Rear Sprocket #19 fits #420 Chain - 37T VIEW ALL REAR SPROCKETS
This Chinese ATV rear drive sprocket uses a #420 Chain and the center hole measures approximately 48mm. Measuring directly across center from mounting bolt to mounting bolt is 68mm. All 4 mounting holes are NON-threaded and use M8 bolts.
These original equipment replacement rear sprockets will interchange with many other brands and models of Chinese ATVs, Dirt Bikes, Scooters and Go Karts. |