2 sets Metal Differential+Plastic Gear box for Wltoys 144001 1/14 4WD High Speed Racing RC Car Vehicle Models Parts default

Description

For Wltoys 144001 12428-A 12428-B 12428-C /12423 Rc Car. Differential Asteroid Teeth+24T Differential Planetary Gear+12T Driving Teeth+20T Differential Gear.