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

They're the replacement aluminum gear differential device diff joint parts which are applied to the TRF419 4WD on-road race framework machine.

• Lightweight and durable aluminum parts have already been offered a hard anodized coating for smooth motion.
• The TRF419 Chassis gear differential unit features identical length diff bones.
• Contains Aluminum Diff Joint x2