Size: 32mm (1.26")

For the purpose to remove water pump on models with temperature dependent viscosity drive fans.

Fan Clutch Wrench removes lock nuts on the thermo-Viscous fans.

Suitable for:M4,M10,M20 ,M30, M40,M44,M50,M52,M52TU,M54,M56,M60, M70, M73, S14, S38, S54, S50B30, S50B32