Description:

Crankcase Breather Vent Hose----Valve Cover to Vent Hose Cylinders 1-4. For BMW 550i 550i GT 550i xDrive 750i 750Li 650i 650i xDrive. For BMW 750i xDrive 750Li xDrive Alpina B7 Alpina B7L X5 Alpina B7 xDrive Alpina B7L xDrive X5 X6. Replacement OEM ( Original Equipment Part) Number: 11157646086, 11157575642, 11 15 7 646 086, 11 15 7 575 642.Other Part Number: ABV0193, EMH249.