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NGK

NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW

  • Based on 4,043 reviews
Condition: New
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$28.70 Why this price?
Save $3.29 was $31.99

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30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Jun 19
Order within 1 hour and 38 minutes
Available payment plans shown during checkout

Features

  • G-Power Platinum
  • Designed to operate over a much wider heat range than ordinary plugs
  • Resists carbon buildup and pre-ignition
  • Patented triple gasket sealing process eliminates the possibility of combustion gas leakage

Description

Genuine 8 pack NGK G-Power 3186 Spark Plug

Brand: NGK


Core Material: Platinum


Thread Size: 14x1.25mm


Top Material Type: Platinum


Manufacturer: ‎NGK


Brand: ‎NGK


Item Weight: ‎11.5 ounces


Product Dimensions: ‎3.31 x 0.94 x 6.64 inches


Item model number: ‎TR5GP


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎3186


Date First Available: November 14, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 19

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.

Top Amazon Reviews


  • accurate description
Ordered spark plugs for my chevy and they were on my porch the next morning. they were exactly what I ordered.
Reviewed in the United States on May 17, 2025 by Kindle Customer

  • Quality
These are very well made and worked great after changing my old spark plugs in my truck. I would recommend them!
Reviewed in the United States on May 15, 2025 by medjohnson

  • Me gusto lo que pedí
Excelente producto
Reviewed in the United States on May 21, 2025 by David

  • Perfect
Perfect match no issues installing
Reviewed in the United States on May 18, 2025 by cody hill

  • Cost and fit.
8 in a 4 again I say waste of money but they run great look good and NGK been around w quality products for 40 + years I think. I’ve been around for 56.
Reviewed in the United States on January 19, 2025 by The starter works perfect. The fit and condition are excellent. Great price and quality product.

  • Good!
Fixed my misfire on my 07 avalanche
Reviewed in the United States on May 14, 2025 by Jaxson

  • Good deal
Great spark plugs, at a great price!
Reviewed in the United States on May 14, 2025 by David Sharp

  • Value
Excellent replacement plugs
Reviewed in the United States on May 16, 2025 by Roy H.

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