80cc(GY6 Big Bore) High Performance Cylinder Head for Chinese 139QMB 50cc for Scooter ATV Go Karts Moped Free Shipping
|45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.|
Guarantees: On-time Delivery 60 days
GY6 50 139QMB found in most or all asian made scooters. Upgrading your head is needed when doing cylinder upgrade or you only get limited results from piston and cylinder at 47mm.
Includes the following:
- Within & without spring
- Intake valve
- Exhaust valve
- Valve seat
- Valve oil seal
- Valve split collets
One Box packed with 12pcs.
Supported the Brands of BAOTIAN, BASHAN, BENZHOU, CHARMING, DAYANG, DINLI, FUXIN, GEELY, GILERA, HANGLONG, HAOJIN, HAOJUE, HONGZHOU, HUATIAN, JIAJUE, JIANSHE, JINLUN, JMSTAR, JONWAY, JONWAY, KAITONG, KEEWAY, KINROAD, KYMCO, LIFAN, LINHAI, LINGBEN, LINGTIAN, LINTEX, LONCIN, LONGJIA, MAWI, MEIDUO, MOTORRO, PIAGGIO, QINGQI, RIEJU, RHON, SACHS, SHINERAY, SKYGO, SUKIDA, VESPA, VONROAD, WANGYE, XINLING, XINTIAN, XINGYUE, YIBEN, YINGANG, ZHONGYU, ZNEN, ZONGSHEN, etc.
Note: Please make sure this scooter parts fits your particular scooter model. Many scooters have the same name but use different parts depending on the year of manufacture.
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|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|
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