740 84-90 231953A: Rear axle frame – front bush SPORT STRONGFLEX 231953A €33 Hardness: 90Sha - Sport - harder View
740 84-90 231953B: Rear axle frame – front bush STRONGFLEX 231953B €30 Hardness: 80Sha - Standard View
740 84-90 236202A: Rear Suspension Bush Kit SPORT STRONGFLEX 236202A €391 Hardness: 90Sha - Sport – harder View