6PC: Alloy Differential + Reduction Gear + Driveshaft Assembly. 4PC: Driveshaft Assembly. Upgraded Alloy Differential: Enhances durability and performance for smoother power transmission in RC models.
1 18 Scale Metal Alloy Differential Gear Set for RC Car Models 9300 9301 9302
Metal Alloy Differential Gear Set with Driveshaft Kit for For WLtoys RC Cars
Metal Alloy Differential Gear Set for 118 Scale PX9300 For RC Car Models
6pc 4pc Alloy Differential Gear Set Compatible with For WLtoys RC Car Models
