Ignition

The ignition system in your vehicle is responsible for turning the air and fuel mixture within your engine into the explosive power that runs your car, truck, or SUV. From the spark plugs to the starter relay, our collection of ignition system parts are guaranteed to fit your make and model. Faulty ignition parts will potentially result in a rough idle, poor fuel economy, and complete failure to start the vehicle. Don't hesitate to replace these faulty parts! Shop with Elder Auto Parts to find the OEM ignition parts for your ride. 

Spark Plug
CYFS-092-YPT
Replaces: CYFS-92-YPT
Description: 3.0L. 2.7L, 2018. 2.7L, 2015-17. More
Fits:
  • Ford:
    • Edge,
    • F-150,
    • Fusion
  • Lincoln:
    • Continental,
    • MKX,
    • MKZ
  • 1 more
$11.02
$7.15
$11.02
$7.15
Spark Plug
CYFS-12-YEC
Description: 1.6L non turbo. More
Fits:
  • Ford:
    • Fiesta
$13.64
$8.85
$13.64
$8.85
Spark Plug
AGSF-24N-
Description: 4.0l. More
Fits:
  • Ford:
    • Explorer,
    • Explorer Sport Trac,
    • Mustang,
    • Ranger
  • Mercury:
    • Mountaineer
$3.82
$2.73
$3.82
$2.73
Spark Plug
AGSF-22F-1M
Description: 3.0L. More
Fits:
  • Ford:
    • Escape
  • Mercury:
    • Mariner
$8.02
$5.29
$8.02
$5.29
Spark Plug
AGSF-22F-M1
Description: 5.4L. 4.6L. With ngv. With ethanol fuel. Sohc, with ethanol. More
Notes: NGV, Natural Gas Vehicle. More
Fits:
  • Ford:
    • Crown Victoria,
    • E-150,
    • E-250,
    • Mustang
  • Lincoln:
    • Town Car
  • Mercury:
    • Grand Marquis
  • 1 more
$5.84
$3.85
$5.84
$3.85
Spark Plug
AGSF-32F-ECA
Replaces: AGSF-32F-EC, SP-439-
Description: 2.3L. More
Fits:
  • Ford:
    • Ranger
$11.98
$7.78
$11.98
$7.78
Spark Plug
AGSF-22Y-PC
Description: 2.3L. More
Fits:
  • Ford:
    • Focus
  • Mercury:
    • Mariner
$12.24
$7.94
$12.24
$7.94
Spark Plug
AGSF-22W-M
Description: 6.8L. 5.4l sohc. 5.4L, without supercharger. More
Fits:
  • Ford:
    • E-150,
    • E-250,
    • E-350 Super Duty,
    • Excursion,
    • Expedition,
    • F-150,
    • F-150 Heritage,
    • F-250,
    • F-250 Super Duty,
    • F-350 Super Duty
  • Lincoln:
    • Navigator
  • 6 more
$4.78
$3.42
$4.78
$3.42
Spark Plug
AGSF-32F-M
Description: 3.0L ohv, without Flex fuel. 4.6L. 5.0L. 2.5L. 3.0L dohc. More
Fits:
  • Ford:
    • Crown Victoria,
    • Explorer,
    • F-150,
    • F-250,
    • Ranger,
    • Taurus,
    • Windstar
  • Mercury:
    • Cougar,
    • Grand Marquis,
    • Mountaineer
  • 5 more
$6.00
$3.96
$6.00
$3.96
Spark Plug
CYFS-12Y-PCT
Replaces: CYFS-12Y-PC, SP-527-
Description: 2.0L turbo. 3.5L with turbo, 2017-18. More
Fits:
  • Ford:
    • Edge,
    • Expedition,
    • F-150,
    • Fusion
  • Lincoln:
    • Navigator
$7.78
$5.14
$7.78
$5.14
Spark Plug
HYFS-094-YEC
Replaces: HYFS-94-YEC
Description: 1.5L. More
Fits:
  • Ford:
    • Escape,
    • Fusion
$14.91
$9.68
$14.91
$9.68
Spark Plug
CYFS-12-YT3
Replaces: CYFS-12-Y3, SP-528-
Description: 2015-17. 3.5L without turbo. 3.5L with turbocharger. 3.5L with turbo, 2015-16. More
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
$8.31
$12.80
$8.31
Spark Plug
AGSF-22F1-
Description: 5.4L. 6.8L. More
Fits:
  • Ford:
    • E-150,
    • E-250,
    • E-350 Super Duty
$7.95
$5.24
$7.95
$5.24
Spark Plug
AGSF-32Y-RA
Replaces: AGSF-32Y-PC, SP-448-, AGSF-32Y-R, SP-541-
Description: 2.3L. More
Fits:
  • Ford:
    • Escape,
    • Focus,
    • Ranger,
    • Transit Connect
  • Mercury:
    • Mariner
$12.24
$7.94
$12.24
$7.94
Spark Plug
AGSF-32N-
Description: With unleaded fuel. 3.0L, without ethanol. More
Fits:
  • Ford:
    • Crown Victoria,
    • Ranger
  • Lincoln:
    • Town Car
$3.82
$2.73
$3.82
$2.73
Spark Plug
PZK-1F-
Replaces: PZH-1F-, SP-514-
Description: 6.8L. 4.6, 5.4L, 5.4l. 4.6l, to 10/08/07. 4.6L, to 10/07/2007. 2007-14, to 10/08/2007. 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
$11.30
$17.42
$11.30
Spark Plug
AGSP-32F-SM
Description: 3.9L. More
Fits:
  • Ford:
    • Thunderbird
  • Lincoln:
    • LS
$7.87
$5.20
$7.87
$5.20
Spark Plug
AYFS-092-FE1
Replaces: AYFS-92-FE1
Description: 2.0L dohc, with svt. More
Fits:
  • Ford:
    • Focus
$12.95
$8.40
$12.95
$8.40
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
  • 1 more
$6.00
$3.96
$6.00
$3.96
Spark Plug
AGSF-44F-M
Description: 4.0L, ohv. More
Fits:
  • Ford:
    • Explorer
$6.00
$3.96
$6.00
$3.96
Spark Plug
HYFS-093-YEC
Replaces: HYFS-93-YEC
Description: 1.0L. More
Fits:
  • Ford:
    • EcoSport,
    • Fiesta,
    • Focus
$16.75
$10.87
$16.75
$10.87
Spark Plug
CYFS-12F-5
Description: 3.3L. 3.7L. 2.0L. 3.5L non turbo. 3.5L without turbocharger. 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
$4.24
$6.42
$4.24
Spark Plug
CYFS-12Y-2
Description: 2.0L turbo. 2.0, 2.3L turbo. More
Fits:
  • Ford:
    • Edge,
    • Escape,
    • Explorer,
    • Focus,
    • Fusion,
    • Mustang,
    • Special Service Police Sedan,
    • Taurus
  • Lincoln:
    • MKC,
    • MKZ
  • 5 more
$8.29
$5.47
$8.29
$5.47
Spark Plug
CYFS-13Y-RC
Description: 1.6L turbo. More
Fits:
  • Ford:
    • Escape,
    • Fiesta,
    • Fusion,
    • Transit Connect
$10.75
$6.97
$10.75
$6.97
Spark Plug
CYFS-12F-1
Replaces: CYFS-12Y-, SP-519-
Description: 5.2L. 5.0L, 2015-17. More
Fits:
  • Ford:
    • F-150,
    • Mustang
$7.82
$5.16
$7.82
$5.16
Spark Plug
CGSF-12Y-P
Description: 5.8L. More
Fits:
  • Ford:
    • Mustang
$10.95
$7.10
$10.95
$7.10
Spark Plug
AYFS-32Y-R
Replaces: AYSF-32Y-PC, SP-490-
Description: 2.3L. 2.5L. 2.0L dohc. More
Fits:
  • Ford:
    • C-Max,
    • Escape,
    • Fusion,
    • Transit Connect
  • Lincoln:
    • MKZ
  • Mercury:
    • Mariner,
    • Milan
  • 2 more
$12.24
$7.94
$12.24
$7.94
Spark Plug
CGSF-22N-A1
Replaces: CGSF-22F-, CGSF-22N-, SP-511-, SP-518-
Description: 3.0L. More
Fits:
  • Ford:
    • Escape,
    • Fusion
  • Mercury:
    • Mariner,
    • Milan
$5.84
$3.85
$5.84
$3.85
Spark Plug
HJFS-24FP-
Description: 5.4L. 6.8L. 4.6L 2 valve. 4.6L 3 valve. 4.6L, from 10/09/07. 4.6L, from 10/08/2007. 2007-14, from 10/09/2007. 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
$9.64
$14.85
$9.64
Spark Plug
AGSF-22F-SM
Description: 3.0L. More
Fits:
  • Lincoln:
    • LS
$8.02
$5.29
$8.02
$5.29
Spark Plug
AGSF-32P-M
Description: Without ngv. 4.6, 5.4L, 4.6l. With unleaded fuel. Sohc, without ethanol. More
Fits:
  • Ford:
    • Crown Victoria,
    • E-150,
    • E-250,
    • Explorer,
    • F-150
  • Lincoln:
    • Navigator,
    • Town Car
  • Mercury:
    • Grand Marquis,
    • Mountaineer
  • 4 more
$4.64
$3.32
$4.64
$3.32
Spark Plug
AGSF-34F-M
Description: 4.2L. 2.0L sohc. More
Fits:
  • Ford:
    • F-150,
    • F-150 Heritage,
    • Focus
$6.00
$3.96
$6.00
$3.96
Spark Plug
AGSP-32F-M
Description: 3.9L. More
Fits:
  • Lincoln:
    • LS
$5.73
$3.78
$5.73
$3.78
Spark Plug
CYFS-12-Y1
Description: 2.0L dohc. More
Fits:
  • Ford:
    • EcoSport,
    • Focus
$10.15
$6.58
$10.15
$6.58
Spark Plug
CYFS-12-FP
Description: 6.2L. More
Fits:
  • Ford:
    • F-150,
    • F-250 Super Duty,
    • F-350 Super Duty
$7.33
$4.84
$7.33
$4.84
Spark Plug
AYFS-22F-M
Description: 3.7L. 3.5L without turbocharger. More
Fits:
  • Ford:
    • Edge,
    • Flex,
    • Fusion,
    • Taurus,
    • Taurus X
  • Lincoln:
    • MKS,
    • MKT,
    • MKX,
    • MKZ
  • Mercury:
    • Sable
  • 5 more
$6.00
$3.96
$6.00
$3.96
Spark Plug
AGSF-32W-M
Description: 3.0L dohc. More
Fits:
  • Ford:
    • Escape,
    • Five Hundred,
    • Freestyle,
    • Fusion,
    • Taurus
  • Lincoln:
    • Zephyr
  • Mercury:
    • Marauder,
    • Mariner,
    • Milan,
    • Montego
  • 5 more
$4.78
$3.42
$4.78
$3.42
Spark Plug
AGSF-42F-M
Description: 3.8L. 4.2L. More
Fits:
  • Ford:
    • F-150,
    • Freestar,
    • Windstar
  • Mercury:
    • Monterey
$6.00
$3.96
$6.00
$3.96
Spark Plug
AZFS-32F-E
Description: 2.0L dohc, without svt. More
Fits:
  • Ford:
    • Escape,
    • Escort,
    • Focus
  • Mercury:
    • Cougar
$8.55
$5.64
$8.55
$5.64
Spark Plug
AGSF-12F-M1
Description: 5.4L, with supercharger. More
Fits:
  • Ford:
    • F-150,
    • F-150 Heritage,
    • F-250
$5.62
$3.71
$5.62
$3.71
Spark Plug
AGSF-32F-SM
Description: 3.0L. More
Fits:
  • Lincoln:
    • LS
$6.00
$3.96
$6.00
$3.96
Spark Plug
AGSP-32F-P
Fits:
  • Mercury:
    • Villager
$8.02
$5.29
$8.02
$5.29
Spark Plug
AGSF-32C-A
Replaces: AGSF-32C-, AWSFA-32C-, SP-447-, SP-499-
Fits:
  • Ford:
    • Crown Victoria
  • Mercury:
    • Grand Marquis
$3.00
$2.15
$3.00
$2.15
Spark Plug
BTS-8-
$4.13
$2.95
$4.13
$2.95
Spark Plug
CYFS-12-YP
$8.75
$5.77
$8.75
$5.77
Spark Plug
CYFS-O92-FT
Replaces: BR3Z-12405-A, SP-544-
$7.89
$5.21
$7.89
$5.21
Spark Plug
AGS-42C-A
Replaces: AGS-42C-, SP-416-
$2.60
$1.86
$2.60
$1.86
Spark Plug
AGSF-22C-A
Replaces: AGSF-22C-, SP-505-
$3.00
$2.15
$3.00
$2.15
Spark Plug
AGSF-42C6-A
Replaces: AGSF-42C-6, SP-446-
$2.60
$1.86
$2.60
$1.86
Spark Plug
AGSP-33C-A
Replaces: AGSP-33-C, SP-445-
$3.00
$2.15
$3.00
$2.15