part number 81474

This portal axles are formed from high-quality nylon and fiber materials by high-precision mold injection molding

Aluminum rear chassis brace / anti-bending rod

Traxxas Aluminum Motor Plate

Heavy-duty 7mm-thick steel construction

Traxxas 7890 X-Series Bearing Kit: X-Maxx / Ultimate / X-Monster / XRT AX24 Parts part number 81474Traxxas 7890 X Series Bearing Kit: X Maxx Ultimate X Monster XRT Restore your X Series vehicle to peak performance with this bearing kit. The bearing kit swaps out the standard bearings with new factory fresh replacements. Individual compartments keep everything organized in the box with a handy label to measure and identify the parts.