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Your cart is empty.NGK Standard Spark Plugs are treated with corrosion resistant plating to ensure ease of installation and removal. The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating. Cold-rolled threads prevent cross-threading and damage to cylinder heads. Trivalent plating eliminates need for anti-seize. Corrugated ribs prevent flashover. High-grade alumina silicate ceramic.
Dave
2025-08-17 14:13:22
Works
rita Greenwood
2025-07-27 15:03:20
Worked perfect for my 97 Yamaha jet ski, I usually replace every other year and never had issue with these plugs.
Caleb & Dori
2025-07-22 18:05:56
Used these on my 1994 Boston whaler rage. It was the perfect fit!
jim
2025-07-16 16:58:07
As always, NGK work great. Fast service.
Rose M. L.
2025-07-10 15:29:04
Worked perfectly. Much cheaper than local shops.
Customer
2025-07-05 17:57:14
I replaced my spark plugs in my 1995 Yamaha jet ski with these spark plugs.
IBNFECPO
2025-07-01 16:43:42
Bought for my 2001 Wave runner Jet Ski 750XL. WOW what a difference, Thought it was fuel at first would run fine at the house but at the lake she was a dog. I was having to use ether to get the old girl started when I thought she was in her finial stages. Put a set of plugs in and BAMM$@@&% she has not run this good in years. Come to find out they recommend new plugs once a year. Its been added to the check list..... 1010 8251
SHEDRTE
2025-06-12 15:08:09
These plugs worked great! Great deal and fast shipping. Thanks!
匿å
2025-05-27 20:19:08
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Angels
2025-03-27 11:20:33
Sin fallos, para scooter 50
Rick
2025-03-16 18:16:55
Prompt delivery as promised and correct
Amazun
2025-01-24 10:22:37
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