Sidem 21974 Oscillating arm, wheel suspension Assembly: Rear side Editing side: rear member left Assembly: Superior Conical codolo step: / Conical caliber [mm]: 16.2 Type oscillating arm: oscillating longitudinal arm N DISCOUNTED ARTICLE: 21975 Frame material: aluminum Original codes OE/OEM BMW: 33 32 6 779 847 Before ordering Note: To avoid problems we recommend identifying your vehicle, communicate us the data via e-amil or by phone, our experts are at your disposal.