URO 06J103221A Crankcase Breather Hose, Crankcase Vent Valve to Intake Manifold

The URO 06J103221A is an engine crankcase breather hose designed to connect the crankcase vent valve to the intake manifold. This critical emissions and ventilation component allows positive crankcase pressure to be routed back into the intake system, ensuring proper engine breathing and preventing harmful vapors from escaping into the atmosphere.

Key Features:

• Direct replacement for OEM part number 06J103221A
• Manufactured to meet or exceed original equipment specifications
• Durable construction designed to withstand engine heat and pressure cycles
• Restores proper crankcase ventilation system operation
• Helps maintain optimal engine performance and emissions compliance

This breather hose is a common maintenance item that can deteriorate over time due to constant exposure to oil vapors, heat, and pressure fluctuations. Replacing a damaged or cracked breather hose prevents vacuum leaks, rough idle, and potential check engine light codes related to the positive crankcase ventilation (PCV) system.