Replacement Metal Differential Diff with Bearing RC Parts Compatible with WLtoys K969 K979 K989 K999 P929 P939 284131 RC Car

Product Description :

Features:1.
Replacement rc spare parts compatible with Wltoys K989 K969 K979 K999 P929 P939 284131 rc car.
2.
Easy to install and simple to replace your old one that will make your RC Car have a new look.
3.
Fine workmanship ensures the longevity of the product.
4.
Enhances the control performance of your RC Car.

Product Details :