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NGK Spark Plugs 6993 BKR6EKU Copper Core Spark Plugs 4-Pack

Manufacturer

Picture for manufacturer NGK Spark Plugs

Part Number

6993
13 reviews
Sale Price

$8.25

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

NGK BKR6EKU spark plugs deliver the proven performance and reliability that makes NGK the choice of more automotive, motorcycle, and marine engine manufacturers worldwide. Featuring advanced copper core technology and precision-engineered electrodes, these standard spark plugs provide quick starts, optimal engine performance, and extended service life.

Key Features:

  • Solid copper core for superior heat dissipation and conductivity
  • Triple gasket sealing process eliminates combustion gas leakage past the shell
  • 99% highly pure alumina silicate ceramic insulator for exceptional dielectric strength
  • Corrugated ribs on insulator prevent flashover and misfires
  • Cold-rolled threads prevent damage to cylinder head during installation
  • Trivalent plating with silver chromate and zinc provides superior corrosion resistance
  • Precision-manufactured electrodes ensure consistent spark performance

Part number BKR6EKU is sold in standard 4-piece packs. NGK spark plugs meet or exceed OEM specifications and are engineered for reliable ignition across a wide range of operating conditions.

Products specifications

Stock Number

6993

Part Number

BKR6EKU

Electrical Terminal Type

Non-Removable Nut

Ground Electrode Core Material

Nickel

Seat Type

FLAT

Manufacturer Heat Range

6

Ground Electrode Quantity

2

Center Electrode Tip Material

Nickel

Ground Configuration

Semi-Surface Discharge

Ground Electrode Tip Design

Semi-Surface Discharge

Hex Size

5/8

Pre-Gap Size

.024

Center Electrode Core Material

Copper

Reach

.75

Insulator Height

50.50

Thread Diameter

14.00

Resistance

5000

Fast delivery and got exactly what I thought I would get

Easy to use

The Ranch Hand grille guard is nice and very solid. It was delivered fast and very well packaged. Would definitely shop with them again.

Great.

Nice got items really fast

I ordered by item part number at parts desk. Was informed of immediate availability. Got item in three days. Great job

I sent a review already but service was quick delivery was quick and prices good. I will use this site again for future needs.

no

Order arrived quickly and was exactly as described. Great prices and service!

Very fast shipping and price is rite

Great price on a hard to find item! Ordered on a Sunday and it shipped the next day via FedEx...so great service!

Fast service, great prices, highly recomended retailer.

I got all of my parts in and where happy with them. The website is about the cheapest around. Something about them really gives me a good feeling. :)

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