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NGK BPZ8H-N-10 Spark Plug
Price: $8.95
(Out of stock)
Save: $8.95
(50% Off $17.90)
Part # BPZ8H-N-10
(Out Of Stock)
This item is found in the following Product Families

NGK spark plugs are designed to operate over a much wider heat range than ordinary plugs. Each NGK features high alumina ceramics for better heat transfer and electrical insulation. Patented triple gasket sealing process eliminates the possibility of combustion gas leakage. * They are resistant to carbon buildup and pre-ignition * Longer insulator nose prevents fouling and misfiring * Solid copper core and nickel-tipped electrode provide a longer plug life


  • Mercury 225 hp 225/3.0L Work 1997-1994 .040
  • Mercury 125 hp 125 4-cyl. 2-Stroke 2006-2001 .040
  • Mercury 115 hp 115 4-cyl. 2-Stroke 2006-2001 .040
  • Mercury 80 hp 80 Jet 4-cyl. 2-Stroke 2001 .040
  • Mercury 60 hp 60 3-cyl 2006-2001, 60 Sea Pro 3-cyl. 2-Stroke 2002-2001 .040
  • Mercury 55 hp 55 Sea Pro 3-cyl. 2-Stroke 2006-2001 .040
  • Mercury 50 hp 50 3-cyl. 2-Stroke 2006-2001 .040
  • Mercury 45 hp 45 Jet 3-cyl. 2-Stroke 2002-2001 .040
  • Mercury 40 hp 40 Sea Pro 2-cyl. 2-Stroke 2006-2001, 40 2-cyl. 2-Stroke 2001, 40 3-cyl. 2-Stroke 2002-2001 .040
  • Mercury 30 hp 30 Jet 2-cyl. 2-Stroke 2001, 30 Sea Pro 2-cyl. 2-Stroke 2002-2001, 30 2-cyl. 2-Stroke 2001, 30 3-cyl. 2-Stroke 2001 .040
  • Mercury 25 hp 25 2-Stroke 2006-2001 .040
  • Mercury 20 hp 20 Jet 2-Stroke 2002-2001, 20 2-Stroke 2006-2001, 25 Sea Pro 2-Stroke 2001 .040
  • Mercury 8.0 hp 8.02-Stroke 2006-2001 .040
  • Mercury 6.0 hp 6.02-Stroke 2006-2001 .040
Average Customer Review for NGK BPZ8H-N-10 Spark Plug
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Great product
by Brandon from Pottsville, Pennsylvania on September 28, 2015
After a lot of searching locally and on the Internet cheapest price around
(2 of 2 people found this review helpful)
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previous review
by Lester from Colorado Springs, Colorado on August 21, 2014
I wrote a review about the motor repair manual i bought from iboats thumbs down and never received a response its been over a week ago
(3 of 6 people found this review helpful)
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Excellent site
by Tim from Crawfordsville, Indiana on May 05, 2014
The site is user friendly and clearly show which equipment their product is designed to fit. Additionally, my order arrived on time and was well packaged to eliminate shipping damage. I will use the site for any future needs I have to maintain my boat.
(2 of 3 people found this review helpful)
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Gap setting for mercury outboard?
Gap on this spark plug is 0.040. If you need assistance finding the right plug give us a call at 1-800-914-1123.

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