Powerhobby PHB5639Blue Blue Aluminum Gearbox Case for Most Arrma 3S Vehicles

Give your compatible ARRMA 3S vehicle a durable drivetrain upgrade with this precision-machined aluminum gearbox case from Powerhobby. The rigid aluminum construction helps provide increased support and durability around the gear assembly, making it a worthwhile choice for enthusiasts who push their vehicles through demanding off-road driving.