This is the HPI Large Bevel or Ring Gear for the Front and Rear differential of the HPI Savage X, 21, 25, and SS trucks.

FEATURES:
Steel Construction

INCLUDES:
One Large Diff Gear

SPECS:
Amount of Teeth:    43 teeth
Width:                      14mm (0.551")
Overall Diameter:   44mm (1.723")

COMMENTS:
Works on both the front and rear differentials.