Hot Racing Replacement Input 2 part Couple for UDR SLD49CUDR

Cv Splined Drive Two Part axial Steel OutPut Hot Racing replacement Two Parts steel input coupler for the Hot Racing UDR288RC FEATURES - CNC machined #45 steel construction INCLUDES - One (1) coupler

SPECIFICATIONS:
- Overall length: 20mm - Diamemter 9mm - Overall Cup Length 18mm - Cup Diamermter 15mm Comment Screw pin for this parts is SSM44P155