3Racing SAK-D6808C/PU Aluminium Differential Bearing Housing Belt for Auper D6 Purple  [SAK-D6808C/PU]

Aluminium diff housing for Auper D6

This aluminium differential bearing housing and belt is a direct-style hop-up designed around the Auper D6 platform. The component is finished in purple anodized aluminium and is intended for RC-scale differential assemblies only. It is presented as a replacement/upgraded housing to support consistent bearing seating and diff geometry under track and practice conditions.

Installation notes: remove the stock differential housing according to your chassis manual, transfer or fit the correct size bearings into the new housing, align the housing with the diff case and secure using the original fasteners. Check bearing play and mesh before running; small adjustments to preload may be required during setup.

Tuning role: swapping to an aluminium housing stabilizes the diff mounting point compared with some plastic housings, helping maintain alignment under load and making diff behaviour more predictable for setup work. The purple anodized finish provides corrosion resistance and an identifiable visual reference during assembly and maintenance.