Crankcase Vent Valve - BMW E6x / E9x / Z4 (many models check fitment) | 11617531423-FEB

Engine Oil Separators are an important component of the exhaust gas re-circulation system. They extract residues such as oil drops from the air before it is sent back to the intake manifold. This prevents premature combustion of the gas-air mixture in engines as well as a degraded performance. When not replaced, oil vapors can also coat the air intake with an oily film, gradually clogging the air flow over time.

Features and Benefits:

• Use of Silicone rubber seals to further alleviate potential leaking issues.
• Friction and vibration welding processes guarantee longevity
• OE-quality of the diaphragm
• Full line of matching breather hoses
  
  MFR # 40991

⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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