The Gates emission control hose for 1998–2005 Mercedes‑Benz E320 with the 3.2L V6 joins the valve cover to a right‑side tee, completing a section of the crankcase ventilation plumbing. As a replacement, it reinstates proper routing and sealing where the original hose is damaged, helping to preserve emissions control function and prevent vacuum or vapor leaks on the right side.

Gates 98-05 Mercedes-Benz E320 V-6 3.2L Valve Cover To Tee (Right Side) Emission Control Hose