URO Engine Crankcase Breather Hose

The URO Engine Crankcase Breather Hose (also called a PCV hose, crankcase vent hose or breather line) is a replacement part for the crankcase ventilation system. It carries blow-by gases and oil vapor from the crankcase back to the intake so they can be re-burned. This helps keep crankcase pressure in check.

Key Features:

• Replacement hose designed to restore the crankcase ventilation system
• Helps control crankcase pressure and reduce oil vapor emissions
• Flexible construction suited to the heat and oil exposure of the engine bay
• Offered by URO, a supplier of aftermarket parts for European vehicles

A cracked, brittle or collapsed breather hose can cause vacuum leaks, rough idle, oil leaks and check engine lights. Replacing it helps restore proper engine ventilation and performance. Select the child item that matches your application for the exact configuration.