Original Ford Spark Plugs
Frequently Asked Questions
What Do Spark Plugs Do?
Ignite the mixture of oxygen and fuel a vehicle's engine needs to burn to generate the power it runs on. No engine would even start, let alone run, without them.
How Does a Spark Plug Work?
The process, "spark ignition," works as follows. First, your key turns in its ignition lock cylinder. Then, an ignition switch activates. From there, the car battery, plus a starter motor, a starter solenoid, and an ignition coil, begin generating electricity. The charge then travels to the plugs' leads; they capture it, and combustion occurs. The engine's pistons pump, the crankshaft turns, your vehicle starts up and, with help from its alternator, stays running.
What are the Signs Spark Plugs are Going Bad?
- Corroded or excessively widened leads
- Worsening electrical conductivity
- Hard starts
- Reduced fuel efficiency
- Engine misfires
- Idling roughly
- Trouble accelerating
Physical weakening and breakage, however, is a worst-case scenario. It usually results in severe and expensive engine cylinder damage.
If you see any such symptoms, run an engine inspection, and replace any spark plugs at issue. Otherwise, change them before they reach their mileage limits. You can find that info in your owner's manual. If you're looking to buy them online, you can put in your order right here. It'll come straight from the Ford brand.
Why are Genuine OEM Spark Plugs the Best Choice?
They're made specifically for its cars, trucks, and SUVs. In other words, they're guaranteed to fit the model you drive. We carry options galore, from copper or platinum to iridium and from regular to extended life. Just browse our catalog by make, model, and year to find what fits more easily. Buy today, and we'll ship fast, directly to your address. If you have any questions while you shop, please feel free to contact.
- Ford:
- Expedition,
- Explorer,
- Explorer Sport Trac,
- F-150,
- F-250 Super Duty,
- Ford:
- EcoSport,
- Fiesta,
- Focus
- Ford:
- F-150
- Ford:
- E-350 Super Duty,
- F-150,
- F-250 Super Duty,
- F-350 Super Duty
- Ford:
- EcoSport,
- Focus,
- Transit Connect
- Ford:
- Fiesta
- Ford:
- Bronco,
- Edge,
- Escape,
- Expedition,
- Explorer,
- Ford:
- Expedition,
- Explorer,
- F-150,
- Flex,
- Police Interceptor Sedan,
- Ford:
- E-350 Super Duty,
- Edge,
- Explorer,
- F-150,
- F-250 Super Duty,
- Ford:
- E-150,
- E-250,
- E-350 Super Duty
- Ford:
- Explorer,
- Explorer Sport,
- Explorer Sport Trac,
- Ranger,
- Taurus
- Lincoln:
- LS
- Ford:
- Explorer,
- Explorer Sport Trac,
- Mustang,
- Ranger
- Mercury:
- Mountaineer
- Ford:
- Escape
- Mercury:
- Mariner
- Ford:
- Escort,
- EXP
- Mercury:
- Lynx,
- Tracer
- Ford:
- Ranger
- Ford:
- Explorer,
- Mustang,
- Taurus,
- Thunderbird,
- Windstar
- Ford:
- Bronco,
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-250 Econoline,
- E-350 Econoline,
- Ford:
- E-350 Econoline,
- E-350 Econoline Club Wagon,
- F-250,
- F-350,
- Mustang,
- Ford:
- Aerostar,
- Country Squire,
- LTD,
- LTD Crown Victoria,
- Mustang,
- Ford:
- F-150,
- F-150 Heritage,
- F-250,
- GT,
- Mustang
- Ford:
- Escape,
- Focus
- Mercury:
- Mariner
- Ford:
- Ranger
- Ford:
- Contour,
- Crown Victoria,
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- Expedition,
- Ford:
- Crown Victoria,
- F-150,
- Ranger
- Lincoln:
- Town Car
- Mercury:
- Grand Marquis
- Ford:
- E-150,
- E-150 Club Wagon,
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-250,
- Ford:
- Aerostar,
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-250 Econoline,
- Explorer,
- Ford:
- Taurus
- Lincoln:
- LS
- Mercury:
- Villager
- Ford:
- Probe
- Ford:
- Bronco,
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-350 Econoline,
- E-350 Econoline Club Wagon,
- Ford:
- LTD,
- Mustang,
- Thunderbird
- Mercury:
- Capri,
- Cougar,
- Ford:
- Contour,
- Edge,
- Flex,
- Fusion,
- Taurus,
- Ford:
- Contour,
- Escort
- Mercury:
- Mystique
- Ford:
- Bronco,
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-250 Econoline,
- E-250 Econoline Club Wagon,
- Ford:
- Escape,
- Fusion
- Mercury:
- Mariner,
- Milan
- Ford:
- Escape
- Ford:
- F-150,
- Mustang
- Ford:
- Bronco Sport,
- Edge,
- Escape,
- Explorer,
- F-150,
- Ford:
- E-150,
- E-150 Club Wagon,
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-250,
- Ford:
- Escort,
- EXP,
- Mustang,
- Ranger
- Mercury:
- Lynx
- Ford:
- Crown Victoria,
- Taurus,
- Thunderbird
- Lincoln:
- Mark VIII,
- Town Car
- Ford:
- Escape,
- Focus,
- Ranger,
- Transit Connect
- Mercury:
- Mariner
- Ford:
- Aerostar,
- Bronco II,
- Explorer,
- Ranger,
- Tempo
- Ford:
- C-Max,
- Escape,
- Fusion,
- Maverick,
- Police Responder Hybrid,
- Ford:
- Contour,
- Escape,
- Escort,
- Focus
- Mercury:
- Cougar,
- Ford:
- Expedition,
- Explorer,
- Explorer Sport Trac,
- F-150,
- F-250 Super Duty,
- Ford:
- F-150,
- F-250 Super Duty,
- F-350 Super Duty,
- Mustang
- Ford:
- F-150,
- Mustang
- Ford:
- Focus
- Ford:
- Escape,
- Fiesta,
- Fusion,
- Transit Connect
- Ford:
- Expedition,
- F-150
- Ford:
- Escape
- Mercury:
- Mariner
- Ford:
- Aerostar,
- Crown Victoria,
- E-150,
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- Ford:
- Escape,
- Five Hundred,
- Freestyle,
- Fusion,
- Taurus
- Ford:
- Thunderbird
- Lincoln:
- LS
- Ford:
- Focus
- Ford:
- E-250 Econoline,
- E-350 Econoline,
- E-350 Econoline Club Wagon,
- F-150,
- F-250
- Ford:
- E-350 Super Duty
- Ford:
- Ranger,
- Taurus
- Mercury:
- Cougar,
- Sable
- Ford:
- Explorer,
- Explorer Sport
- Mercury:
- Mountaineer
- Ford:
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-250 Econoline,
- F-150
- Ford:
- Explorer,
- Explorer Sport,
- Explorer Sport Trac
- Mercury:
- Mountaineer
- Ford:
- Explorer,
- Explorer Sport,
- Explorer Sport Trac
- Mercury:
- Mountaineer
- Ford:
- Explorer,
- Explorer Sport,
- Explorer Sport Trac
- Mercury:
- Mountaineer
- Ford:
- Explorer,
- Explorer Sport
- Mercury:
- Mountaineer
- Ford:
- Explorer,
- Explorer Sport
- Mercury:
- Mountaineer
- Ford:
- Taurus
- Mercury:
- Cougar,
- Sable
- Ford:
- Taurus
- Mercury:
- Cougar,
- Sable
- Ford:
- F-250 Super Duty,
- F-350 Super Duty
- Ford:
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-250 Econoline,
- F-150
- Ford:
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-250 Econoline,
- F-150
- Ford:
- Taurus
- Ford:
- Bronco
- Ford:
- Contour,
- Escape,
- Focus
- Mercury:
- Cougar,
- Mystique
- Ford:
- Explorer,
- Explorer Sport
- Mercury:
- Mountaineer
- Ford:
- Escape,
- Taurus
- Mercury:
- Sable
- Ford:
- Focus
- Ford:
- Contour,
- GT,
- Mustang
- Lincoln:
- Continental,
- Mark VIII
- Ford:
- Bronco,
- E-150 Econoline,
- E-250 Econoline,
- F-150,
- LTD,
- Ford:
- Ranger
- Ford:
- Escape,
- Fusion
- Lincoln:
- Zephyr
- Mercury:
- Mariner,
- Milan
- Ford:
- Five Hundred,
- Freestyle
- Mercury:
- Montego
- Ford:
- Contour
- Lincoln:
- Continental
- Ford:
- Aerostar,
- Ranger,
- Taurus
- Mercury:
- Sable
- Ford:
- E-150,
- E-150 Club Wagon,
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-250,
- Ford:
- Escape,
- Taurus
- Mercury:
- Mariner,
- Sable
- Ford:
- Contour,
- Taurus
- Mercury:
- Cougar,
- Mystique,
- Sable
- Ford:
- F-250 Super Duty,
- F-350 Super Duty
- Ford:
- Excursion,
- F-250 Super Duty,
- F-350 Super Duty
- Ford:
- Escape,
- Fusion
- Mercury:
- Mariner,
- Milan
- Ford:
- E-350 Econoline,
- E-350 Econoline Club Wagon,
- E-350 Super Duty,
- Excursion,
- F-250,
- Ford:
- E-350 Super Duty,
- Excursion,
- F-250 Super Duty,
- F-350 Super Duty
- Ford:
- Escort
- Mercury:
- Tracer
- Ford:
- Explorer,
- Explorer Sport,
- Explorer Sport Trac
- Mercury:
- Mountaineer
- Ford:
- Aerostar,
- Bronco II,
- LTD,
- Mustang,
- Ranger,
- Ford:
- Bronco,
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-250 Econoline,
- E-250 Econoline Club Wagon,
- Ford:
- Bronco,
- Country Squire,
- E-150 Econoline,
- E-150 Econoline Club Wagon,
- E-250 Econoline,
- Ford:
- E-250 Econoline Club Wagon,
- E-350 Econoline,
- E-350 Econoline Club Wagon,
- F-250,
- F-350
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