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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
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Description
NGK Laser Iridium Spark Plug Box of 4 (ILFR6T11)NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts.
NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2020 | Lexus | GX460 | Base |
| 2014-2020 | Lexus | GX460 | Luxury |
| 2010-2020 | Lexus | GX460 | Premium |
| 2008-2011,2013-2020 | Lexus | LX570 | Base |
| 2003-2013 | Toyota | 4Runner | Limited |
| 2003-2009 | Toyota | 4Runner | Sport |
| 2003-2013 | Toyota | 4Runner | SR5 |
| 2010-2013 | Toyota | 4Runner | Trail |
| 2007-2013 | Toyota | FJ Cruiser | Base |
| 2008 | Toyota | FJ Cruiser | Trail Teams Special Edition |
| 2007 | Toyota | FJ Cruiser | TRD Special Edition |
| 2008-2011,2013-2020 | Toyota | Land Cruiser | Base |
| 2008-2020 | Toyota | Sequoia | Limited |
| 2008-2020 | Toyota | Sequoia | Platinum |
| 2008-2020 | Toyota | Sequoia | SR5 |
| 2020 | Toyota | Sequoia | TRD Pro |
| 2018-2020 | Toyota | Sequoia | TRD Sport |
| 2005-2015 | Toyota | Tacoma | Base |
| 2005-2015 | Toyota | Tacoma | Pre Runner |
| 2015 | Toyota | Tacoma | TRD Pro |
| 2005-2013 | Toyota | Tacoma | X-Runner |
| 2014-2020 | Toyota | Tundra | 1794 Edition |
| 2005-2013 | Toyota | Tundra | Base |
| 2007-2020 | Toyota | Tundra | Limited |
| 2013-2020 | Toyota | Tundra | Platinum |
| 2014-2020 | Toyota | Tundra | SR |
| 2005-2011,2014-2020 | Toyota | Tundra | SR5 |
| 2015-2017,2019-2020 | Toyota | Tundra | TRD Pro |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
Keeps the lawn equipment happy.
Size: 16 Fl Oz (Pack of 1), Style: Individual
I use this product in my lawn equipment to keep the carburetors clean.
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Reviewed in the United States on December 23, 2025
★★★★★ 5
I use it on every fill up keeps the motor running smooth
Size: 16 Fl Oz (Pack of 1), Style: Individual
Best stuff on the market and fast delivery
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Reviewed in the United States on November 6, 2025
★★★★★ 5
Does what it says
Size: 16 Fl Oz (Pack of 1), Style: Individual
Have a JD 280 and it was not running well at all. Surging, not running good overall, where as previously it was. I used this and after a few hours of running, it cleared up very well and runs like a "Deere" now. Product line is still, one of the best out there.
Bought again for my chain saw and use it in my weed wacker too.
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Reviewed in the United States on July 7, 2025
★★★★★ 4
Delivered quickly
Size: 16 Fl Oz (Pack of 1), Style: Individual
Just trying to keep my small engines running with this awful California fuel
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Reviewed in the United States on December 4, 2025
★★★★★ 5
It works!!!!
Size: 2 fl oz
This stuff works!!!!!
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Reviewed in the United States on May 29, 2026