The Gates emission control hose for 2006–2009 Volkswagen Jetta 2.0L links the oil separator to the PCV valve as a replacement emission control hose, restoring the factory path for crankcase ventilation. Specified for that four‑cylinder Jetta application, it reinstates the proper connection between oil separation and the PCV valve to maintain intended emission routing and engine ventilation plumbing.

Gates 06-09 Volkswagen Jetta 4-Cyl. 2.0L Oil Separator To PCV Valve Emission Control Hose