Replacement Metal RC Ball Rolling Differential 1/28 for Wltoys (K939, K969 K979 K989 K999)

​Features:
Made of quality metal material, durable for use.
For Wltoys (1/28 K989 K969 K979 K999 P929 P939 RC Mini Car, For KYOSHO MINI-Q AWD AMZ iw04 and other remote control cars.)
Upgrade parts for your model car and increase the stability and improves overall performance.
Replacement parts for RC model accessory.
The product need to be used with extended drive shaft
Easy to install.

Specifications:
Material: Metal
Length: 31.5mm/1.24inch
Outer Diameter: 14.8mm/0.58inch
Bearing: 6x10x3mm/0.24x0.39x0.12inch

Package Includes:
2 Pieces RC Car Differential
4 Pieces Bearing

Note:
Color might be slightly different due to the color calibration of each individual monitor.
Please allow slightly measuring deviation due to manual measurement.