ELITE 6 PACK OF CRAFTSMAN BRANDED CHAMPION SPARK PLUGS, RCJ6Y WITH FREE SHIPPING. SAME AS RCJ8Y CJ8Y CJ14. This is a set of high-quality spark plugs designed for 2-cycle string trimmers, hedge trimmers and blowers. Manufactured by Champion, a trusted, legendary brand in outdoor power equipment, these spark plugs are specifically designed for gasoline-powered 2-stroke engines. With a focus on precision and durability, these spark plugs are essential for maintaining optimal performance in your outdoor power arsenal. SUPER DEAL ON THE QUINTESSENTIAL PLUGS WITH FREE SAME DAY SHIPPING TOO!!