Rein ABV0211 Engine Crankcase Breather Hose - Oil Separator To Intake

Overview of Rein Engine Crankcase Breather Hose ABV0211

The Rein Engine Crankcase Breather Hose ABV0211 is designed to meet original equipment specifications for select Audi and Volkswagen models. This application-specific breather hose ensures proper crankcase ventilation, maintaining engine performance and emission control.

Key Features of Rein Breather Hose ABV0211

• Matches original equipment design specifications for precise fit and function
• Manufactured with high-quality plasticfoam materials for durability
• Direct fit installation simplifies replacement on compatible vehicles
• Resistant to heat, salt, road debris, oil, and other contaminants
• Compatible with multiple Audi and Volkswagen models including A3, A4, A5, A6, Q3, Q5, Tiguan, and more

Detailed Product Description

The Rein breather hose ABV0211 is engineered to replicate the original equipment part in form and fit, ensuring seamless integration with the engine crankcase ventilation system. Constructed from durable plasticfoam, this hose withstands harsh environmental factors such as heat and exposure to oil and road contaminants. With precise inside and outside diameters of 0.47 inches and 0.68 inches respectively on both ends, it maintains proper airflow and pressure balance within the crankcase system. This part is specifically designed for Audi and Volkswagen vehicles including the A3, A4 allroad, A5 Quattro, A6 Quattro, Passat CC, TT Quattro, and others, providing a reliable replacement option for maintaining emission control compliance.

Common Applications and Issues Addressed

• Prevents crankcase pressure buildup that can cause oil leaks
• Maintains proper ventilation to reduce engine sludge formation
• Helps control harmful emissions by routing crankcase gases correctly
• Eliminates vacuum leaks that may cause rough idling or poor engine performance
• Replaces cracked or deteriorated breather hoses to restore engine efficiency

Installation Notes and Tips

The Rein ABV0211 breather hose is a direct fit replacement, designed for straightforward installation without modification. Before installation, inspect the connecting ports for debris or damage. Ensure clamps are securely tightened to prevent leaks. It is recommended to replace the breather hose during routine maintenance or if signs of wear, cracking, or oil contamination are present. Compatible with Audi and Volkswagen models such as the A3, A4, A5, A6, Q3, Q5, Tiguan, and TT series.

Quality Assurance and Warranty

Manufactured to meet original equipment standards, the Rein breather hose ABV0211 undergoes quality control to ensure durability and performance. Made in Turkey, this part is built to resist heat, oil, and environmental contaminants. While specific warranty details are not provided, Rein products typically adhere to industry quality benchmarks for emission control components.