This aluminium rear stub axle carrier set is engineered as an aftermarket upgrade for selected TRAXXAS 1/10 4x4 platforms. The carriers are machined from 7075 alloy to combine reduced component weight with improved tensile strength at the rear lower and upper arm junctions and the axle interface.
Bearing bores accept 5x13x4 bearings in a tightened seat to limit axial and radial play. Minimised bearing clearance improves hub alignment under acceleration, cornering and variable load, helping maintain consistent rear-wheel rotation.
Installation notes: carriers are designed for direct replacement on the listed TRAXXAS models and will commonly reuse original fasteners and bearings where applicable. During reassembly confirm correct bearing orientation and preload, verify driveshaft and linkage clearance, and torque fasteners evenly.
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Use these precision machined carriers to reduce rear hub play and restore consistent bearing alignment on compatible TRAXXAS 1/10 4x4 models.