VITAVON & VOTACH Remote Control car Accessories Alu CNC Rear Axle housing for Traxxas UDR Unlimited Desert Racer 1:7#8540,8541

It is a substitute for vulnerable parts, and can guarantee to meet the specifications of the original parts, can improve the performance of the vehicle

using bigger size bearing OD 17*ID 6* H 6 mm instead of OD 13* ID 6* H 5mm.

add a sleeve to hold up the planetary gear to good touching.drill some holes in order to reduce the weight and better for cooling.

comes with over size bearings for two ends,OD 15* ID 6* H 5mm instead of stock oneOD 13* ID 6* H 5mm.

Using high-quality aluminum alloy material, durable. CNC machining is used to ensure precise dimensions. The surface of the parts is treated by anodizing to make it more beautiful.