Losi LOS212046 13T Pinion Gear Axle Housing

This Losi 13-tooth pinion gear for the axle housing is a factory-fit drivetrain component designed for the Mini LMT monster truck platform. It replaces a worn, chipped, or stripped pinion gear inside the axle housing, restoring proper mesh with the internal ring gear and consistent power transfer to the wheels. The gear is cut to match the Mini LMT's factory tooth count, pitch, and shaft dimensions, so it installs directly into the existing axle housing without requiring any other drivetrain modifications. Because it is manufactured to Losi's own specifications, this is a true OEM replacement rather than an aftermarket redesign, keeping gear mesh and axle timing consistent with how the truck was originally engineered. Correct pinion-to-ring gear mesh is essential for smooth power delivery and for preventing premature wear on the surrounding axle components. For Mini LMT owners noticing grinding noise, gear slippage, or visible tooth damage after hard use, this pinion gear restores reliable performance and protects the rest of the axle housing from additional stress. It is a straightforward maintenance part for keeping the truck's axle drivetrain running smoothly after a crash or extended bashing.