4PCS A7TC Spark Plugs

– The recommended A7TC replacement spark plugs for Motorcycles, Scooters, ATV Quads, scooters, etc.
– Enhanced ignition efficiency.
– Better acceleration.
– Smooth running.
– Longer service life.
– Fast starts.
– Reduced emissions.
– Improved fuel efficiency.
– Stable performance.
– Thread diameter: 10mm.
– Thread length: 13mm.
– Wrench size: 19mm.
– Total length: 56mm.
– Includes 4 spark plugs.