This ER012 aluminium differential housing set is a CNC-friendly, direct-fit aftermarket replacement made for TRAXXAS E-REVO platforms and supplied as a matched front and rear pair. The component is intended for 1:scale electric off-road models where a metal housing is required to increase structural stiffness or to replace worn plastic parts. Machining and bores are produced to maintain the original mounting interfaces and chassis datum points used on E-REVO variants, ensuring consistent drivetrain geometry.
Install the housings when performing routine differential service or when upgrading drivetrain components for improved rigidity. The set is presented as a front/rear pair and matches the E-REVO model references listed in the compatibility box. Installation uses standard differential removal and refit steps and requires common RC workshop tools such as hex driver sets and hand tools.
The supplied package includes the small fasteners from the vendor; confirm correct thread engagement and torque during assembly and retain original hardware as a spares source where appropriate.
ER012 is intended as a precision aluminium replacement housing set for TRAXXAS E-REVO drivetrains, providing a rigid metal option to restore or improve drivetrain mounting and reliability.