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ngk 6578 bpr4es solid spark plug - trusted standard model, 1 pack logo

NGK 6578 BPR4ES SOLID Spark Plug - Trusted Standard Model, 1 Pack Review

5

·

Very good

Revainrating 5 out of 5  
Rating 
4.8
🧯 Ignition Parts, 🛠️ Replacement Parts

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Details

BrandNGK
Core MaterialCopper
Top Material TypeMetal

Description of NGK 6578 BPR4ES SOLID Spark Plug - Trusted Standard Model, 1 Pack

98% pure copper core increases heat dissipation for more 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 and corrugated ribs prevent flashover. Quantity: 1 per package.

Reviews

Global ratings 5
  • 5
    4
  • 4
    1
  • 3
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  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

OEM connectors for Kawasaki

Bought two of these for my Kawasaki 24hp vertical shaft mower motor. OEM replacement connector, full copper core. NGK spark plugs have always worked well for me!

Pros
  • Replacement parts
Cons
  • Obsolete model

Revainrating 4 out of 5

Great Plug in Ignition Parts

I have this in case I need to replace the old one. Since the alternator doesn't even have 100 operating hours, I really didn't expect to have to change the spark plug. True, I have it as a spare. Many Thanks

Pros
  • Automotive
Cons
  • There are other interesting options.

Revainrating 5 out of 5

Solid conductors are more efficient and can handle high currents.

Solid conductors are more efficient, can carry higher currents and have lower losses than stranded wires, which, albeit to a lesser extent, should be carried over to spark plugs. I bought this connector to replace the one in my alternator. Nothing to fault.

Pros
  • Spark Plugs and Wires
Cons
  • Not the Best

Revainrating 5 out of 5

NGK, OEM REPLACEMENT.

for my 2021 Zero Turn mower, Kawasaki 23hp engine, spark plug gaps checked to Kawasaki specs, 0.30, set to torque specs and mower started after completing other scheduled maintenance and procedures. Bought 2 more parts for next scheduled service. I always try to use OEM electrical parts in any scheduled maintenance on all my vehicles and equipment, I never buy aftermarket electronics and avoid problems and if so, does the OEM cover the products under warranty against manufacturer defects, just…

Pros
  • Spark Plugs
Cons
  • Non-Automatic