Gates emission control hose for 1996–1999 BMW 328i with the 2.8L inline-six, connecting the oil separator to the dipstick tube. This direct replacement restores proper crankcase ventilation routing and helps prevent oil leaks and vapor ingress into intake areas. Replace the original hose when it becomes hardened or cracked to preserve engine sealing and reduce related emissions or performance concerns.

Gates 96-99 BMW 328I 6-Cyl. 2.8L Oil Separator To Dipstick Emission Control Hose