This is the Clutch Bell with Washer and E-Clip for the Traxxas Revo.
FEATURES: Metal construction
Five cooling holes on the face of bell (bellow the teeth)
INCLUDES: One clutch bell Part #5214
Two teflon washer Part #1985
Two e-clip Part #1633
REQUIRES: This clutch bell uses 5X11 bearings
SPECS: Diameter at the base: 15/16" (24mm)
Height: 11/16" (17mm)
Teeth: 16