4M8 810 119 E · b-pillar Audi genuine (OEM) part number 4M8 810 119 E, b-pillar. Fitted on (2)PILLAR B — pos (20) · PR:5C1 (KAT429.BIN)PILLAR B — pos (20) · PR:5C1 (KAT595.BIN) Open the interactive exploded diagram →