Genuine BMW 11-12-7-590-163 Crankcase Vent Hose

The Genuine BMW 11-12-7-590-163 Crankcase Vent Hose is an OEM replacement component designed to properly ventilate crankcase pressure and route blow-by gases from the engine crankcase to the intake system. This factory-engineered hose ensures reliable positive crankcase ventilation (PCV) system operation, helping maintain proper engine performance and emissions control.

Key Features:

• Genuine BMW OEM part manufactured to factory specifications
• Direct replacement for worn or deteriorated original hose
• High-quality materials resistant to oil, heat, and engine bay conditions
• Maintains proper crankcase ventilation and prevents vacuum leaks
• Ensures optimal engine performance and fuel efficiency
• Factory fit and finish for reliable, leak-free installation

This crankcase vent hose is critical for maintaining proper engine operation by preventing pressure buildup in the crankcase and ensuring blow-by gases are properly recirculated. Using genuine BMW parts ensures exact fitment and maintains your vehicle's performance standards.