51565 SP.1565 TRF419 Aluminum diff joint 2pcs for gear differential SP-1565 - Tamiya  [51565]

They truly are the replacement aluminum gear differential product diff joint components being applied to the TRF419 4WD on-road competition framework unit.

• Lightweight and durable aluminum elements received a difficult anodized layer for smooth motion.
• The TRF419 Chassis gear differential unit features identical size diff bones.
• Contains Aluminum Diff Joint x2