This 7075 aluminum rear differential cover for the ARRMA GRANITE GROM MEGA is engineered to provide a robust protective plate over the diff area. The alloy construction is intended to shield the differential teeth from impact and abrasion, helping to preserve gear alignment and reduce the need for repairs during aggressive use. Recommended for hobbyists seeking a durable upgrade to the 1/18 scale monster truck drivetrain.
ARRMA GRANITE GROM MEGA Aluminum 7075 Rear Differential Cover - GPM MGG013