Traxxas 9150 Extreme Heavy-Duty Rear Stub Axle Carriers

These are Traxxas Extreme Heavy Duty rear stub axle carriers, supplied as a matched left and right pair.

The rear stub axle carrier holds the rear wheel bearing and axle and locates the rear suspension arm. It takes drive torque, landing impact, and side loads all at once, and on a fast 2WD it is a frequent casualty in rear-first landings and sideways slides into curbs. The Extreme Heavy Duty version adds material through the hinge pin bores where standard carriers break.

These are the replacement carriers for trucks running the Extreme Heavy Duty upgrade kit system, and they can also be fitted individually as a targeted rear-end durability improvement.

Package includes left and right stub axle carriers, two 3x31mm hinge pins, and two 3x18mm button-head cap screws.