[2 Complete Sets]: Pack including 2 sets of differential gear combo.
[Quality Material]: Densed alloy material makes the gears thick, durable, high-performance. Rust-proof treatment on the surface of gears.
[Compatibile Sets]: Designed for WLtoys XKS 144001 RC racing car.
[Various Teeth]: Variety of tooth pinions allows for more gear setups.
This gear kit for WLtoys 144001 RC car contains two complete gear sets for two differential. You can replace all the gears of your car with this pack. Features: [2 Complete Sets]: Pack including 2 sets of differential gear combo.     [Quality Material]: Dense alloy material makes the gears thick, durable, high-performance. Rust-proof treatment on the surface of gears. [Compatible Sets]: Designed for WLtoys XKS 144001 RC racing car. [Various Teeth]: Variety of tooth pinions allows for more gear setups. Specifications: Item Name: Differential Gear Kit Main Material: Alloy Suit for: WLtoy XKS 144001 Package Weight: 44g Package Size: 7*5*2cm Poly Bag Packing Note: * There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. Packing List: 2* Differential Gear Kit