E30 (82-91) 036123B: Rear suspension bush kit STRONGFLEX STRONGFLEX 036123B €266 Hardness: 80Sha - Standart View
E21 (75-82) 036232A: Rear trailing arm bush kit eccentric SPORT STRONGFLEX STRONGFLEX 036232A €204 Hardness: 90Sha - Sport - harder View
