Fan Clutch Rehab Article by: John Krawzcyk Article applies to all BMW models with a viscous cooling fan clutch. These next few pages attempt to graphically demonstrate the Plumley Procedure for rehabbing Porsche 928 mechanical fan clutches. The one shown below is from my 1979 and it typical of the […]

Article by: Jon Evans Article applies to: all BMWs A BMW Part number is formatted like this: 00-00-0-000-000. The first two digits reveal the section that the part belongs to. Read on for my findings so far . . . An example below . . .