3913 NGK Spark Plugs Spark Plug Racing Spark Plug
3913 NGK Spark Plugs Spark Plug Racing Spark Plug
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3913 NGK Spark Plugs Spark Plug Racing Spark Plug
Experience the thrill of victory with the 3913 NGK Spark Plugs, the ultimate choice for racing enthusiasts. Renowned for their exceptional performance, NGK Spark Plugs have been fueling racing engines globally for years, making them a trusted icon in spark plug technology.
Key Features:
- Superior Durability: Designed to withstand the severe mechanical and thermal shocks of high-revving, high-compression race engines.
- Advanced Electrode Materials: Many feature precious metals such as platinum or gold/palladium for enhanced durability and lower voltage requirements.
- Fine-Wire Electrodes: Provides better sparking and enhanced ignitability, ensuring optimal performance on the track.
- Improved Throttle Response: Special configurations used for the insulator noses enhance throttle response for a more responsive driving experience.
- High-Quality Construction: With a nickel core material and a projected insulator type, NGK Spark Plugs assure reliable performance.
Specifications:
- Reach: 3/8 Inch
- Resistor: No
- Electrode Type: V-Cut
- Electrode Tip Material: Nickel
- Thread Size: 14 Millimeter
- Seat Type: Flat
- Wrench Diameter: 13/16 Inch Hex
- Quantity: Single
Whether you are a weekend warrior or an accomplished racer, you can trust in the world leader in spark plug technology to power you towards victory. Choose NGK Spark Plugs and ignite your racing performance today!
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

