URO Crankcase Breather Hose

The URO Crankcase Breather Hose line offers replacement crankcase ventilation hoses, also called PCV hoses or engine breather hoses. They are mainly for European vehicles. The crankcase ventilation system routes blow-by gases and oil vapors out of the crankcase and back to the intake. This helps control crankcase pressure and supports emissions performance.

Key Features:

• Replaces worn, cracked, brittle, or leaking breather hoses
• Helps keep crankcase pressure and vapor routing working as designed
• Built as a direct-fit replacement for the original hose
• Helps prevent vacuum leaks, oil seepage, and rough idle caused by deteriorated hoses
• Available under individual part numbers for different engines and applications

URO is a supplier of aftermarket replacement parts for European vehicles. Replacing an aging breather hose is a simple, cost-effective way to restore proper engine ventilation and help prevent oil leaks and drivability problems. Select the specific part number for your application from the options on this page.