Fan Spanner 32mm & Water Pump Pulley Holder Set for BMW

A fan spanner and pulley holder set for BMW engines, used when removing radiator fans and working on water pump fittings with viscous fan assemblies. The 32mm fan spanner is paired with a matching holder so the pulley can be kept steady while the fan clutch nut is loosened.

Used for cooling system work, water pump removal and fan clutch servicing, this set suits garage repairs, workshop jobs and home vehicle maintenance on compatible BMW engines. It is especially useful when dealing with temperature-dependent viscosity drive fans, where holding the pulley properly makes the job more controlled and helps avoid slipping while undoing tight lock nuts on thermo-viscous fan units.

The kit includes a 32mm fan clutch wrench and a double-ended water pump fan pulley holder, giving you the two main tools needed for this type of removal work. Compatibility covers a wide range of BMW engine codes including M4, M10, M20, M30, M40, M44, M50, M52, M52TU, M54, M56, M60, M70, M73, S14, S38, S54, S50B30 and S50B32. Using the holder to retain the pulley while loosening the fan helps keep the job more manageable, which is useful for regular servicing and repeat cooling system work.

Fan spanner set specifications

• Contents: 32mm fan spanner and water pump pulley holder included.
• Function: Holds the water pump pulley in place while loosening the radiator fan.
• Application: Used for removing water pumps and undoing fan clutch lock nuts.
• Fitment: Suitable for a range of BMW engines including M-series and selected S-series codes.
• Design: Double-ended pulley holder for engaging the pulley during removal work.
• Nut spanners: This set includes a 32mm fan spanner and double-ended water pump pulley holder for fan clutch lock nut removal on compatible engines.
• Spanner size: 32mm (1.26in).

A practical choice for regular maintenance and repair work on compatible BMW engines.