Traxxas (#4933X) Pivot Balls for Traxxas T-Maxx 4WD Radio Control Monster Truck  [TRX-4933X]

They're the Optional Pivot Balls for the Traxxas T-Maxx

4WD Radio Control Monster Truck.

These pivot balls are installed through the upper and reduced suspension hands and axle providers and permit camber adjustment regarding the wheels.

Features:

• Replace stock pivot balls with these hardened durable variations.
• Made of 7075 T-6 aluminum.

Includes:

• Four difficult anodized 7075 T-6 aluminum pivot balls.
• Four ball cap bushings.