4901 NGK Spark Plugs Spark Plug With Resistor

Experience the pinnacle of ignition technology with the 4901 NGK Spark Plugs Spark Plug, a hallmark of performance trusted by racers around the globe. Designed specifically for high-revving, high-compression race engines, this spark plug delivers unparalleled quality and reliability, ensuring you stay ahead of the competition.

Key Features & Benefits:

• Superior Performance: Engineered to withstand extreme mechanical and thermal shocks, allowing you to push your vehicle to its limits.
• Advanced Electrode Materials: Made with precious metals like platinum and iridium, enhancing durability and reducing voltage requirements.
• Enhanced Ignitability: Fine-wire center and ground electrodes provide superior sparking, ensuring reliable ignition every time.
• Improved Throttle Response: Specially designed insulator configurations enhance your engine's throttle responsiveness for a smoother ride.
• Easy Installation: Compatible with a 14mm x 1.25 thread size and a 5/8 inch hex wrench diameter for hassle-free installation.
• Resistor Feature: Equipped with a resistor to minimize engine noise and improve overall performance.

Specifications:

• Reach: 1.04 Inch
• Electrode Core Material: Copper
• Insulator Type: Projected
• Quantity: Single

Whether you're a weekend warrior or a seasoned competitor, the 4901 NGK Spark Plug is your trusted partner on the road to victory. Invest in quality and ignite your engine's potential with the world leader in spark plug technology.