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OYEAUTO 3186 3951 Iridium Spark Plugs 8pcs

  • Based on 7 reviews
Condition: New
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$26.99 Why this price?
New Year Deal · 53% off was $56.96

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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Jan 11
Order within 9 hours and 31 minutes
Available payment plans shown during checkout

Features

  • Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize.Reference number: 3951,TR55,TR55IX,024,5326,3403,7164.
  • The Iridium fine wire center electrode's durability is six times harder than platinum.Iridium alloys extremely high melting point is perfect for today's engines.
  • Long life spark plugs manufactured to OEM service interval specifications.
  • Improve fuel economy, better acceleration and faster starts than other plugs.
  • 12-month-warranty:During the warranty,if there is any problem with your plug,please contact us,we will refund you or send you a brand new replacement.

Brand: OYEAUTO


Core Material: Iridium


Top Material Type: Nickel


Manufacturer: ‎OYEAUTO


Brand: ‎OYEAUTO


Item Weight: ‎13.1 ounces


Package Dimensions: ‎4.69 x 3.23 x 2.68 inches


Country of Origin: ‎China


Manufacturer Part Number: ‎OYESBP010


Date First Available: July 7, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jan 11

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
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  • 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.

Top Amazon Reviews


  • So far so good.
These work great in my Chev Silverado V8. I'll update if there's a problem, but so far so good.
Reviewed in the United States on November 26, 2023 by nwmike

  • Nice parts
Thanks
Reviewed in the United States on February 9, 2024 by Excellent

  • Cheap plugs
These plugs are cheap and made my cadillac escalade run very rough and hesitant on throttle response
Reviewed in the United States on October 20, 2023 by la rondrick

  • These are not going to make me leave my NGKs
The media could not be loaded. Functionality: they work, they will spark, no perceived power loss or gain. They are in a 6.0 engine with 250k. Branding: the packaging is very generic, only a sticker to identify what these are, the smaller individual boxes aren't marked with numbers. Worst of all, the Plugs themselves have no part number on them at all. The shank says "spark plug", the ceramic says "iridium oyeauto", the next person to replace them will be scratching thier head. Compared to NGK and AC iridium plugs, these are not "double iridium" because I do not see the dot of iridium on the ground electrode, it only looks to be on the center electrode. I don't see any reason why these wouldn't work in a pinch, but I also don't see anything that would make them a better valve than the big brands. They are very generic " one size fits all" but in the same price range. ... show more
Reviewed in the United States on November 6, 2023 by Aliviana York & Co. Aliviana York & Co.

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