10 pc DENSO Iridium Power Spark Plugs for 1997-2002 Ford E-350 Econoline Club Wagon 6.8L V10

Details

• IMPROVE ACCELERATION: The 0.4mm iridium center electrode of the DENSO Iridium Power Spark Plug delivers maximum spark energy while withstanding temperatures in excess of 4,000 degrees Fahrenheit. These features combine to achieve higher ignitability and require lower spark voltage than ever before. As a result, acceleration improves in comparison with normal plugs. The patented tapered-cut U-Groove ground electrode achieves maximum ignitability even with lean air-fuel mixtures while minimizing required voltage
• ENHANCE PERFORMANCE: The Iridium Power design with its 360-degree laser weld is designed for durability under the most extreme conditions. The iridium alloy is six times harder and eight times stronger than conventional platinum and can handle temperatures associated with high-performance ignition and special fuel systems including Corvette, Viper, and Harley-Davidson. The DENSO Iridium Power Spark Plug has low-required voltage and high ignitability, resulting in fewer misfires. The outcome is a dramatic improvement in combustion and engine output
• RELY ON QUALITY AUTO PARTS: From the development of direct ignition coils to revolutionizing the concept of the aftermarket performance spark plug by using platinum and iridium, DENSO is often on the front lines of product advancement
• TRUST IN DENSO: The automotive industry has recognized the DENSO commitment to quality through such prestigious awards as the Deming Award for Quality, the J.D. Power and Associates Chairman’s Award, and numerous supplier awards for quality from companies like Toyota, Lexus, General Motors, and Chrysler