This kit fits Bosch alternators in vehicles pre 1999. Kit consists of: Bearing 6303 Bearing 6203 Regulator ( most comonn one used in these alternators) Slip ring Bearing retainer,brushes and solder.
New repair kit to fit range of VAG vehicles with Bosch alternators from 2000-. Kit comes with genuine bearings 6303 6003. Regulator f00m 145225 Slip ring Bearing retainer.