URO 06F103221H Engine Crankcase Breather Hose

Overview of URO Engine Crankcase Breather Hose 06F103221H

The URO Engine Crankcase Breather Hose 06F103221H is designed to maintain proper ventilation within the engine crankcase. This molded Pa12 hose is engineered for durability and precise fitment, compatible with select Audi and Volkswagen models including the A3, A4, A4 Quattro, Eos, GTI, Jetta, Passat, and TT.

• Constructed from high-quality Pa12 material for resistance to heat and chemicals
• Molded design ensures accurate fit and secure connections
• Features one branch and two hose connectors for efficient crankcase ventilation
• Compatible with multiple Audi and Volkswagen models for targeted replacement
• OEM part number 06F103221H for direct fit and reliable performance

Detailed Product Description

This URO Engine Crankcase Breather Hose (part number 06F103221H) is molded from Pa12, a polyamide known for its strength and resistance to engine fluids and temperature variations. The single branch design with two hose connectors facilitates proper routing of crankcase gases, helping to reduce pressure buildup and prevent contamination of the intake system. Its molded construction ensures a precise fit, minimizing the risk of leaks or disconnections during operation. This part is specifically compatible with Audi and Volkswagen vehicles such as the A3, A4, A4 Quattro, Eos, GTI, Jetta, Passat, and TT, making it a suitable replacement for maintaining emission control and engine performance.

Common Applications and Issues Addressed

• Restores proper crankcase ventilation to prevent engine pressure buildup
• Helps reduce oil leaks caused by faulty or cracked breather hoses
• Prevents contamination of the intake manifold and turbocharger system
• Supports emission control compliance by managing crankcase gases
• Eliminates rough idling or engine performance issues related to breather hose failure

Installation Notes and Tips

Ensure the engine is cool before beginning installation. Remove the old breather hose carefully to avoid damaging adjacent components. Verify that the molded hose aligns correctly with the two hose connectors and the single branch fits securely in place. Double-check all connections for tightness to prevent vacuum leaks. Refer to the vehicle’s service manual for torque specifications and detailed routing instructions specific to Audi and Volkswagen models.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The 06F103221H Engine Crankcase Breather Hose undergoes quality control inspections to ensure proper material composition and fitment. While specific warranty details are not provided here, URO typically offers coverage against manufacturing defects. Consult the product documentation or supplier for exact warranty terms.