This is a Hot Racing Arrma 4×4 Aluminum Diff Yoke, intended for use with Arrma 1/10 scale 4×4 kits and is a heavy duty upgrade for the stock plastic ARA310783 differential yoke set.
Features:

• Provides stiffer, stronger, more secure mount for differential
• Fits the front or rear differentials
• CNC machined 6061 aluminum, anodized red

Includes:

• (1) differential yoke
• (2) socket head cap screws