GY6 50cc 100cc 19mm Big Bore Carb Carburetor 139QMB 139QMA Scooter Moped ATV

Specification: Intake inner diameter: 19mm (0.75 inch) Intake outer diameter: 28mm (1.10 inch) Air filter mount inner diameter: 35mm (1.38 inch) Air filter mount outer diameter: 39mm (1.54 inch) Fit for: Fit fot many 4 stroke GY6 scooters ATV Packing List: 1 x carburetor Note: Please well check pictures and specifications to confirm the compatibility before purchase Please contact us first if finding any problem of the products. We will do our best to provide satisfactory customer service Brand new Easy to install Direct replacement High quality aftermarket parts