URO PCV Breather Hose

URO Parts PCV breather hoses, also sold as crankcase breather hoses or PCV hoses, are OE-style replacements for the positive crankcase ventilation system. They carry crankcase vapors and blow-by gases to the intake. This helps the engine keep proper air/fuel balance and lowers oil buildup in the intake.

Key Features:

• Made as direct replacements for the factory hoses used on many European vehicles
• Built to OE dimensions for easy installation and an original appearance
• Materials are chosen to resist engine heat and vaporized oil
• Replaces old hoses that have hardened, cracked, or become clogged over time
• Part of URO's wide range of OE replacement fuel, intake, and breather hoses

Quality: URO manufacturing facilities are ISO 9000 certified. URO tests flow rates, chemical resistance, and material composition so its hoses match the performance of factory parts.

Replacing a worn PCV breather hose helps prevent vacuum leaks, rough idle, and oil seepage. Choose the specific part number you need from the options below.