Rear Stub Axle Carriers (Oversize Bearings) - Compatible w/ Traxxas X-Maxx & XRT

Function & Usage
Upgrade the rear end of your XRT or X-Maxx with these heavy duty GPM rear stub axle carriers. CNC machined from 7075-T6 aluminum, these rear hub carriers securely locate the rear stub axles and support the upper and lower suspension arms while handling the lateral and impact loads transferred through the rear hubs.
Each carrier uses an upgraded bearing arrangement, including a 20x32x7mm oversized bearing in place of the stock 20x27x4mm bearing. The larger bearing provides increased support for the stub axle, helping reduce deflection and maintain a more stable rear hub assembly under hard acceleration, side loads, and heavy landings.

Upgrade Advantages
Made from strong and lightweight 7075-T6 aluminum
Upgraded 20x32x7mm bearing provides greater support than the stock 20x27x4mm bearing
Larger bearing surface helps reduce stub axle deflection under heavy loads
Helps keep the rear wheel hex and hub assembly properly aligned
Helps maintain consistent rear toe under hard acceleration and impacts
Increased strength helps resist cracking and failure during hard crashes and cartwheels
Includes all required bearings for both rear carriers
Direct replacement for the factory rear stub axle carriers

Package Includes
2x Rear Stub Axle Carriers
2x 15x24x5mm Bearings
2x 17x26x5mm Bearings
2x 20x32x7mm Oversized Bearings

Original Part
Traxxas 7852 - XRT
Traxxas 7752 - X-Maxx

Compatibility
Traxxas XRT 8S - 78086-4
Traxxas XRT Ultimate - 78097-4
Traxxas X-Maxx 6S - 77076-4
Traxxas X-Maxx 8S - 77086-4 / 77096-4
Traxxas X-Maxx Ultimate - 77097-4