Wltoys 144001 Upgrade Metal Parts Differential/Central Drive Shaft/Gear/Steering Cup Bearing

Description Metal upgrade parts for wltoys 144001 1 14 4wd high speed racing rc car vehicle models parts Suitable for wltoys 144001 rc car Note This product included small parts and pay attention to not to swallow it All the products should be used by the aged above 6 years old  01 is differential this differential is all metal included the inner gear is metal two the original one is Kirsite  02 is differential box  03 is drive shaft  04 is differential gear  05 is planet gear  06 is central drive shaft  07 is steering cup bearing 8pcs 4 7 2mm  08 is drive shaft bearing 9pcs 7 11 3mm   Package included 1x part set