Fram AP5426 Platinum Spark Plug

The AP5426 is a premium platinum spark plug designed to deliver enhanced performance and extended service life for automotive engines. Engineered with a platinum-tipped center electrode, this spark plug provides precision firing, reduced gap erosion, and improved fuel efficiency throughout the life of the plug.

Key Features:

• Platinum firing tip prevents gap erosion for longer service life and consistent performance
• High alumina ceramic insulator provides superior thermal conductivity and electrical insulation for increased strength
• Copper core design improves resistance to fouling and enhances conductivity
• Multi-rib insulator design prevents electrical flash-over
• Nickel-plated shell offers corrosion resistance for extended durability
• Necked-down center electrode fires quicker and cleaner with less voltage required
• High nickel alloy side electrode maintains precision gap over time

This platinum spark plug delivers quicker firing for smoother starts, better acceleration, and optimized fuel economy. The advanced platinum-to-platinum firing design ensures superior durability compared to standard copper spark plugs, making it an excellent choice for reliable engine performance.