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πŸ”Œ ngk 4495 v-power spark plug - bpz8h-n-10, 1 pack: reliable ignition performance logo

πŸ”Œ NGK 4495 V-Power Spark Plug - BPZ8H-N-10, 1 Pack: Reliable Ignition Performance Review

4

Β·

Very good

Revainrating 5 out of 5Β Β 
RatingΒ 
4.8
🧯 Ignition Parts, πŸ› οΈ Replacement Parts

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Details

BrandNGK
Core MaterialCopper
Top Material TypeNickel, Ceramic

Description of πŸ”Œ NGK 4495 V-Power Spark Plug - BPZ8H-N-10, 1 Pack: Reliable Ignition Performance

V-groove center electrode improves ignitability and reduces quenching. 98% pure copper core increases heat dissipation for reliable starts and prevents spark plug from overheating. High-grade alumina silicate ceramic insulator for superior strength and heat transfer. Cold-rolled threads to prevent cross-threading and damage to cylinder heads; Trivalent plating eliminates need for anti-seize. Quantity: 1 per package.

Reviews

Global ratings 4
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  • 1
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Type of review

Revainrating 5 out of 5

It's also hard to tell if the candles are working properly without placing them in water and running them.

Fast service and plugs work great. My Mercury Mariner works great. My experience that led to this purchase was that my engine stalled at high speed. The engine would not start until the spark plugs were cold, but then it would idle.

Pros
  • Cold rolled threads to prevent thread rotation and damage to cylinder heads; The trivalent coating eliminates the need for extreme pressure properties.
Cons
  • Replaceable

Revainrating 5 out of 5

It is difficult to find a product that is suitable for spark plugs and cables

This spark plug is designed with a resistor to prevent interference from electrical noise from FM radios. That's what the "Z" in the product number stands for. I could use a regular model that doesn't have a "Z" in the product number. The outboard motor in my boat comes with these spark plugs. So I'll stick with what's out there. I can't find these spark plugs at any of my local marine stores. I'm glad I can order it online.

Pros
  • Quantity: 1 pc.
Cons
  • Outer

Revainrating 5 out of 5

My speakers stop ticking :)

Quite expensive but nothing cheap on the boat. I installed them on my '96 Mercury 115hp 2-stroke outboard and replaced the no-resistance version to get rid of the ticking noise coming from my 6x9 speakers at idle. Of course they did their job. There is no longer a tick. I was also going 2mph faster than before with the same load, but it could have been the wind. It definitely didn't hurt performance and certainly made it easier. For the $28 I paid for four ports, you can't go wrong. I couldn't…

Pros
  • 98% pure copper core increases heat dissipation for reliable starting and prevents spark plug overheating
Cons
  • Not as good as it says