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NGK (4110) B4H Standard Spark Plug, Pack of 1

Free shipping on orders over $29.99

$5.95

$ 1 .99 $1.99

In Stock

About this item

  • You can depend on NGK for quality and reliability
  • Constructed from durable material
  • Insulators constructed from 99 percent pure alumina silicate
  • Solid core offers superior heat dissipation and conductivity
  • Corrugated ribs prevent flash over


NGK Traditional Spark Plug is manufactured to enhance the performance of the vehicle. It is constructed from durable material that is corrosion and abrasion resistant. The spark plug insulators are made of 99 percent pure alumina silicate, allowing for longer insulator noses for reduced fouling. This spark plug features a triple gasket sealing process that eliminates fuel leakage. It also includes a solid copper core that provides superior heat dissipation and conductivity. This spark plug has resistor that is produced with a glass and carbon mixture, which is fired to ensure superior performance and durability. It has corrugated ribs that prevent flash over and cold rolled threads to inhibit damage to the cylinder head.


アメコ
Reviewed in Japan on January 9, 2025
エンジン快調になりました すぐ来てすぐ交換バッチリ
Gordon
Reviewed in Canada on June 16, 2024
easy to get
Lori F.
Reviewed in the United States on November 16, 2024
Didn’t come with tip to screw on top
Charles A. Hardy
Reviewed in the United States on October 15, 2024
I bought tuned up my old outboard, used this as it's the plug the manufacturer recommends.I bought a second one (it's a 1 cylinder outboard) to have a spare on board just in case.
Lucio
Reviewed in Italy on September 25, 2023
Buona marca.
Reviewed in Japan on August 24, 2022
芝浦のエンジンに付いていたプラグが、あまりにも古く交換した様子もないので交換しました。調子は良くなったような気がします。これまで付いていたプラグもNGKでしたが、やっぱりプラグはNGKですね。
Fred Zimmermann
Reviewed in Germany on July 24, 2017
die einzig wahre (weil kalte) Zündkerze für meine Ktm Hobby 2. Lieferzeit brauchbar. Das Gesamtpaket passt von der Beschreibung bis zur Lieferung.
Bernie J
Reviewed in the United States on April 2, 2015
What can be said about a spark plug? The engine runs!
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