Specification: Flywheel Fan Cover Fit For 139 Engine Motor 4 Stroke Brush cutter Trimmer 139F 34.6cc Lawn Mower Spare Parts 100% brand new and high quality Color:Sliver Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2.Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm) Package include: 1 x Flywheel Fan Cover