Shop OEM BMW Part # 72126966646 (72-12-6-966-646, 72126962394, 72127117952). Curtain Air Bag (Right). 3 Series; Sedan; Right. M Series; Sedan; Right. Sedan. SEDAN & WAGON, sedan. SEDAN, WAGON, sedan. Air Bag

Air. Head. Curtain. Bag. Inflator.
The Air Bag Inflator module mounted to The roof line area of a vehicle.

Curtain Air Bag

3 Series; Sedan; Right. M Series; Sedan; Right. Sedan. SEDAN & WAGON, sedan. SEDAN, WAGON, sedan.
Air Bag Inflator Module - Repair or Replace
A very specific set of circumstances may require the replacement of your air bag inflator. If these apply to you, it's best for you and your to have a factory trained technician replace your air bag inflator module.