bmw Alpina B6 xDrive Gran Coupe Engine Parts

Replacement turbocharger return line for cylinders 5-8.

Replacement turbocharger return line for cylinders 1-4

Located on the front timing cover next to the intake and exhaust cam VANOS solenoids, not to be confused with the crankshaft position sensor located on the bottom of the engine near the bell housing, they look similar but are not interchangeable

Genuine BMW turbocharger coolant return hose for cylinders 5-8

Sold individually, 2 per car

Position 4 in the diagram

Position 7 in the diagram

Includes integrated sealing gasket, a common source of oil leaks in the engine valley