Description Replacement fuel valve for GY6 and QMB139 scooters. Please compare the photo to your current fuel valve. You may need part number 1300-1154 (the 4 port version) instead. Blue Line Fuel Valve (3 Port); GY6, QMB139 Fuel Valves Other products by BLUE LINE SKU1300-1156 - + Retail Price: $7.00 Your Price: $7.00 In Stock Add to cart Add to wishlist Have a Question about this item? Click here to email us. Also in Category Prima Traveler Saddle Bag (Black); Universal Price: $235.00 QTY: Add To Cart Prima Roll Bag - Large Black Price: $219.00 View Details Prima Rear Basket (Large, w/ Removable Liner); Universal Price: $172.00 QTY: Add To Cart