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NGK (3964) BKR5EKU Standard Spark Plug - Reliable Performance and Durability, Pack of 1 Review

3

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🧯 Ignition Parts, 🛠️ Replacement Parts

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Details

BrandNGK
Core MaterialCopper
Top Material TypeCeramic

Description of NGK (3964) BKR5EKU Standard Spark Plug - Reliable Performance and Durability, Pack of 1

You can depend on NGK for quality and reliability. Constructed from durable material. Corrosion and abrasion resistant. Features corrugated ribs, ceramic insulator, copper core and triple interior seal. Reduces ignition system voltage requirements.

Reviews

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

Revainrating 5 out of 5

Works as intended

Bought for my 95 VR as an OEM replacement as they are factory fitted for MK3 VWs. Also installed new cables and tuning seems to have given me more mpg and faster responses.

Pros
  • Performance parts and accessories
Cons
  • Upgrades

Revainrating 5 out of 5

Factory resolution works best. If you mess up your spark plug gaps

Don't change the spark plug gap on two-electrode spark plugs, even if your vehicle manual says something about the correct gap. I have a 1997 VR6 and if the coil pack is working fine and you are getting the proper spark needed for proper combustion, the factory gap works best. If you screw up the gap, you'll need to replace the end caps if they appear damaged. Don't worry too much about the symmetry of the gaps, they only burn in one direction and choose the path of least resistance, e.g. B…

Pros
  • Automotive
Cons
  • mixed up