URO 06A103221AA Engine Crankcase Breather Hose

The URO 06A103221AA is a 3-way breather hose that sits on top of the valve cover, serving as a critical component of the engine's crankcase ventilation system. This replacement hose connects to the valve cover and manages crankcase gases as part of the emission control system.

Key Features:

• Direct replacement for OE part number 06A103221AA (also referenced as 06A-103-221-AA or 06A 103 221 AA)
• 3-way configuration designed for proper crankcase ventilation
• Manufactured by URO Parts, a division of A.P.A. Industries
• Cost-effective alternative to OEM components without sacrificing quality
• Covered by URO's 24-month unlimited mileage warranty

The crankcase ventilation system regulates how crankcase gases escape, and breather hoses are critical components that must be kept clean to ensure proper air flow and prevent engine damage. Replace your worn or cracked breather hose to maintain proper emission system function and engine performance.