19. More Info
Fits:
  • Genesis:
    • G80
  • Hyundai:
    • Palisade,
    • Santa Fe,
    • Santa Fe Sport,
    • Sonata,
    • Tucson
  • 1 more
$22.44
$16.41
$22.44
$16.41
Spark Plug
Part Number: 18851-11060
Other Names: Plug Assembly-Spark More Names
Description: 3.8L, from 3/17/09, mpi. More Info
Fits:
  • Hyundai:
    • Genesis
$22.10
$16.17
$22.10
$16.17
Spark Plug
Part Number: 18852-09070
Other Names: Plug Assembly-Spark More Names
Description: 3.3L. More Info
Fits:
  • Genesis:
    • G70,
    • G80,
    • G90
$21.32
$15.60
$21.32
$15.60
Spark Plug
Part Number: 18867-09095
Other Names: Plug Assembly-Spark More Names
Description: 2.0L. More Info
Fits:
  • Hyundai:
    • Elantra,
    • Kona,
    • Veloster
$22.10
$16.17
$22.10
$16.17

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