DENSO 3096 Iridium Long Life Spark Plug

The DENSO 3096 is a high-performance iridium spark plug engineered to deliver superior ignition performance and extended service life. Featuring a 0.4mm iridium center electrode, this plug provides exceptional durability and more efficient combustion compared to traditional copper or platinum plugs.

Key Features:

• Ultra-fine 0.4mm iridium center electrode for improved ignitability and fuel efficiency
• Platinum ground electrode enhances durability and resists wear
• 360-degree laser welding for maximum durability under extreme conditions
• Purified alumina powder insulator prevents flashover and misfires
• Copper core center electrode improves heat dissipation
• Trivalent metal plating provides superior anti-corrosion and anti-seizing properties

DENSO's iridium spark plugs are designed as original equipment on many of the world's top performance vehicles, providing the ideal balance of performance, longevity, and reliability. The iridium construction allows for a much smaller center electrode diameter, which requires lower firing voltage and reduces stress on the ignition system while providing a more focused spark for complete combustion.