XRAY 364904 Large Volume Centre Diff for XB4  [XR-364904]

Refine XB4 Handling with the XRAY 364904 Centre Differential

The XRAY 364904 Gear Center Differential is designed to refine handling on the XB4 platform, delivering steadier power split where grip varies. Its large-volume construction helps maintain consistent behaviour through corners and rough sections.

Expanded Oil Capacity for Stable Damping

This differential's bigger oil capacity helps control temperature rise and stabilise damping during long runs. The composite case and removable spur gear design combine to give robust service life and straightforward gear changes when tuning.

Precision-Moulded Gears for Efficient Power Transfer

Gears are precision-moulded from XRAY composite to ensure smooth engagement and long-term durability. The kit includes an 81T spur gear, and alternate spur options are available for tailoring drive characteristics.

Engineered to Minimise Routine Servicing

With an efficient sealing system and a user-friendly assembly, this gear differential keeps maintenance demands low after initial build. That makes it suitable for racers who want reliable performance with minimal fuss.

A practical upgrade for competitive XB4 drivers seeking balanced traction and durable construction, the XRAY 364904 centre differential supports consistent lap times across varied conditions.