CTA Tools A886L Fan Clutch Wrench Set (2-Piece BMW) Engineered to Service BMW Models 323i, 325i, 328i, 330i Can also Service Audi A6 and VW Models Designed to Remove Lock Nuts on Thermo-Viscous Fans Featuring a Tool that Holds Water Pump Pulley While Loosening Radiator Fan Includes a Brick Nickel Finish and Measures 39-Centimeters