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NGK

NGK 4344 LTR5IX-11 Spark Plug (Iridium IX) (pack of 4)

  • Based on 437 reviews
Condition: New
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$31.13 Why this price?
Save $0.74 was $31.87

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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Jun 13
Order within 51 minutes
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Features

  • Sold in packs of 4

Description

Sold in packs of 4.

Brand: NGK


Core Material: Iridium


Gap Size: 0.04 Inches


Thread Size: 14mm


Vehicle Service Type: Motorcycle


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 48.24 x 46.32 x 10.92 inches; 7.04 ounces


Item model number ‏ : ‎ 4344


UPC ‏ : ‎


Manufacturer ‏ : ‎ NGK Spark Plug


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Quality Plugs
Sealed with authenticity sticker, undamaged box, quality spark plugs that burn for ahellova lot longer than coppercore, and decent price. Not much else ta ask for. NGK all the way.
Reviewed in the United States on March 27, 2025 by Daniel Baldwin
    • Iridium
Excellent product, my car idles a lot better
Reviewed in the United States on March 19, 2025 by delfin
    • No complaints.
Properly gapped and no issues right out of the box
Reviewed in the United States on November 25, 2024 by TòóGòóÐ
    • Good accurate product
Good product cheaper than stores, car sounds way better now
Reviewed in the United States on March 30, 2025 by MC
    • These are the best!
Easy to install. You don't even need a torque wrench!
Reviewed in the United States on March 24, 2025 by Amazon Customer
    • Car Runs Better
After installing these plugs, my car has more pep. NGK has a good reputation, and I am quite pleased with these plugs. I got 100,000 miles out of the original plugs, and I am confident that these plugs will last just as long.
Reviewed in the United States on December 6, 2024 by Gary W. Herlocker
    • Can't go wrong with NGK
This fit my chevy Silverado 1500 2020I couldn't find any of these spark plugs locally And I found them on amazon in a matter of seconds. Once they arrived They were easy to fit they. They fit. they were pre gapped. Not only were they in stock on amazon they were cheaper than the quoted prices at the local hardware store. Amazon will eventually take over. For anyone else My Silverado did have misfires And the plugs that were in there were broken..... ... show more
Reviewed in the United States on July 6, 2024 by James Edwardo
    • works
correct spark plugs # 8 is hard to replace engine gm enginers problem
Reviewed in the United States on March 29, 2025 by gil lopez

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