The Double Platinum Spark Plug is engineered to meet the highest OE standards for performance, durability, and emissions compliance. Featuring OE-grade platinum on both the center and ground electrodes, it ensures superior thermal conductivity and sustained spark performance for over 60,000 miles. Its premium shell construction with machine-rolled threads enhances durability and ensures a secure fit, while the flat seat type provides reliable sealing. Designed to reduce secondary required voltage, this spark plug increases ignition efficiency, delivering smoother engine performance and fewer misfires. The double platinum design not only boosts longevity but also minimizes maintenance, making it a cost-effective choice for drivers. With its proven reliability, this spark plug helps reduce shop comebacks, ensuring customer satisfaction and peace of mind.

Product Features:

• OE grade platinum on both center and ground electrodes
• Premium shell construction with machine-rolled threads
• Superior thermal conductivity
• Sustained spark performance over 60,000 miles
• Reduced secondary required voltage, increased ignition efficiency
• Satisfied customers, reduced shop comebacks
• Double Platinum