With a quantity of three pieces, the Collar 8121444900 is the most used part in the BOUCLIER. VENTILATION diagram.
A sample from the products for the Bouclier. Ventilation include: Bolt, With Washer, Collar 8121444900, Air Shroud, Cylinde, Screw (2e9).
The most reasonably priced component used on the Ew50 Slider 2002 5jh5 Spain 1a5jh-300s1 Bouclier. Ventilation is the Damper, Air Shroud 1.