Spark Plugs

There's a lot going on inside your Ford's engine. There are many different stages your engine goes through to keep your car powered and running. One of these important stages is combustion (also known as the power or ignition). This stage is all realized through the power of a tiny spark. When you need that spark, your Ford's spark plugs are responsible for producing it. Although tiny, spark plugs are very important for the process and need to be in good working order. They help in transmitting electric current from your car's ignition system to its spark-ignition engine's combustion chamber. Once there, the electric spark ignites the compressed air/fuel mixture, causing your motor vehicle to start and run. Spark plugs are designed to last a long time, but they are subjected to pretty extreme conditions, so they can show signs of wear. Many auto manufacturers and experts recommend that you replace spark plugs after every 20,000-40,000 miles, though you should check your specific manual. You should consider replacing them sooner if you notice certain changes, including difficulty starting your car, a misfiring engine, poor fuel economy, and slow acceleration. When it's time to replace your Ford's spark plugs, don't just settle for cheap aftermarket options. Invest in quality, OEM Ford spark plugs that will last longer and provide you with more power.

Spark Plug
AGSF-22W-M
Description: 6.8 LITER More
Fits:
  • Ford:
    • E-150,
    • E-150 Club Wagon,
    • E-150 Econoline,
    • E-150 Econoline Club Wagon,
    • E-250,
    • E-250 Econoline,
    • E-350 Club Wagon,
    • E-350 Econoline,
    • E-350 Econoline Club Wagon,
    • E-350 Super Duty,
    • Excursion,
    • Expedition,
    • F-150,
    • F-150 Heritage,
    • F-250,
    • F-250 Super Duty,
    • F-350 Super Duty
  • Lincoln:
    • Navigator
  • 13 more
$4.78
$2.97
$4.78
$2.97
Spark Plug
CYFS-12-Y1
Description: 2.0 LITER DOHC More
Fits:
  • Ford:
    • EcoSport,
    • Focus,
    • Transit Connect
$10.15
$6.31
$10.15
$6.31
Spark Plug
AGSF-32F-ECA
Replaces: AGSF-32F-EC, SP-439-
Description: 2.3 LITER More
Fits:
  • Ford:
    • Ranger
$11.98
$7.45
$11.98
$7.45
Spark Plug
PZK-14F-
Replaces: PZH-14F-, SP-515-
Description: Vendor:MOTORCRAFT; Vendor #PZT 2F-F4 More
Fits:
  • Ford:
    • F-150,
    • F-250 Super Duty,
    • F-350 Super Duty,
    • Mustang
$17.42
$10.83
$17.42
$10.83
Spark Plug
AGSF-12F-M1
Description: 5.4 LITER, W/SUPERCHARGER More
Fits:
  • Ford:
    • F-150,
    • F-150 Heritage,
    • F-250,
    • GT,
    • Mustang
$5.62
$3.49
$5.62
$3.49
Spark Plug
AGSF-22F1-
Description: 5.4 LITER More
Fits:
  • Ford:
    • E-150,
    • E-250,
    • E-350 Super Duty
$7.95
$4.94
$7.95
$4.94
Spark Plug
AGSF-22F-M
Description: 3.0L ohv, with Flex fuel. 4.0L, sohc. 3.0L, with ethanol. More
Fits:
  • Ford:
    • Explorer,
    • Explorer Sport,
    • Explorer Sport Trac,
    • Ranger,
    • Taurus
  • Mercury:
    • Mountaineer,
    • Sable
  • 2 more
$6.00
$3.73
$6.00
$3.73
Spark Plug
AGSF-22F-M1
Description: W/NGV More
Notes: NGV, Natural Gas Vehicle. More
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
$3.63
$5.84
$3.63
Spark Plug
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
$1.86
$3.00
$1.86
Spark Plug
AGSF-32N-
Description: W/UNLEADED FUEL More
Fits:
  • Ford:
    • Crown Victoria,
    • F-150,
    • Ranger
  • Lincoln:
    • Town Car
  • Mercury:
    • Grand Marquis
$3.82
$2.37
$3.82
$2.37
Spark Plug
AGSF-42F-M
Description: 4.2L. 3.8L. More
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
$3.73
$6.00
$3.73
Spark Plug
AGSP-32C-A
Replaces: AGSP-32C-, SP-406-
Fits:
  • Ford:
    • Escort,
    • Probe
  • Mercury:
    • Capri,
    • Tracer,
    • Villager
$2.56
$1.59
$2.56
$1.59
Spark Plug
AGSP-32F-M
Description: 3.9L. More
Fits:
  • Ford:
    • Taurus
  • Lincoln:
    • LS
$5.73
$3.56
$5.73
$3.56
Spark Plug
AZFS-22F-E
Fits:
  • Ford:
    • Contour,
    • Escort
  • Mercury:
    • Mystique
$7.87
$4.89
$7.87
$4.89
Spark Plug
BSF-44P-
Fits:
  • Ford:
    • E-250 Econoline,
    • E-350 Econoline,
    • E-350 Econoline Club Wagon,
    • F-150,
    • F-250
$4.29
$2.67
$4.29
$2.67
Spark Plug
CGSF-12Y-P
Description: 5.8 LITER More
Fits:
  • Ford:
    • Mustang
$10.95
$6.80
$10.95
$6.80
Spark Plug
CYFS-12Y-R
Replaces: CYFS-12Y-PC5, SP-531-
Fits:
  • Ford:
    • Fusion
$9.73
$6.05
$9.73
$6.05
Spark Plug
HJFS-24FP-
Description: 5.4 LITER More
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
$9.23
$14.85
$9.23
Spark Plug
AGSF-22F-1M
Description: 3.0 LITER More
Fits:
  • Ford:
    • Escape
  • Mercury:
    • Mariner
$8.02
$4.98
$8.02
$4.98
Spark Plug
AGSF-44F-M
Description: 4.0 LITER, OHV More
Fits:
  • Ford:
    • Explorer,
    • Mustang,
    • Taurus,
    • Thunderbird,
    • Windstar
  • Lincoln:
    • Continental
  • Mercury:
    • Cougar,
    • Sable
  • 3 more
$6.00
$3.73
$6.00
$3.73
Spark Plug
ASF-42P-
Description: Optional; Vendor:MOTORCRAFT; Vendor #ASF 42-P More
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
$2.61
$4.20
$2.61
Spark Plug
AWSF-42C-A
Replaces: AWSF-42C-, SP-419-
Fits:
  • Ford:
    • Aerostar,
    • Bronco II,
    • Explorer,
    • Ranger,
    • Tempo
  • Mercury:
    • Topaz
  • 1 more
$2.65
$1.65
$2.65
$1.65
Spark Plug
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
$1.86
$3.00
$1.86
Spark Plug
CGSF-22N-A1
Replaces: CGSF-22F-, CGSF-22N-, SP-511-, SP-518-
Description: 3.0 LITER More
Fits:
  • Ford:
    • Escape,
    • Fusion
  • Mercury:
    • Mariner,
    • Milan
$5.84
$3.63
$5.84
$3.63
Spark Plug
CYFS-12-YEC
Description: 1.6 LITER NON TURBO More
Fits:
  • Ford:
    • Fiesta
$13.64
$8.48
$13.64
$8.48
Spark Plug
CYFS-13Y-RC
Description: 1.6 LITER TURBO More
Fits:
  • Ford:
    • Escape,
    • Fiesta,
    • Fusion,
    • Transit Connect
$10.75
$6.68
$10.75
$6.68
Spark Plug
CYFS-O92-FT
Replaces: BR3Z-12405-A, SP-544-
Description: 5.0 LITER, 2018-19 More
Fits:
  • Ford:
    • F-150,
    • Mustang
$7.89
$4.90
$7.89
$4.90
Spark Plug
HYFS-093-YEC
Replaces: HYFS-93-YEC
Description: 1.0 LITER More
Fits:
  • Ford:
    • EcoSport,
    • Fiesta,
    • Focus
$16.75
$10.41
$16.75
$10.41
Spark Plug
HYFS-094-YEC
Replaces: HYFS-94-YEC
Description: 1.5 LITER More
Fits:
  • Ford:
    • Escape,
    • Fusion
$14.91
$9.27
$14.91
$9.27
Spark Plug
CYFS-12F-5
Description: 3.7 LITER More
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
$3.99
$6.42
$3.99
Spark Plug
CYFS-12-FP
Description: 6.2 LITER More
Fits:
  • Ford:
    • E-350 Super Duty,
    • F-150,
    • F-250 Super Duty,
    • F-350 Super Duty
$7.33
$4.55
$7.33
$4.55
Spark Plug
CYFS-12-YP
Fits:
  • Ford:
    • Focus
$8.75
$5.44
$8.75
$5.44
Spark Plug
CYFS-12Y-PCT
Replaces: CYFS-12Y-2, CYFS-12Y-PC, SP-527-, SP-537-
Description: 2.0 LITER More
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
$4.84
$7.78
$4.84
Spark Plug
AGS-32C-
Fits:
  • Ford:
    • Aspire,
    • Festiva
  • Mercury:
    • Tracer
$2.56
$1.59
$2.56
$1.59
Spark Plug
AGSF-24N-
Description: 4.0 LITER More
Fits:
  • Ford:
    • Explorer,
    • Explorer Sport Trac,
    • Mustang,
    • Ranger
  • Mercury:
    • Mountaineer
$3.82
$2.37
$3.82
$2.37
Spark Plug
AGSF-32W-M
Description: 3.0 LITER DOHC More
Fits:
  • Ford:
    • Escape,
    • Five Hundred,
    • Freestyle,
    • Fusion,
    • Taurus
  • Lincoln:
    • Aviator,
    • Mark VIII,
    • Zephyr
  • Mercury:
    • Marauder,
    • Mariner,
    • Milan,
    • Montego,
    • Sable
  • 8 more
$4.78
$2.97
$4.78
$2.97
Spark Plug
AGSF-32W-M1
Fits:
  • Ford:
    • Escape
  • Mercury:
    • Mariner
$5.64
$3.50
$5.64
$3.50
Spark Plug
AGSF-34C-A
Replaces: AGSF-34C-, SP-444-
Fits:
  • Ford:
    • Escort,
    • EXP
  • Mercury:
    • Lynx,
    • Tracer
$2.65
$1.65
$2.65
$1.65
Spark Plug
AGSF-34F-M
Description: 4.2 LITER More
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
$3.73
$6.00
$3.73
Spark Plug
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
$2.61
$4.20
$2.61
Spark Plug
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
$1.86
$3.00
$1.86
Spark Plug
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
$1.65
$2.65
$1.65
Spark Plug
AWSF-54C-
Fits:
  • Ford:
    • LTD,
    • Mustang,
    • Thunderbird
  • Mercury:
    • Capri,
    • Cougar,
    • Marquis
  • 1 more
$1.36
$0.85
$1.36
$0.85
Spark Plug
AYFS-092-FE1
Replaces: AYFS-92-FE1
Description: 2.0 LITER DOHC, W/SVT More
Fits:
  • Ford:
    • Focus
$12.95
$8.05
$12.95
$8.05
Spark Plug
AYFS-22F-M
Description: 3.7L. 3.5L without turbocharger. More
Fits:
  • Ford:
    • Contour,
    • Edge,
    • Flex,
    • Fusion,
    • Taurus,
    • Taurus X
  • Lincoln:
    • MKS,
    • MKT,
    • MKX,
    • MKZ
  • Mercury:
    • Mystique,
    • Sable
  • 7 more
$6.00
$3.73
$6.00
$3.73
Spark Plug
AYFS-32Y-R
Replaces: AYSF-32Y-PC, SP-490-
Description: 2.5 LITER More
Fits:
  • Ford:
    • C-Max,
    • Escape,
    • Fusion,
    • Transit Connect
  • Lincoln:
    • MKZ
  • Mercury:
    • Mariner,
    • Milan
  • 2 more
$12.24
$7.60
$12.24
$7.60
Spark Plug
AZFS-32F-E
Description: 2.0 LITER DOHC, W/O SVT More
Fits:
  • Ford:
    • Contour,
    • Escape,
    • Escort,
    • Focus
  • Mercury:
    • Cougar,
    • Mystique
  • 1 more
$8.55
$5.31
$8.55
$5.31
Spark Plug
PZK-1F-
Replaces: PZH-1F-, SP-514-
Description: 6.8 LITER More
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
$10.83
$17.42
$10.83
Spark Plug
AGSF-22F-SM
Description: 3.0 LITER More
Fits:
  • Lincoln:
    • LS
$8.02
$4.98
$8.02
$4.98
Spark Plug
AGSF-22Y-PC
Description: 2.3 LITER More
Fits:
  • Ford:
    • Escape,
    • Focus
  • Mercury:
    • Mariner
$12.24
$7.60
$12.24
$7.60

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