High-Performance Spark Plugs for Superior Engine Efficiency

Premium copper-core electrode ensures faster heat dissipation and optimal combustion, reducing engine misfires and extending plug life. Advanced ceramic insulator resists extreme temperatures (up to 1,500°F) for consistent performance in high-stress conditions.

Precision-engineered nickel alloy shell prevents corrosion and fits seamlessly into 22401-JA01B/JD01B and 90919-01253 series engines. Ideal for automotive repairs, industrial machinery, and marine applications requiring reliable ignition under heavy loads.

Direct-from-factory pricing with bulk discounts—supply your workshop or retail inventory without overpaying. Globally compatible, rigorously tested to meet OEM standards.