This rear differential cover is intended for ARRMA MINI KRATON 3S platforms and is machined from 7075-T6 aluminum to replace the OEM ARA-2678 unit. It mounts to the stock rear diff housing and creates a secure surface to retain the differential assembly while shielding internal gears.
Provided as a direct replacement for compatible 1/16 Mini Kraton 3S vehicles, the cover helps preserve housing alignment under load, lowers the chance of debris intrusion, and ensures a stable fit with the original bolt locations. The supplied Grade 12.9 cap head screw is included to simplify the install process.
ARA-2678
Install this cover as the direct replacement when performing rear differential service on the listed Mini Kraton 3S trucks, and follow the original torque recommendations on reassembly.
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