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Spark Plug

Spark plugs help maximize your engine's performance, and we carry a wide selection including OEM brands like Motorcraft, ACDelco, NGK spark plugs, and more, all known for their exceptional durability and consistent performance. Over time, spark plugs can become worn, leading to decreased fuel efficiency and engine power. When replacing a set of spark plugs, using the correct tools and following a methodical process is critical. Spark plug maintenance is not only about replacement but also about ensuring that the connections are clean, and the gaps are set correctly to the manufacturer's suggestion.

Choosing the right spark plug can lead to improved fuel economy, smoother starts, and reduced emissions, which are important for maintaining your vehicle's overall health. Regularly replacing your spark plugs is a key aspect of vehicle maintenance that helps prevent engine misfires, power loss, and starting difficulties. Order online now for same-day delivery or pick up in-store near you.

Spark Plug Washers
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Part # 93175
(1453 reviews)
60 day replacement if defective
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Iridium Spark Plug: Advanced Technology for Superior Durability
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Part # 41-168
(4 reviews)
7 yr replacement if defective
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Iridium Spark Plug: Reliable Cold Starting & Smooth Performance
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Part # 41-162
(1220 reviews)
7 yr replacement if defective
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High-Performance Spark Plug: Enhances Fuel Efficiency
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Part # SP-589
(19 reviews)
2 yr replacement if defective
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Double Platinum Spark Plug
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Part # 41-962
(471 reviews)
7 yr replacement if defective
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Iridium Spark Plug (RER8ZWYCB4): Maximum Performance & Longevity
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Part # 9407
(208 reviews)
7 yr replacement if defective
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Iridium IX Spark Plug (LKAR7BIX-11S): Extreme Ignitability & Durability
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Part # 93501
(1453 reviews)
60 day replacement if defective
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Laser Iridium Spark Plug (LZFR5CI-11): Fine Wire Tip for Precision
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Part # 92145
(1736 reviews)
60 day replacement if defective
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Iridium Power Spark Plug: Maximum Spark Energy, 0.4mm Iridium Tip, IXUH22I
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Part # 5356
(354 reviews)
1 yr replacement if defective
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G-Power Platinum Spark Plug (LKR7BGP-S): Enhanced Durability & Efficiency
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Part # 97390
(762 reviews)
60 day replacement if defective
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Spark Plug: Enhanced Durability & Reduces Fuel Consumption
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Part # SP-580-X
(14 reviews)
2 yr replacement if defective
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Iridium IX Spark Plug (LFR5AIX-11): Enhanced Acceleration & Durability
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Part # 4469
(1453 reviews)
60 day replacement if defective
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High-Durability Spark Plug: Reduces Misfires & Fuel Consumption
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Part # SP-479-X
(3 reviews)
2 yr replacement if defective
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Double Platinum Spark Plug: Enhanced Durability & Performance
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Part # APP5683
(866 reviews)
5 yr replacement if defective
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Iridium Spark Plug
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Part # 41-109
(1220 reviews)
7 yr replacement if defective
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Iridium Long-Life Spark Plug: OE Performance, SK16HR11
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Part # 3417
(748 reviews)
1 yr replacement if defective
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Iridium IX Spark Plug (LTR5IX-11): Extreme Ignitability & Durability
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Part # 4344
(1453 reviews)
60 day replacement if defective
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Spark Plugs for Replacement, Repair and More

Spark Plugs Prices, Brands & Ratings

FAQs About Buying Spark Plugs

How much does it cost to buy, replace or repair Spark Plugs?

What makes do you sell Spark Plugs for?

What are some of the best-rated brands for Spark Plugs?

Which brand offers premium Spark Plugs?

Which brand offers the lowest priced Spark Plugs?

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?
Disclaimer: We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.
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