NOTE: Plugs are sold in quantities of (4), but billed individually. When ordering please change quantity from (1) to (4).

NGK 7993 V-Power Spark Plugs R5724-10

From professional racers with extremely modified engines to the weekend warrior, all levels of performance enthusiasts’ count on the advanced technology built into NGK Spark Plugs. The V-Power Spark Plug by NGK uses a 90 Degree design nickel center electrode which produces the spark at the electrode’s edges. This then produces a hot, clean spark which makes better contact with better air/fuel mixture resulting in combustion that is complete and efficient.

Features:

• Electrode materials - Many use precious metals such as platinum or gold/palladium for greater durability and lower voltage requirements.
• Electrode configurations - Fine-wire center electrodes provide better sparking and enhanced ignitability.
• Fine-wire ground electrodes further improve the ignitability of the plug.
• Insulator configurations - Special configurations are used for the insulator noses to improve throttle response.

Stock Number: 7993

Center Electrode Core Material: Copper Core

Center Electrode Tip Material: Nickel with V-Groove

Gap Size: 0.020 in.

Ground Configuration: Standard

Ground Electrode Core Material: Nickel Core

Ground Electrode Quantity: 1

Ground Electrode Tip Design: Standard

Hex Size: 5/8”

Manufacturer Heat Range: 10

Resistance: Zero ohms

Seat Type: Tapered

Thread Diameter: 0.551 in.