EAPTS RC Transmission Gearbox with RC Differential CupRC Gearbox with Metal Differential Cup Upgrade

Fine workmanship and durable in use. A necessary part for your RC car free to replace the old or broken one. Upgrade parts for rc car models. Improve the performance of model car and add more fun to your remote control. Manufactured by EAPTS. 100% brand new and high quality. Material: Metal. Made of high quality metal easy to install and replace. Package Size:app. 5 x 8 x 5cm / 1.96 x 3.14 x 1.96in. Exquisite appearance and light weight fit for WLtoys 144001 1/14 Four-wheel drive alloy RC car. Color: SilverBlueBlack. Easy to use stable performance. Can help you to control your RC car better keep safety during playing.