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Ignition and Tune-Up/Spark Plugs/Spark Plug

2,047 Results

Spark Plug

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NGK Iridium IX Spark Plug (LKR7DIX-11S): Enhanced Acceleration & Durability

Part # 93175

(1499 reviews)

60 day warranty

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NGK Iridium IX Spark Plug (LKAR7BIX-11S): Extreme Ignitability & Durability

Part # 93501

(1499 reviews)

60 day warranty

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NGK Iridium IX Spark Plug (LFR5AIX-11): Enhanced Acceleration & Durability

Part # 4469

(1499 reviews)

60 day warranty

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NGK Iridium IX Spark Plug (LTR5IX-11): Extreme Ignitability & Durability

Part # 4344

(1499 reviews)

60 day warranty

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NGK G-Power Platinum Spark Plug (LKR7BGP-S): Enhanced Durability & Efficiency

Part # 97390

(778 reviews)

60 day warranty

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NGK G-Power Spark Plug (TR5GP): Enhanced Durability & Fuel Efficiency

Part # 3186

(778 reviews)

60 day warranty

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NGK Ruthenium HX Spark Plug (LTR6BHX): High Ignitability & Durability

Part # 90495

(46 reviews)

60 day warranty

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NGK Iridium IX Spark Plug (BKR7EIX): Enhanced Ignitability & Durability

Part # 2667

(1499 reviews)

60 day warranty

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NGK G-Power Platinum Spark Plug (BKR6EGP): Enhanced Durability & Efficiency

Part # 7092

(778 reviews)

60 day warranty

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NGK G-Power Platinum Spark Plug (TR55GP): Enhanced Durability & Efficiency

Part # 3403

(778 reviews)

60 day warranty

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NGK Laser Iridium Spark Plug (LZFR5CI-11): Fine Wire Tip for Precision

Part # 92145

(1769 reviews)

60 day warranty

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NGK Iridium IX Spark Plug (LTR6IX): Extreme Ignitability & Durability

Part # 94374

(1499 reviews)

60 day warranty

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NGK V-Power Nickel Spark Plug (ZFR5F-11): Reliable Ignitability & Performance

Part # 2262

(2727 reviews)

60 day warranty

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NGK Laser Iridium Spark Plug (SILZKR8E8G): High Ignitability & Durability

Part # 97080

(1769 reviews)

60 day warranty

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NGK G-Power Platinum Spark Plug (LTR5GP): Enhanced Durability & Efficiency

Part # 5019

(778 reviews)

60 day warranty

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NGK G-Power Platinum Spark Plug (BKR5EGP): Enhanced Durability & Efficiency

Part # 7090

(778 reviews)

60 day warranty

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NGK Laser Iridium Spark Plug (ILZKAR8J8SY): Fine Wire Tip for Precision

Part # 95660

(1769 reviews)

60 day warranty

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NGK Iridium IX Spark Plug (LFR6AIX-11): Extreme Ignitability & Durability

Part # 6619

(1499 reviews)

60 day warranty

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Showing 1-18 of 2047 Products

What do spark plugs do?

Spark plugs are responsible for delivering the electric current from the ignition system to the combustion chamber of the engine. This spark ignites the air/fuel mixture, which in turn powers your car. Through this combustion process, the energy needed to start and keep the engine running is created, making spark plugs crucial for engine performance. By maintaining precise design tolerances, spark plugs also help optimize fuel efficiency, allowing your vehicle to achieve better gas mileage. Additionally, well-functioning spark plugs contribute to reduced emissions by ensuring a more complete burn of the fuel mixture.

How often should you change your spark plugs?

What are the symptoms of a bad spark plug?

Can I replace spark plugs myself?

Will I notice a difference after changing my spark plugs?

What are the different types of spark plugs that are available?

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