Spark Plugs

The spark plugs in your Ford are a critical part of the ignition system that allows your vehicle to start when you put the key in the starter. The spark plug has a primary function: to ignite the air/fuel mixture located in your combustion chamber. Electrical energy is transmitted through the spark plug, jumping the gap in the plugs firing end if the voltage supplied to the plug is high enough. Engine surging is a signal that this part of the automobile is having combustion problems, and spark plugs might be wearing out. Spark plugs are built to last a long time, but they will eventually need replacing over time. It's important to replace them with OEM parts as soon as possible to prevent stalling or other issues. Symptoms of failing spark plugs will typically involve problems with powering your car. These can include issues like stuttering, misfiring, or the inability to start altogether. You also might notice a decrease in power on the road when you're trying to accelerate. Recognizing these symptoms will help prevent serious problems on the road because you can get replacement spark plugs right away. We have a great selection of OEM Ford spark plugs here so you can get the right kind for your specific model.

Refine Results
Spark Plug
Part Number: HJFS-24FP-
Description: 5.4 LITER More Info
Fits:
  • Ford:
    • Expedition,
    • Explorer,
    • Explorer Sport Trac,
    • F-150,
    • F-250 Super Duty,
    • F-350 Super Duty,
    • Mustang
  • Lincoln:
    • Navigator
  • Mercury:
    • Mountaineer
  • 4 more
$14.85
$10.21
$14.85
$10.21
Spark Plug
Part Number: HYFS-093-YEC
Replaces: HYFS-93-YEC
Description: 1.0 LITER More Info
Fits:
  • Ford:
    • EcoSport,
    • Fiesta,
    • Focus
$16.75
$11.51
$16.75
$11.51
Spark Plug
Part Number: BSF-44C-A
Replaces: BSF-44C-, SP-435-
Fits:
  • Ford:
    • Bronco,
    • E-150 Econoline,
    • E-150 Econoline Club Wagon,
    • E-250 Econoline,
    • E-250 Econoline Club Wagon,
    • F-150,
    • F-250
  • 2 more
$3.00
$2.06
$3.00
$2.06
Spark Plug
Part Number: CGSF-22N-A1
Replaces: CGSF-22F-, CGSF-22N-, SP-511-, SP-518-
Description: 3.0 LITER More Info
Fits:
  • Ford:
    • Escape,
    • Fusion
  • Mercury:
    • Mariner,
    • Milan
$5.84
$4.01
$5.84
$4.01
Spark Plug
Part Number: CYFS-12-YEC
Description: 1.6 LITER NON TURBO More Info
Fits:
  • Ford:
    • Fiesta
$13.64
$9.38
$13.64
$9.38
Spark Plug
Part Number: CYFS-13Y-RC
Description: 1.6 LITER TURBO More Info
Fits:
  • Ford:
    • Escape,
    • Fiesta,
    • Fusion,
    • Transit Connect
$10.75
$7.39
$10.75
$7.39
Spark Plug
Part Number: CYFS-O92-FT
Replaces: BR3Z-12405-A, SP-544-
Description: 5.0 LITER, 2018-19 More Info
Fits:
  • Ford:
    • F-150,
    • Mustang
$7.89
$5.43
$7.89
$5.43
Spark Plug
Part Number: AGSF-22F-1M
Description: 3.0 LITER More Info
Fits:
  • Ford:
    • Escape
  • Mercury:
    • Mariner
$8.02
$5.51
$8.02
$5.51
Spark Plug
Part Number: AGSF-44F-M
Description: 4.0 LITER, OHV More Info
Fits:
  • Ford:
    • Explorer,
    • Mustang,
    • Taurus,
    • Thunderbird,
    • Windstar
  • Lincoln:
    • Continental
  • Mercury:
    • Cougar,
    • Sable
  • 3 more
$6.00
$4.13
$6.00
$4.13
Spark Plug
Part Number: ASF-42P-
Description: Optional; Vendor:MOTORCRAFT; Vendor #ASF 42-P More Info
Fits:
  • Ford:
    • Bronco,
    • E-150 Econoline,
    • E-150 Econoline Club Wagon,
    • E-350 Econoline,
    • E-350 Econoline Club Wagon,
    • F-150,
    • F-250,
    • F-250 HD,
    • F-350
  • 4 more
$4.20
$2.89
$4.20
$2.89
Spark Plug
Part Number: AWSF-42C-A
Replaces: AWSF-42C-, SP-419-
Fits:
  • Ford:
    • Aerostar,
    • Bronco II,
    • Explorer,
    • Ranger,
    • Tempo
  • Mercury:
    • Topaz
  • 1 more
$2.65
$1.83
$2.65
$1.83
Spark Plug
Part Number: HYFS-094-YEC
Replaces: HYFS-94-YEC
Description: 1.5 LITER More Info
Fits:
  • Ford:
    • Escape,
    • Fusion
$14.91
$10.25
$14.91
$10.25
Spark Plug
Part Number: CYFS-12F-5
Description: 3.7 LITER More Info
Fits:
  • Ford:
    • Edge,
    • Explorer,
    • F-150,
    • Flex,
    • Mustang,
    • Police Interceptor Sedan,
    • Police Interceptor Utility,
    • Transit-150,
    • Transit-250,
    • Transit-350,
    • Transit-350 HD
  • Lincoln:
    • Continental,
    • MKS,
    • MKT,
    • MKX,
    • MKZ
  • 11 more
$6.42
$4.41
$6.42
$4.41
Spark Plug
Part Number: CYFS-12-FP
Description: 6.2 LITER More Info
Fits:
  • Ford:
    • E-350 Super Duty,
    • F-150,
    • F-250 Super Duty,
    • F-350 Super Duty
$7.33
$5.04
$7.33
$5.04
Spark Plug
Part Number: CYFS-12-YP
Fits:
  • Ford:
    • Focus
$8.75
$6.01
$8.75
$6.01
Spark Plug
Part Number: CYFS-12Y-PCT
Replaces: CYFS-12Y-2, CYFS-12Y-PC, SP-527-, SP-537-
Description: 2.0 LITER More Info
Fits:
  • Ford:
    • Edge,
    • Escape,
    • Expedition,
    • Explorer,
    • F-150,
    • Focus,
    • Fusion,
    • Mustang,
    • Ranger,
    • Special Service Police Sedan,
    • Taurus
  • Lincoln:
    • MKC,
    • MKT,
    • MKZ,
    • Nautilus,
    • Navigator
  • 11 more
$7.78
$5.35
$7.78
$5.35
Spark Plug
Part Number: AGS-32C-
Fits:
  • Ford:
    • Aspire,
    • Festiva
  • Mercury:
    • Tracer
$2.56
$1.76
$2.56
$1.76
Spark Plug
Part Number: AGSF-24N-
Description: 4.0 LITER More Info
Fits:
  • Ford:
    • Explorer,
    • Explorer Sport Trac,
    • Mustang,
    • Ranger
  • Mercury:
    • Mountaineer
$3.82
$2.63
$3.82
$2.63
Spark Plug
Part Number: AGSF-32W-M
Description: 3.0 LITER DOHC More Info
Fits:
  • Ford:
    • Escape,
    • Five Hundred,
    • Freestyle,
    • Fusion,
    • Taurus
  • Lincoln:
    • Aviator,
    • Mark VIII,
    • Zephyr
  • Mercury:
    • Marauder,
    • Mariner,
    • Milan,
    • Montego,
    • Sable
  • 8 more
$4.78
$3.29
$4.78
$3.29
Spark Plug
Part Number: AGSF-32W-M1
Fits:
  • Ford:
    • Escape
  • Mercury:
    • Mariner
$5.64
$3.88
$5.64
$3.88
Spark Plug
Part Number: AGSF-34C-A
Replaces: AGSF-34C-, SP-444-
Fits:
  • Ford:
    • Escort,
    • EXP
  • Mercury:
    • Lynx,
    • Tracer
$2.65
$1.83
$2.65
$1.83
Spark Plug
Part Number: AGSF-34F-M
Description: 4.2 LITER More Info
Fits:
  • Ford:
    • E-150,
    • E-150 Club Wagon,
    • E-150 Econoline,
    • E-150 Econoline Club Wagon,
    • E-250,
    • E-250 Econoline,
    • Escort,
    • F-150,
    • F-150 Heritage,
    • Focus,
    • Thunderbird
  • Mercury:
    • Cougar,
    • Tracer
  • 8 more
$6.00
$4.13
$6.00
$4.13
Spark Plug
Part Number: ASF-32P-
Fits:
  • Ford:
    • Bronco,
    • E-150 Econoline,
    • E-150 Econoline Club Wagon,
    • E-250 Econoline,
    • E-350 Econoline,
    • E-350 Econoline Club Wagon,
    • F-150,
    • F-250,
    • F-250 HD,
    • F-350
  • 5 more
$4.20
$2.89
$4.20
$2.89
Spark Plug
Part Number: ASF-42C-A
Replaces: ASF-42-C, SP-450-
Fits:
  • Ford:
    • E-350 Econoline,
    • E-350 Econoline Club Wagon,
    • F-250,
    • F-350,
    • Mustang,
    • Thunderbird
  • Lincoln:
    • Mark VII
  • Mercury:
    • Capri,
    • Cougar
  • 4 more
$3.00
$2.06
$3.00
$2.06
Spark Plug
Part Number: AWSF-44C-A
Replaces: AWSF-44C-, SP-409-
Fits:
  • Ford:
    • Aerostar,
    • Country Squire,
    • LTD,
    • LTD Crown Victoria,
    • Mustang,
    • Ranger,
    • Taurus,
    • Thunderbird
  • Lincoln:
    • Continental,
    • Mark VII,
    • Town Car
  • Mercury:
    • Capri,
    • Colony Park,
    • Cougar,
    • Grand Marquis,
    • Marquis,
    • Sable
  • 12 more
$2.65
$1.83
$2.65
$1.83
Spark Plug
Part Number: AWSF-54C-
Fits:
  • Ford:
    • LTD,
    • Mustang,
    • Thunderbird
  • Mercury:
    • Capri,
    • Cougar,
    • Marquis
  • 1 more
$1.36
$0.94
$1.36
$0.94
Spark Plug
Part Number: AYFS-092-FE1
Replaces: AYFS-92-FE1
Description: 2.0 LITER DOHC, W/SVT More Info
Fits:
  • Ford:
    • Focus
$12.95
$8.90
$12.95
$8.90
Spark Plug
Part Number: AYFS-22F-M
Description: 3.7L. 3.5L without turbocharger. More Info
Fits:
  • Ford:
    • Contour,
    • Edge,
    • Flex,
    • Fusion,
    • Taurus,
    • Taurus X
  • Lincoln:
    • MKS,
    • MKT,
    • MKX,
    • MKZ
  • Mercury:
    • Mystique,
    • Sable
  • 7 more
$6.00
$4.13
$6.00
$4.13
Spark Plug
Part Number: AYFS-32Y-R
Replaces: AYSF-32Y-PC, SP-490-
Description: 2.5 LITER More Info
Fits:
  • Ford:
    • C-Max,
    • Escape,
    • Fusion,
    • Transit Connect
  • Lincoln:
    • MKZ
  • Mercury:
    • Mariner,
    • Milan
  • 2 more
$12.24
$8.41
$12.24
$8.41
Spark Plug
Part Number: AZFS-32F-E
Description: 2.0 LITER DOHC, W/O SVT More Info
Fits:
  • Ford:
    • Contour,
    • Escape,
    • Escort,
    • Focus
  • Mercury:
    • Cougar,
    • Mystique
  • 1 more
$8.55
$5.88
$8.55
$5.88
Spark Plug
Part Number: PZK-14F-
Replaces: PZH-14F-, SP-515-
Description: Vendor:MOTORCRAFT; Vendor #PZT 2F-F4 More Info
Fits:
  • Ford:
    • F-150,
    • F-250 Super Duty,
    • F-350 Super Duty,
    • Mustang
$17.42
$11.98
$17.42
$11.98
Spark Plug
Part Number: AGSF-12F-M1
Description: 5.4 LITER, W/SUPERCHARGER More Info
Fits:
  • Ford:
    • F-150,
    • F-150 Heritage,
    • F-250,
    • GT,
    • Mustang
$5.62
$3.86
$5.62
$3.86
Spark Plug
Part Number: AGSF-22F1-
Description: 5.4 LITER More Info
Fits:
  • Ford:
    • E-150,
    • E-250,
    • E-350 Super Duty
$7.95
$5.46
$7.95
$5.46
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
$4.13
$6.00
$4.13
Spark Plug
Part Number: AGSF-22F-M1
Description: W/NGV 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
$4.01
$5.84
$4.01
Spark Plug
Part Number: AGSF-32C-A
Replaces: AGSF-32C-, AWSFA-32C-, SP-447-, SP-499-
Fits:
  • Ford:
    • Crown Victoria,
    • Taurus,
    • Thunderbird
  • Lincoln:
    • Mark VIII,
    • Town Car
  • Mercury:
    • Grand Marquis
  • 1 more
$3.00
$2.06
$3.00
$2.06
Spark Plug
Part Number: AGSF-32N-
Description: W/UNLEADED FUEL More Info
Fits:
  • Ford:
    • Crown Victoria,
    • F-150,
    • Ranger
  • Lincoln:
    • Town Car
  • Mercury:
    • Grand Marquis
$3.82
$2.63
$3.82
$2.63
Spark Plug
Part Number: AGSF-42F-M
Description: 4.2L. 3.8L. 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
$4.13
$6.00
$4.13
Spark Plug
Part Number: AGSP-32C-A
Replaces: AGSP-32C-, SP-406-
Fits:
  • Ford:
    • Escort,
    • Probe
  • Mercury:
    • Capri,
    • Tracer,
    • Villager
$2.56
$1.76
$2.56
$1.76
Spark Plug
Part Number: AGSP-32F-M
Description: 3.9L. More Info
Fits:
  • Ford:
    • Taurus
  • Lincoln:
    • LS
$5.73
$3.94
$5.73
$3.94
Spark Plug
Part Number: AZFS-22F-E
Fits:
  • Ford:
    • Contour,
    • Escort
  • Mercury:
    • Mystique
$7.87
$5.41
$7.87
$5.41
Spark Plug
Part Number: BSF-44P-
Fits:
  • Ford:
    • E-250 Econoline,
    • E-350 Econoline,
    • E-350 Econoline Club Wagon,
    • F-150,
    • F-250
$4.29
$2.95
$4.29
$2.95
Spark Plug
Part Number: CGSF-12Y-P
Description: 5.8 LITER More Info
Fits:
  • Ford:
    • Mustang
$10.95
$7.53
$10.95
$7.53
Spark Plug
Part Number: CYFS-12Y-R
Replaces: CYFS-12Y-PC5, SP-531-
Fits:
  • Ford:
    • Fusion
$9.73
$6.69
$9.73
$6.69
Spark Plug
Part Number: PZK-1F-
Replaces: PZH-1F-, SP-514-
Description: 6.8 LITER More Info
Fits:
  • Ford:
    • Expedition,
    • Explorer,
    • Explorer Sport Trac,
    • F-150,
    • F-250 Super Duty,
    • F-350 Super Duty,
    • Mustang
  • Lincoln:
    • Mark LT,
    • Navigator
  • Mercury:
    • Mountaineer
  • 5 more
$17.42
$11.98
$17.42
$11.98
Spark Plug
Part Number: CYFS-12F-1
Replaces: CYFS-12Y-, SP-519-
Description: 5.0 LITER, 2015-17 More Info
Fits:
  • Ford:
    • F-150,
    • Mustang
$7.82
$5.38
$7.82
$5.38
Spark Plug
Part Number: CYFS-12-Y1
Description: 2.0 LITER DOHC More Info
Fits:
  • Ford:
    • EcoSport,
    • Focus,
    • Transit Connect
$10.15
$6.98
$10.15
$6.98
Spark Plug
Part Number: CYFS-12Y-PT
Replaces: CYFS-092-YPT, CYFS-92-YPT, SP-542-
Description: 2.7 LITER, 2015-17 More Info
Fits:
  • Ford:
    • Edge,
    • F-150,
    • Fusion,
    • GT
  • Lincoln:
    • Continental,
    • MKX,
    • MKZ,
    • Nautilus
  • 3 more
$12.00
$8.25
$12.00
$8.25
Spark Plug
Part Number: CYFS-12-YT4
Replaces: CYFS-12-Y3, CYFS-12-YT3, SP-528-, SP-534-
Description: 3.5 LITER W/O TURBO More Info
Fits:
  • Ford:
    • Expedition,
    • Explorer,
    • F-150,
    • Flex,
    • Police Interceptor Sedan,
    • Police Interceptor Utility,
    • Taurus,
    • Transit-150,
    • Transit-250,
    • Transit-350,
    • Transit-350 HD
  • Lincoln:
    • MKS,
    • MKT,
    • Navigator
  • 9 more
$12.80
$8.80
$12.80
$8.80
Spark Plug
Part Number: AGSF-22F-SM
Description: 3.0 LITER More Info
Fits:
  • Lincoln:
    • LS
$8.02
$5.51
$8.02
$5.51

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