Axial Racing Yeti Rear Housing Aluminium Replacement YT013 by GPM  [YT013]

Rear axle housing introduction

This aluminium rear axle housing is an RC-scale replacement item from GPM intended for Axial Racing Yeti models, offered as a direct replacement when the stock housing is worn or when a firmer rear-end characteristic is preferred. The model number is YT013 and the unit is supplied as one complete set for rear axle assembly swaps.

The housing serves as the mount for the rear axle tube, bearings and associated drive parts. During installation, inspect rear 走珠軸承 and axle tube seating, and confirm alignment with the gearbox output and suspension pickup points to prevent binding in the driveline.

Using aluminium for the housing reduces flex under load compared with some softer stock materials, which can change traction feel and handling on technical rocks and during fast trail runs. Treat it as part of a wider setup that includes tyre choice, progressive spring rates, and differential tuning.

Check fitment against your Axial Yeti rear axle assembly, install the correct bearings and fasteners, and re-evaluate suspension geometry after the swap. This upgrade affects chassis stiffness and rear behaviour under load.