57mm Cylinder Head for Gy6 150cc 157qmj Scooter ATV Gokart, Gy6 Cylinder Head, Cylinder Head

57mm Cylinder Head for GY6 150cc 157QMJ Scooter ATV GoKart

• Intake port diameter: 28mm
• Exhaust port diameter: 23mm
• Cylinder height: 60mm
• Cam and rocker arm not included
• For many 4-stroke Chinese  ATVs, Dirt Bikes, Go Karts and Scooters
• Fits GY6 150cc engine

NINGBO Jiangdong Jun An Group Inc. is a professional manufacturer and exporter of
ATV parts,scooter,dirt bike,go kart,UTV parts and motorcycle.

We stick to the spirit of"the first-class quality and the first-classcredit standing".we can not only produce as our exact requirements but also can provide you with our own designs for your reference.

We also support large quantities of wholesale parts.If you need it,please contact us!If you need a lot of variety of parts you can also contact me.And we are more than happy to help!