Traxxas 9150-GRN 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 carrier holds the rear wheel bearing and axle while locating the suspension arm, so it absorbs drive torque, landing loads, and cornering side forces simultaneously. On a quick 2WD that lands rear-first, it is one of the parts most likely to crack. The Extreme Heavy Duty molding reinforces the hinge pin bores where standard carriers fail.

These are the correct replacements for trucks running the Extreme Heavy Duty upgrade kit, and they also work as a standalone rear-end strength upgrade.

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