Genuine Porsche 948-107-236-53 Engine Crankcase Vent Valve Oil Separator

The Genuine Porsche 948-107-236-53 Engine Crankcase Vent Valve, also known as an oil separator, is a factory OEM component designed to maintain proper crankcase ventilation in your Porsche Cayenne. This essential engine management part separates oil vapor from crankcase gases before they are recirculated into the intake system, helping to prevent carbon buildup and maintain optimal engine performance.

Key Features:

• Genuine Porsche OEM part ensures perfect fit and function
• Services cylinders 5, 6, 7, and 8 on V8 engines
• Helps maintain proper engine ventilation and reduces oil consumption
• Prevents contamination of the intake system with oil vapor
• Direct replacement for worn or failing crankcase ventilation components
• Manufactured to Porsche's exacting quality standards

This oil separator is critical for maintaining your Cayenne's emissions system compliance and preventing check engine lights related to crankcase ventilation. When this component fails, symptoms can include rough idle, excessive oil consumption, and reduced engine performance. Installing a genuine Porsche replacement ensures reliability and longevity for your vehicle's engine management system.