The CHAMPION DOUBLE PLATINUM POWER Platinum Spark Plugs 7401 Set of 6 are high-quality direct replacement spark plugs designed for car and truck ignition systems. Made by Champion Spark Plug, these spark plugs feature a 90-day warranty and are platinum-plated for extended durability. With the manufacturer part number RS12PYP and a set of 6 spark plugs included, these plugs ensure reliable and efficient performance for your vehicle. Upgrade your ignition system with these premium spark plugs for improved engine performance and durability.