URO C2S40863 Engine Crankcase Breather Hose

The URO C2S40863 is an engine crankcase breather hose designed as a direct replacement for failed original equipment components. This hose is a critical part of the Positive Crankcase Ventilation (PCV) system, allowing pressure to escape from the crankcase in a controlled manner and routing blow-by gases back into the intake air stream to reduce hydrocarbon emissions.

Key Features:

• Manufactured from high-quality materials engineered to resist cracking and splitting from engine heat and oil vapor exposure
• Restores proper crankcase breather functionality for emission control compliance
• Direct OE replacement design ensures proper fit and function
• Meets or exceeds OEM specifications for quality and performance
• Includes mounting clamps for secure installation

Damaged crankcase breather hoses are a common source of engine vacuum leaks and check engine lights in modern vehicles. Replacing a worn or cracked breather hose with this URO component helps prevent oil vapor leaks, maintains proper engine ventilation, and ensures your emission control system operates as designed.

OEM Cross-Reference: C2S40863, URO-008855