Manufactured from 6061 T6 aluminium and produced using 3D CNC machining, this transmission spur gear case cover set fits the AXIAL SMT10 GRAVE DIGGER AX90055, AXIAL SCX10, and AXIAL WRAITH 4WD ROCK RACER. GPM Racing's machining process yields tight tolerances and enhanced rigidity, providing a stout housing that improves drivetrain resilience without altering factory mounting points.