Red Anodised Diff Bearing Housing Belt SAK-D6808C/RE for Auper D6 by 3Racing  [SAK-D6808C/RE]

Aluminium diff bearing housing belt designed for the Auper D6

This aluminium diff bearing housing belt is an RC-scale replacement intended for the Auper D6 chassis, finished in red anodise. It functions as the mounting interface for the differential bearings and the belt run, delivering a firmer seating face compared with basic moulded housings.

Compatibility is limited to builds that use the Auper D6 diff arrangement as defined by the kit, so confirm bearing dimensions and mounting holes before fitting. Installation commonly reuses the kit fasteners and bearings, therefore additional specialised parts are not usually required, but check clearances and thread engagement during assembly to prevent misalignment issues.

When tuning, this component provides a stable locating surface for bearings that helps preserve belt alignment while changing preload or shim stacks. It is a methodical chassis upgrade for those targeting mechanical stability and repeatable differential adjustments rather than an instant performance enhancement.