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2011 Ford Explorer Spark Plug
2011 Ford Explorer Spark Plug
Your 2011 Ford Explorer might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Spark Plug product you desperately need.
We currently carry 16 Spark Plug products to choose from for your 2011 Ford Explorer, and our inventory prices range from as little as $3.79 up to $12.49.
On top of low prices, Advance Auto Parts offers 7 different trusted brands of Spark Plug products for the 2011 Ford Explorer. We only sell parts from trusted brands like NGK so that you can find quality parts you can count on.
Don’t take our word for it - check out customer ratings and reviews to buy with confidence. We have 846 reviews on our Spark Plug products for the 2011 Ford Explorer from previous customers.
Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Spark Plug stock in-person!
Spark Plug for Your 2011 Ford Explorer
Search through our amazing selection of Spark Plug products for your 2011 Ford Explorer to find exactly what you’re looking for. Compare prices and reviews to choose the best part for you.
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NGK - Iridium IX Spark Plug (LTR6IX-11) (Part No. 6509)
DescriptionNGK Iridium IX spark plugs are designed specifically for the performance enthusiast. Iridium IX spark plugs offer extreme ignitibility, improved throttle response and superior anti-fouling. The fine-wire iridium center electrode ensures high durability and a consistently stable spark. A special taper-cut ground electrode shape allows more area for faster flame expansion. Iridium alloy has an extremely high melting point, perfect for today's high-performance engines. Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.
Product Features:- Fine wire Iridium center electrode ensures high durability and a consistently stable spark
- Iridium alloy has an extremely high melting point, perfect for today's high-performance engines
- Trivalent metal plating has superior anti-corrosion and anti-seizing properties
- Special taper-cut ground electrode shape to allow for more area for flame expansion
Read 3 review(s)Review snapshot ® by PowerReviews
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A very good sparkplug.
A very good sparkplug.
Submitted 2020-10-13
By John
From Undisclosed
Price was good and run great in my 2014 Mustang GT.
Bottom Line NULL
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I would buy this product again
I would buy this product again
Submitted 2020-10-01
By Lamar
From Undisclosed
I used these to replace the spark plugs on my ATS. No complaints.
Bottom Line NULL
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Iridium Ix Spark Plug
Iridium Ix Spark Plug
Submitted 2020-09-06
By Lesley
From Undisclosed
Awesome spark plugs, some of the best in the market, good price, great product.
Bottom Line NULL
from $9.99
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Autolite Iridium - Iridium XP Spark Plug (Part No. XP5363)
DescriptionOur best spark plug! Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Designed and engineered in the USA, the Autolite Iridium XP spark plugs feature an iridium-enhanced 0.6mm finewire design and patented platinum sidewire technology to provide better overall durability and a more focused ignition for enhanced ignitability and performance. Features double Iridium-enhanced alloy technology center electrode for improved durability and wear resistance.
Product Features:- 0.6 mm finewire design improves ignitability
- Patented V-trimmed platinum sidewire technology resists wear
- OE equivalent design is engineered for every engine
- Designed for better overall durability with virtually no gap erosion
Read 3 review(s)Review snapshot ® by PowerReviews
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great plugs
great plugs
Submitted 2020-10-27
By Carl
From Undisclosed
Great plugs for the $$$$
Bottom Line NULL
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nice
nice
Submitted 2020-09-07
By Rob
From Undisclosed
Nice
Bottom Line NULL
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I will buy this product again
I will buy this product again
Submitted 2020-09-05
By DENISE
From Undisclosed
Awesome quality plug and a decent price.
Bottom Line NULL
from $7.99
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Motorcraft - Spark Plug (CYFS12F5) (Part No. SP-520)
DescriptionThe only parts recommended by Ford Motor Company for Ford, Lincoln, and Mercury vehicles.
Product Features:- Same spark plugs that were installed when the engine left the assembly line, Spark plugs are matched to the engine for optimum engine performance. Spark plug designs include continuous improvements, Resist oxidation and arc erosion, Multi-rib insulator pr
- Fine-Wire Double Platinum features Platinum pad on both electrodes. Extended service intervals (on all except Nickel and Standard Copper Core plugs), Proprietary platinum pad on side wire electrode (on Platinum-Iridium and Fine-Wire Double Platinum plugs)
- High-Strength Steel High Thread spark plugs for 3-valve Triton engines redesigned: New, high-strength steel shell, Nickel-plated shell for corrosion resistance, Scavenger area allows for more carbon build-up before misfires occur, Full ground strap helps
- Long Service Intervals: 100,000 mile service interval, High-Strength Steel High Thread, Platinum-Iridium, Fine-Wire Double Platinum, 60,000-100,000 mile service interval, Up to 60,000 mile service interval: Nickel, Standard Copper Core.
Read 3 review(s)Review snapshot ® by PowerReviews
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I would buy this product again
I would buy this product again
Submitted 2020-10-03
By Raciel
From Undisclosed
Very good quality for engine 3.5 Ford Explorer 2014
Bottom Line NULL
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Original for 3.7 liter F150 2014
Original for 3.7 liter F150 2014
Submitted 2020-09-19
By Thomas
From Undisclosed
This is original equipment for my 2014 F150 with a 3.7 v6. Have 102,000 miles and time to change the plugs. Originals held up well so sticking with originals.
Bottom Line NULL
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motorcrafter original part
motorcrafter original part
Submitted 2020-09-18
By Eric
From Undisclosed
worked well improveg mpg
Bottom Line NULL
from $4.99
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Bosch - OE Fine Wire Single Platinum Spark Plug (Part No. 6728)
DescriptionBosch OE Fine Wire Platinum Spark Plugs deliver improved ignitability and fuel efficiency. The fine wire design with a platinum firing pin on the center electrode and tapered ground electrode are an economical upgrade from conventional copper core spark plugs. Engineered to meet or exceed Original Equipment specifications for platinum spark plugs.
Product Features:- OE Fine Wire design with Platinum firing pin on the center electrode requires up to 24% less voltage to ignite and up to 2 times longer life compared to standard copper spark plugs
- Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize
- Tapered ground electrode allows for better ignition throughout the life of the spark plug
Read 3 review(s)Review snapshot ® by PowerReviews
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The plugs work fine and I'd purchase them again
The plugs work fine and I'd purchase them again
Submitted 2020-05-06
By Gerald
From Undisclosed
The engine now runs smoothly. The plugs weren't all gapped correctly.
Bottom Line NULL
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Yes
Yes
Submitted 2020-04-18
By Kenneth
From Undisclosed
Great price
Bottom Line NULL
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WOULD BUY AGAIN
WOULD BUY AGAIN
Submitted 2019-06-28
By ROBERT
From Undisclosed
HIGH QUALITY PRODUCT ,,GOOD PRICE
Bottom Line NULL
from $3.79
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Denso - Spark Plug Iridium Power (ITV20) (Part No. 5339)
DescriptionIncreased performance with World's smallest Iridium Center Electrode (0.4mm).
Product Features:- No-compromise, top of the line race spark plug for the most serious enthusiast.
- Patented U-groove ground electrode design fires leaner mixtures than conventional plugs
- Precision machine-rolled threads reduce seizing and cross-threading in delicate aluminum heads
- Wide range of part numbers for thousands of applications, including classic and collector cars
- Lasts twice as long as most conventional plugs
- Withstands temperatures greater than 4000° Fahrenheit
Read 3 review(s)Review snapshot ® by PowerReviews
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Seem to be good spark plugs. I haven't driven enough miles y
Seem to be good spark plugs. I haven't driven enough miles y
Submitted 2020-05-29
By Ernest
From Undisclosed
Easy online buying and pick up.
Bottom Line NULL
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Great spark plug for your MS3.
Great spark plug for your MS3.
Submitted 2019-10-24
By James
From Undisclosed
Works great in my 2013 Mazdaspeed 3.
Bottom Line NULL
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Yes
Yes
Submitted 2019-10-07
By Carroll
From Undisclosed
Great, easy installation. Increased my gas mileage from 15.3 mpg to 18.4 around town. Truck running much smoother.
Bottom Line NULL
from $9.99
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Denso - Spark Plug Iridium TT (ITV20TT) (Part No. 4719)
DescriptionDurability of an OE style plug combined with Power & Torque of high performance.
Product Features:- No-compromise, top of the line race spark plug for the most serious enthusiast.
- Patented U-groove ground electrode design fires leaner mixtures than conventional plugs
- Precision machine-rolled threads reduce seizing and cross-threading in delicate aluminum heads
- Wide range of part numbers for thousands of applications, including classic and collector cars
- Lasts twice as long as most conventional plugs
- Withstands temperatures greater than 4000° Fahrenheit
Read 3 review(s)Review snapshot ® by PowerReviews
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yes
yes
Submitted 2020-09-13
By mike
From Undisclosed
denso the best
Bottom Line NULL
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Excellent
Excellent
Submitted 2020-09-08
By George
From Undisclosed
Fantastic plugs, remember do NOT gap them (they come pre-gapped).
Bottom Line NULL
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Best Spark Plug ever!
Best Spark Plug ever!
Submitted 2020-06-26
By MX-5 Miata Owner
From Chelsea, AL
Just installed set of four DENSO Iridium TT spark plugs in my 2010 Mazda MX-5 Miata. Wow! Based on the monitor in my car my highway gas mileage jumped 4 -5 miles per gal. I was confused about the gap (0.040) since the recommended range is 0.050 - 0.053. After reading several articles I installed using the DENSO preset at 0.040. PERFECT!
Bottom Line recommended
from $8.99
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ACDelco - Iridium Spark Plug (19301814) (Part No. 41-988)
DescriptionACDelco Professional Iridium Spark Plugs are a high quality replacement for many vehicles on the road today. They are our latest in spark plug technology and an exact replacement for your vehicle's original components. Iridium composition provides a high melting point and great strength, and provides excellent wear resistance and durability. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function.
Product Features:- Iridium offers excellent engine idle stability and smooth performance
- Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration
- Iridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form
- One piece suppressor seal helps block radio frequencies that can affect vehicle electronics
- Suppressor seal meters spark energy for long electrode life and helps prevent combustion leakage
Read 3 review(s)Review snapshot ® by PowerReviews
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Great product
Great product
Submitted 2020-10-23
By Savannah
From Undisclosed
Better power since installed
Bottom Line NULL
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yes
yes
Submitted 2020-09-10
By John
From Undisclosed
great
Bottom Line NULL
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Yes
Yes
Submitted 2020-08-27
By Jerri
From Undisclosed
Excellent service!!!
Bottom Line NULL
from $8.99
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E3 - Premium DiamondFIRE Electrode Automotive Spark Plug (Part No. E3.74)
DescriptionE3 Spark Plugs are the product of years of fundamental research in the combustion field. The unique patented electrode configuration of these new E3 spark plugs increases the amount of combustion pressure created during each power stroke of an engine, which results in a marked increase in power output, fuel economy, and reduced emissions in all gasoline engines.
Product Features:- E3's DiamondFire edge to edge electrode provides maximum performance with increased efficiency and a faster more complete burn
- Smoother Acceleration & Idle - The faster flame initiated by the E3 spark plug results in a more complete burn of the ingested fuel charge. More pressure is created against the piston more fuel is put to work
- Energy - Power output improved up to 6% on average in the typical operating ranges. Results will vary.
- Efficiency - E3 "diamond shaped" side wire electrode projects the combustion spark in a way that more quickly ignites the air/fuel mixture, thereby creating a significantly faster and larger flame kernel. The result is that more fuel is put to work during
- E3's patented DiamondFire Technology provides a cleaner burning combustion, which translates into fuel savings and reduced engine carbon deposits
- E3 Spark Plugs are pre-gapped at the factory to meet O.E. requirements
- Warranty does not cover plugs installed in any modified engine or used in any racing, aircraft, or commercial application. Spark plugs damaged by abuse, accidents, or improper installation or applications are not cover by the warranty.
Read 3 review(s)Review snapshot ® by PowerReviews
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I would buy this product from now on!!!!!
I would buy this product from now on!!!!!
Submitted 2020-10-28
By Ryan
From Undisclosed
I replace my sparkplugs every 50000 miles ( more than recommended) however i seen an instant difference in power and responsive in my 4 cylinder that i never seen coming
Bottom Line NULL
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Never buy this product, it's bad and awful. Messes up engine
Never buy this product, it's bad and awful. Messes up engine
Submitted 2020-10-03
By Raciel
From Undisclosed
The worst product ever don't ever buy it I will upload pictures I installed it two months ago and I started having problems with my engine, when I took them out they were all messed up.
Bottom Line NULL
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would buy again
would buy again
Submitted 2020-10-01
By Justin
From Undisclosed
awesome product works great in my trailblazer
Bottom Line NULL
from $7.69
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ACDelco - RAPIDFIRE Spark Plug (88879892) (Part No. 17)
DescriptionACDelco Professional RAPIDFIRE Single Platinum Performance Spark Plugs are designed for everyday use and are a high quality replacement for many vehicles on the road today. These premium aftermarket spark plugs have high-quality suppressors that help prevent misfiring, an improved plug to boot seal, and a pure copper core for greater durability. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function.
Product Features:- Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for long electrode life, and helps protect against high combustion pressures
- Pure copper core provides great heat transfer and helps maximize plug durability
- Platinum on center electrode enables superior spark characteristics and can reduce voltage requirements of the ignition system
- Ribless insulator helps optimize plug to boot seal
Read 3 review(s)Review snapshot ® by PowerReviews
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I will definitely purchase here in the future
I will definitely purchase here in the future
Submitted 2020-10-24
By Robert
From Undisclosed
Just what I was looking for
Bottom Line NULL
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Great product
Great product
Submitted 2020-10-06
By JOSEPH
From Undisclosed
OEM quality
Bottom Line NULL
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Yes
Yes
Submitted 2020-09-06
By Greg
From Undisclosed
Purchased a/c delco plugs . Work good ...
Bottom Line NULL
from $5.59
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NGK - Ruthenium HX Spark Plug (Part No. 91276)
DescriptionNGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist. With over 80 years of automotive expertise NGK has built a reputation for quality and reliability; manufacturing spark plugs for virtually every automotive, motorcycle, marine and small engine application. We are committed to be the premier partner with our customers, while maintaining original equipment standards for the highest durability and operational performance. With state-of-the-art manufacturing, inventory and distribution facilities in North America and across the globe, NGK is dedicated to providing customers with world-class products and services.
Product Features:- NGK RUTHENIUM HX spark plugs provide unparalleled durability and a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Trivalent metal plating eliminates need for anti-seize.
Read 1 review(s)Review snapshot ® by PowerReviews
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I have purchased and it has not been recorded
I have purchased and it has not been recorded
Submitted 2020-07-11
By omar
From New Castle
The site is not very good, there is no response. I contacted the email and chats for the problem
Bottom Line not recommended
from $12.49
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NGK - Laser Platinum Spark Plug (LTR6BP13) (Part No. 94806)
DescriptionOriginal equipment manufacturer approved NGK Laser Platinum spark plugs provide high ignitibility and longer service life compared to conventional spark plugs. Dual-platinum surfaces on most Laser Platinum spark plugs ensure a slower wear rate while providing a more stable idle, superior anti-fouling, improved fuel efficiency and lower emissions.
Product Features:- Original equipment manufacturer approved
- Precision laser welded platinum center electrode
- Dual platinum contacts reduces gap erosion
- Ensures great durability and long life
from $11.49
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Denso - Iridium Power Spark Plug (Part No. F1000312474ND)
DescriptionDENSO Iridium Power spark plugs represent a performance breakthrough. The laser-welded center electrode is only 0.4mm in diameter - the slimmest iridium electrode in the industry. The taper-cut side electrode complements the design, delivering reliable spark energy under the most gruelling pressures and temperatures. DENSO engineers used the power of this miraculous metal to produce an iridium center electrode that is only 0.4mm in diameter. With its superior thermal qualities, this whisker-fine electrode is capable of taking the most extreme heat and punishment. This breakthrough was matched to one of DENSO's most famous innovations, the patented U-Groove ground electrode. The combination of these two features resulted in the Iridium Power® plug, one of the most advanced and innovative spark plugs on the market.
Product Features:- Tapered cut, U-Groove ground electrode
- 0.4mm iridium center electrode
- 360-degree laser welding assembly process
- Required ignition voltage reduced
- Unsurpassed center electrode durability
- Available for many performance and power sports applications, including Corvette, Viper, and Harley-Davidson The Iridium Power plug delivers greater spark energy while demanding significantly less secondary required voltage from the ignition system.
from $10.86
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Autolite Iridium - Iridium Ultra Fine Wire Spark Plug (Part No. AI5363)
DescriptionAutolite Iridium Ultra Finewire is designed as an OE replacement spark plug engineered for even the most technologically advanced engines. These spark plugs provide optimal fuel efficiency and maximum performance with the laser welded center electrode and an ultra-thin 0.5mm true iridium alloy centerwire with longer 1.4mm tip. The V trimmed Iridium enhanced ground electrode is designed for precision ignitability and superior durability.
Product Features:- Laser welded, ultra-thin 0.5mm diameter center electrode for more focused ignition
- Iridium enhanced V trimmed ground electrode for precision ignitability and gap wear protection
- Optimal fuel efficiency and acceleration for maximum performance
- Extended service life of 100,000 miles or more
- Versus standard copper core spark plugs
from $8.99
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ACDelco - Double Platinum Spark Plug (19307136) (Part No. 41-814)
DescriptionACDelco Professional Double Platinum Spark Plugs are premium aftermarket plugs, and are a high quality replacement for many vehicles on the road today. With a copper core and double platinum pads on the center electrode, these plugs are designed to deliver long-lasting performance. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function.
Product Features:- One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate spark plug energy, and protect against compression pressures for long life
- Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition system
- Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance
from $7.89
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Motorcraft - Original Equipment Platinum Iridium Spark Plug (Part No. F1000411669MTR)
DescriptionMotorcraft Original Equipment Platinum Iridium spark plugs are designed, engineered and recommended by Ford Motor Company.
Product Features:- Same part installed when the engine rolled off the assembly line
- 100,000-mile service interval
- Platinum ball on the center electrode minimizes gap erosion for longer life
- Proprietary platinum ball welding process provides a consistent point of contact for better adhesion
- Fewer misfires and reduced gap erosion
- Optimizes engine performance to provide improved fuel economy
from $6.68
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Autolite - Double Platinum Spark Plug (Part No. APP5363)
DescriptionAutolite has over 100 years of engineering experience and has sold over 11 billion plugs. Designed and engineered in the USA, Autolite Double Platinum spark plugs feature platinum-to-platinum firing which virtually eliminates gap erosion, reduces misfires and increases durability of the plug. Consider upgrading to Autolite Iridium XP spark plugs for increased performance.
Product Features:- Works to optimize engine performance for a longer life and improved fuel economy
- OE design
- Full-platinum tips; platinum on both the center and side electrodes to promote reduced gap wear
- Platinum ball welding process provides a consistent point of contact for enhanced adhesion
from $5.49
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