What makes the V-cut center electrode beneficial?

The V-cut in the center electrode directs the spark to the edge. This helps the spark develop more rapidly, which improves ignitability for quicker starts and a smoother idle.

Why is the trivalent metal plating important?

This plating provides superior anti-corrosion and anti-seizing properties. This ensures that the spark plugs are easier to install and remove, even after extended use in your engine.

Does this box include everything needed to replace spark plugs on a typical Jeep engine?

This box contains four NGK V-Power spark plugs, which is the correct quantity for many Jeep engines. Always confirm the number of spark plugs your specific vehicle requires before purchasing.

NGK V-Power Spark Plug (ZFR5A-11)

Name: NGK V-Power Spark Plug (ZFR5A-11)
Brand: NGK
SKU: ngk-ngk-v-power-spark-plug-zfr5a-11-pa-ng5084
Price: 3.24 USD
Availability: InStock

$3.24

In Stock

NGK V-Power Spark Plug Box of 4 (ZFR5A-11). Improves ignitability for quicker starts and smoother idle.

Key Features

Fits 1981-1990 Jeep CJ5, CJ7, Cherokee, Grand Wagoneer, J10, Scrambler, Wagoneer, and Wrangler.
Unique V-cut in the center electrode helps direct the spark for improved ignitability.
Pure alumina silicate ceramic insulator provides superior strength and better heat transfer.
Trivalent metal plating offers superior anti-corrosion and anti-seizing properties.
Copper core aids in heat removal from the engine.
Triple seals are used to prevent leakage.

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Will this fit your vehicle?

Product Details

When it's time to replace your spark plugs, especially on your Jeep CJ5 or Wrangler, you want a part that's going to get your engine firing reliably. These NGK V-Power spark plugs are built to do just that, offering a solid step up in performance compared to standard nickel plugs.

What makes these NGK plugs stand out is their V-cut center electrode. This unique design helps direct the spark to the edge of the electrode, which means a faster, more consistent spark. This translates to quicker engine starts and a smoother idle, making your Jeep feel more responsive. The insulator is made from pure alumina silicate ceramic, which is known for its strength and ability to handle heat effectively. Plus, the trivalent metal plating on the outside helps prevent corrosion and makes them easier to remove down the road, a detail you'll appreciate during your next tune-up.

This box includes four spark plugs, which is what many Jeep engines need. They're designed as a direct OE replacement, so they should fit right in without any fuss.