NGK SPARK PLUG CPR7EA-9 3901
NGK CPR7EA-9 3901 Spark Plug. Features copper wire for quick heat dissipation and enhanced pre-ignition rating with a high-conduction copper and long nose insulator. Meets high-performance engine requirements. Sold individually. Specifications: Heat Range 7, Thread Diameter 10mm, Type Resistor, Weight 0.06 lbs. Alternate/OEM Part Numbers: 21030046, 3901. Part No. 37-CPR7EA-9.
- SKU
- 37-CPR7EA-9
- Brand
- NGK
- Availability
- In Stock (38)
FULL DESCRIPTION
NGK Spark Plug - CPR7EA-9
This NGK Spark Plug features a copper core and a long-nose insulator design, providing enhanced pre-ignition rating and quick heat dissipation for cooler electrode and insulator tip temperatures. It is engineered to meet the demanding requirements of high-performance engines, ensuring optimal ignition and consistent performance.
Key Features:
- Copper Wire Construction: Utilizes copper wire for superior heat dissipation compared to iron cores.
- Long Nose Insulator: Contributes to an enhanced pre-ignition rating.
- High Performance Engine Ready: Designed to meet the rigorous demands of high-performance engines.
- Triple Seals: Ensures high reliability and prevents leaks.
- Sold Individually: This spark plug is sold as a single unit.
Specifications:
- Heat Range: 7
- Thread Diameter: 10mm
- Type: Resistor
- Weight: 0.06 lbs
- Alternate/OEM Part Numbers: 21030046, 3901
This NGK spark plug is an ideal replacement for a wide variety of motorcycles, ATVs, and utility vehicles, offering reliable ignition and optimal performance.


