Simplify the removal of your JCW Mini Cooper S supercharger pulley when upgrading to a smaller pulley. This single piece puller eliminates the need to remove the belt tensioner! Simply remove the belt and slip this new pulley removal tool over the JCW pulley, tighten the bolt and the pulley pulls right off! It doesn't get any easier. (Pulley tool only works with the JCW pulley.)

Fits the following models with the JCW supercharger:

2002-2006 R53 MINI Cooper S Hardtop with JCW supercharger
2005-2008 R52 MINI Cooper S Convertible JCW supercharger

Tool is different for the Stock Cooper S vs. the JCW models - select accordingly.

Engine must be raised 5"-6" inches out of the engine bay to access the supercharger pulley.

For easy removal of the serpentine belt, see NME5990 for the belt tensioner tool. And by all means, don't forget the best supercharger pulley upgrade (15%) on the market. See NME5041.

NOTE: Tool is only compatible with the factory JCW Supercharger Pulley.

Simplify the removal of your stock (non-JCW) Mini Cooper S supercharger pulley when upgrading to a smaller pulley. This single piece puller eliminates the need to remove the belt tensioner! Simply remove the belt and slip this new pulley removal tool over the stock pulley, tighten the bolt and the stock pulley pulls right off! It doesn't get any easier. (Pulley tool only works with the 'stock' pulley, not compatible with the JCW pulley.)

Fits the following Cooper S models:

2002-2006 R53 MINI Cooper S Hardtop (non-JCW)
2005-2008 R52 MINI Cooper S Convertible (non-JCW)

Tool is different for the Stock Cooper S vs. the JCW models - select accordingly.

Engine must be raised 5"-6" inches out of the engine bay to access the supercharger pulley.

For easy removal of the serpentine belt, see NME5990 for the belt tensioner tool. And by all means, don't forget the best supercharger pulley upgrade (15%) on the market. See NME5041.

This tool is also available as a rental when you order our Pulley Upgrade with rental tool.

The finish on the pulley may vary depending on supply.

NOTE:  Tool is not compatible with the JCW Cooper S with the JCW Supercharger upgrade.