Baja 5B - SS Alloy Differential Case Set

Upgrade the rear differential of the HPI Baja 5B SS with the HPI HPI-85427 Alloy Differential Case Set. Built around a full alloy metal enclosure, this case set is designed for longevity and reduced maintenance, helping to keep diff fluid contained and components protected.

O-ring sealing helps prevent fluid loss, while the design allows the differential internals to be fully rebuilt when required. Ideal for hard-running setups, racing, and heavy bashing, it delivers a robust, serviceable solution for demanding use.

Key Features

• Full alloy metal enclosure for the rear differential
• O-ring seals to help prevent diff fluid loss
• Rebuildable design for long-term serviceability
• Engineered for durability and reduced maintenance
• Well suited to racing and hard bashing

Suggested Compatibility

• HPI Baja 5B SS