Ford Focus Spark Plugs (2015-2018) - Parts, Prices & Buying Guide

Find quality spark plugs for your Ford Focus (2015-2018). Browse 20 available listings with prices starting around $41.92. Smoother idle.

20 listings available | Prices from $10.64 to $67.18|14 verified sellers

6,793 Results

Spark Plugs

Found 6793 listings for "ford focus spark plugs"

CANDELE ORIGINALI FORD FOCUS RS MK2

CANDELE ORIGINALI FORD FOCUS RS MK2

€47.95EUR
New📍 GB
+ €19.65 shipping
Seller: onlinefordparts
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NGK Iridium IX Candela LTR7IX-11 (6510) adatte per Ford Ecoboost Focus ST250 MK3

NGK Iridium IX Candela LTR7IX-11 (6510) adatte per Ford Ecoboost Focus ST250 MK3

€52.64EUR
New📍 GB
+ €9.31 shipping
Seller: jp4mance
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Set 4 candele x 4 Bosch adatte a Ford Focus Fiesta Ka Mondeo Puma C-Max Mazda 2 6

Set 4 candele x 4 Bosch adatte a Ford Focus Fiesta Ka Mondeo Puma C-Max Mazda 2 6

€35.33EUR
New📍 GB
+ €14.02 shipping
Seller: ignitionmagician_uk
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NGK Candela Iridium LTR7IX-11 Fit Ford Fiesta ST180 / Focus RS MK3 / ST250

NGK Candela Iridium LTR7IX-11 Fit Ford Fiesta ST180 / Focus RS MK3 / ST250

€52.64EUR
New📍 GB
+ €9.31 shipping
Seller: jp4mance
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Candele di accensione originali Ford Focus RS Mk3 x 4 2.3 Ecoboost 5425858 / 5215216

Candele di accensione originali Ford Focus RS Mk3 x 4 2.3 Ecoboost 5425858 / 5215216

€67.18EUR
New📍 GB
+ €17.36 shipping
Seller: hendy_eshop
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Set 3 candele di accensione per Ford 1.0 EcoBoost | 1770305 - CM5G-12405-CE

Set 3 candele di accensione per Ford 1.0 EcoBoost | 1770305 - CM5G-12405-CE

€50.34EUR
New📍 GB
+ €35.13 shipping
Seller: lymmengineparts
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CANDELE ORIGINALI FORD FOCUS ST

CANDELE ORIGINALI FORD FOCUS ST

€43.29EUR
New📍 GB
+ €19.47 shipping
Seller: onlinefordparts
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NGK Candela laser iridio ILFR6B (6481) x5 per Ford Focus ST/RS MK2

NGK Candela laser iridio ILFR6B (6481) x5 per Ford Focus ST/RS MK2

€57.58EUR
New📍 GB
+ €16.97 shipping
Seller: haz_motorsport
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TAPPI DI ACCENSIONE ORIGINALI FORD FOCUS st170

TAPPI DI ACCENSIONE ORIGINALI FORD FOCUS st170

€38.39EUR
New📍 GB
+ €19.26 shipping
Seller: onlinefordparts
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Candele NGK Iridium LTR7IX-11 adatte a Ford Fiesta ST180 / Focus RS MK3 / ST250

Candele NGK Iridium LTR7IX-11 adatte a Ford Fiesta ST180 / Focus RS MK3 / ST250

€48.38EUR
New📍 GB
+ €14.47 shipping
Seller: ngpar_29
View on eBay
Candele di accensione originali Ford Focus ST250 Mk3 x 4 2.0 Ecoboost 5425858 / 5215216

Candele di accensione originali Ford Focus ST250 Mk3 x 4 2.0 Ecoboost 5425858 / 5215216

€57.58EUR
New📍 GB
+ €14.78 shipping
Seller: hendy_eshop
View on eBay
CANDELE DOPPIE IRIDIO BOSCH x 5 FIT FORD FOCUS RS MK2/ST225 - FR7NI33

CANDELE DOPPIE IRIDIO BOSCH x 5 FIT FORD FOCUS RS MK2/ST225 - FR7NI33

€66.69EUR
New📍 GB
+ €9.31 shipping
Seller: jp4mance
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4 candele Ford Focus MK2 1.6 originali Bosch Super Plus

4 candele Ford Focus MK2 1.6 originali Bosch Super Plus

€16.20EUR
New📍 GB
+ €5.80 shipping
Seller: mr-wiper
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Candele x 4 Autentiche Ford Focus 1.6 16v (02.99 - 03-05) 1787829/2050957

Candele x 4 Autentiche Ford Focus 1.6 16v (02.99 - 03-05) 1787829/2050957

€28.15EUR
New📍 GB
+ €13.96 shipping
Seller: sandicliffeshopuk
View on eBay
Candele x 4 originali Ford Focus Fiesta Ka Puma Mondeo C-Max Mazda

Candele x 4 originali Ford Focus Fiesta Ka Puma Mondeo C-Max Mazda

€44.86EUR
New📍 GB
+ €14.34 shipping
Seller: surpluspartstock
View on eBay
4x NGK SPINE PLATINUM per FORD FOCUS 2.0 98+

4x NGK SPINE PLATINUM per FORD FOCUS 2.0 98+

€25.18EUR
New📍 GB
+ €9.36 shipping
Seller: car_parts_international
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Focus ST 225 / RS NGK candele laser iridio x5 per Ford RS 2.5 MK2

Focus ST 225 / RS NGK candele laser iridio x5 per Ford RS 2.5 MK2

€60.13EUR
New📍 GB
+ €18.67 shipping
Seller: liajone_681
View on eBay
4x CANDELE PUNTA IRIDIO PER FORD FOCUS III 1.6 ECOBOOST 2011 IN POI

4x CANDELE PUNTA IRIDIO PER FORD FOCUS III 1.6 ECOBOOST 2011 IN POI

€16.98EUR
New📍 GB
+ €13.50 shipping
Seller: purevue
View on eBay
Focus ST 225 / RS NGK candele laser iridio x1 per Ford RS 2.5 MK2

Focus ST 225 / RS NGK candele laser iridio x1 per Ford RS 2.5 MK2

€10.64EUR
New📍 GB
+ €16.97 shipping
Seller: liajone_681
View on eBay
4 candele Ford NGK Escort Fiesta Focus Mondeo 2050957

4 candele Ford NGK Escort Fiesta Focus Mondeo 2050957

€18.18EUR
Neu📍 DE
+ €7.95 shipping
Seller: der-ersatzteile-profi
View on eBay

About Ford Focus Spark Plugs Parts

Ensure reliable ignition with quality spark plugs for your Ford Focus. Spark plugs ignite the air-fuel mixture in your engine cylinders. Replace them according to your vehicle's maintenance schedule for optimal performance and fuel economy.

Why Shop Spark Plugs for Ford Focus?

  • Genuine OEM and high-quality aftermarket options available
  • Competitive pricing from verified eBay sellers
  • Fast shipping options with buyer protection
  • Easy returns and seller ratings for peace of mind

Buying Tips for Ford Focus Spark Plugs

OEM vs Aftermarket

For your Ford Focus, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Spark Plugs are available in Copper, Platinum, Double platinum options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Rough idle, Misfires, Poor acceleration. Early replacement prevents more expensive repairs.

Parts Availability

As an American manufacturer, parts are widely available from both OEM and aftermarket suppliers across North America.

Technical Information

Spark plugs ignite the air-fuel mixture in your engine cylinders, creating the combustion that powers your vehicle.

Available Types

  • Copper
  • Platinum
  • Double platinum
  • Iridium

Key Benefits

  • Improved fuel efficiency
  • Smoother idle
  • Better acceleration
  • Reduced emissions

Warning Signs to Watch For

  • Rough idle
  • Misfires
  • Poor acceleration
  • Increased fuel consumption
  • Hard starting

Recommended Replacement Interval

Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles

Installation Information

Difficulty: Moderate
Estimated Time: 1-2 hours
DIY Friendly: Yes

This is a good DIY project for most skill levels.

Installation time may vary for Ford Focus based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right spark plugs for my Ford Focus?

Verify compatibility using your Ford Focus's VIN number, production year (2015-2018), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace spark plugs on my Ford Focus?

General guideline: Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.

Should I use OEM or aftermarket spark plugs for my Ford Focus?

OEM parts guarantee exact Ford specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.

What are signs that my Ford Focus needs new spark plugs?

Common warning signs include: Rough idle, Misfires, Poor acceleration, Increased fuel consumption, Hard starting. If you notice any of these symptoms, inspect or replace the spark plugs promptly to prevent further damage.

Can I install spark plugs on my Ford Focus myself?

Yes, this is typically a moderate DIY job taking 1-2 hours. Always consult your owner's manual and follow proper safety procedures.