Constructed with a corrosion resistant zinc plated shell.
40:1 ratio. For MTD, Troy-Bilt, McCulloch, Huskee, Bolens, Yard Machines, Yard-Man and Gold.
RN9YC & RN11YC4-32: Resistor plug, 14mm, 3/4" reach, 13/16" hex head, projected tip, copper core. RJ12YC: Resistor plug, 14mm, 3/8" reach, 13/16" hex head, standard projected core nose, copper core design.
Small engine spark plug for gas trimmers, blowers etc. For 2 cycle equipment. Consistent starts, dependable performance and ideal fouling resistance.
Small engine spark plug provides consistent starts with ideal fouling resistance.
Fits blowers, chain saws, string trimmers, brush cutters and edgers.
Durable and dependable. Nickel copper alloy core provides increased conductivity and heat control.
Used for light-duty applications, such as those that transmit less than 1 hp.
Die cast, set screws size 5/16-18 thread. All shaft collars are furnished with slotted headless set screws.