OEM Part Number 51211944417 51211944418. ????Why choose this BMW E34 lower door weatherstrip (thin type)?. BMW E34 Lower Door Weatherstrip – Thin vs Thick Type. BMW E34 Sedan models (1988–1995) including518i, 520i, 523i, 525i, 525ix, 530i, 535i, 540i, M5.
