For 2006-2013 BMW 125i 128i 130i 323i 325i 325Ci 325xi 328i 328xi 328i xDrive 330i 330xi Z4 2.0L 2.5L 3.0L L6. 1 x Aluminum Shroud. The fan shroud basically houses the fan blades securing it in place and keeping it from damaging the other engine components that may disturb the smooth and even operation of the engine.
