Features:1. Suitable for Buggy Truck Truggy SCT 1/8 RC car, for DF- Models 6684 RC car, for ZD Racing RC car.2. Easy and convenient to install and remove.3. Perfect in workmanship and high in quality.4. Made of superior materials, which are solid and durable.5. Nice replacement accessory for the old or broken one.Spec:Condition: 100% Brand NewItem Type: RC AccessoryMaterial: Plastic + MetalColor: As Shown In The PictureWeight: Approx. 78-94gApplicable Product: for Buggy Truck Truggy SCT 1/8 RC Car, for DF- Models 6684 RC Car, for ZD Racing RC CarOptional Type: 46T 1.0Mo Steel Gear, 48T 1.0Mo Nylon GearPackage List:1 x RC DifferentialNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.