Original alloy differential huosing, fits HPI and Rovan models.

Boost the durability of your Baja 5B with this Alloy Differential Case Set! Designed for longevity and reduced maintenance requirements.

This set features a full alloy metal enclosure for the rear diff of your Baja. O-rings are used to seal the diff and prevent fluid loss, and the unit allows you to fully rebuild the diff internals when needed. This is the ideal upgrade for Baja owners who race or really thrash their cars!

Standard in;

• HPI2.0
• HPI Baja SS
• HPI Baja 5T RTR
• HPI Baja 5SC RTR
• Hpi Baja 5SC SS