TRAXXAS E-REVO VXL Centre Gearbox Aluminium 16pcs ER2038 by GPM  [ER2038]

Rigid centre gearbox upgrade made for E-REVO VXL

The ER2038 centre gearbox is an aftermarket aluminium replacement for TRAXXAS E-REVO VXL chassis, supplied as a 16pcs kit to improve transmission stiffness and limit drivetrain movement. Constructed from aluminium 6061 T6, the parts aim to be lightweight and rigid to preserve gear engagement during demanding runs.

Fitting replaces the OEM plastic carrier and is intended to be straightforward: the kit includes the metal fasteners needed to locate the centre assembly at the factory points and should fit the E-REVO drivetrain without motor or electronics modifications. Apply correct torque and check spur and pinion alignment as part of post-fit setup.

In tuning practice the component reduces centre-end play and keeps engagement stable under aggressive throttle or rough surfaces, which can improve steering predictability on scale vehicles. Finish options include blue, red, grey silver/gun metal, orange, green, black, and brown to suit different builds.

Use the ER2038 aluminium centre gearbox set to stiffen the centre carrier and preserve stable gear engagement for more consistent steering on TRAXXAS E-REVO VXL scale setups.