VANQUISH H10 OPTIC Front Third Member Oversized Outer Bearing Upgrade H10012A by GPM  [H10012A]

Product overview: front third member

This 7075-T6 aluminium third member is a direct replacement designed for the H10 OPTIC front axle. It supersedes the factory VPS08606 item and relocates an oversized outer bearing to add support at the outer driveshaft interface while keeping the other bearing positions intact.

The item is CNC finished and supplied with the fasteners and bearings shown in the packing list. Where applicable, components come pre-assembled to accelerate a standard H10 OPTIC front-end refresh. During installation, a medium-strength threadlocker is recommended on the screws to reduce the chance of loosening under typical RC use.

The increased outer bearing diameter is aimed at heavier-duty tuning choices on 1/10 front driveshafts, delivering a more substantial contact area without moving inner bearing placements. This product is intended for hobby RC chassis maintenance and tuning rather than any full-scale application.

Fit this third member to compatible H10 OPTIC kits to re-establish drivetrain alignment and take advantage of the larger outer bearing for tuned front-end assemblies.