Application: Rear drum brake shoe fits a lot of 139QMB GY6 style 49cc 50cc front and rear drum brakes on Chinese scooters, mopeds, ATV, go karts, etc. Fits a lot of 139QMB GY6 style 49cc 50cc front and rear drum brakes on Chinese scooters, mopeds, ATV, go karts.
eBay