Rein ABV0193 Engine Crankcase Breather Hose - Valve Cover To Hose

Overview of Rein Engine Crankcase Breather Hose ABV0193

The Rein Engine Crankcase Breather Hose, part number ABV0193, is designed specifically for select BMW models including the 550i, 650i, 750i series, X5, and X6. This breather hose matches original equipment specifications to ensure proper crankcase ventilation and engine performance.

• Matches original equipment design specifications for precise fit
• Manufactured with high-quality plastic materials for durability
• Direct fit installation simplifies replacement process
• Resistant to heat, salt, road debris, oil, and other contaminants
• Application-specific design for BMW 550i, 650i, 750i, X5, and X6 models

Product Details and Specifications

The Rein breather hose ABV0193 is constructed from durable plastic material engineered to withstand harsh engine environments. It features hose end diameters of 0.710 inches (inside) and 0.840 inches (outside) on one end, and 0.640 inches (inside) and 0.720 inches (outside) on the other, ensuring a secure connection within the crankcase ventilation system. Measuring 11 inches in length with a 2.5-inch width and height, this hose is designed to replicate the original equipment part in form and fit. Its resistance to heat, oil, road salt, and debris helps maintain engine efficiency and emission control.

Compatible BMW Models and Applications

This engine crankcase breather hose is compatible with the following BMW models:

• BMW 550i, 550i GT, 550i GT xDrive, 550i xDrive
• BMW 650i, 650i xDrive
• BMW 750i, 750i xDrive, 750Li, 750Li xDrive
• BMW X5 and X6

Designed as an application-specific replacement, the Rein ABV0193 ensures proper ventilation and emission control for these vehicles.

Common Issues Addressed by the Breather Hose

• Prevents crankcase pressure buildup that can cause oil leaks
• Reduces engine contamination from oil vapors and debris
• Maintains proper emission control system function
• Helps avoid engine performance issues related to ventilation failure
• Protects against hose degradation from heat and contaminants

Installation Notes and Tips

The Rein ABV0193 breather hose is a direct fit replacement, designed to match original equipment specifications for easy installation. When replacing, ensure all connections are clean and free of debris. Verify hose orientation and secure clamps properly to prevent leaks. No modifications are necessary, making it suitable for professional or experienced DIY installation on compatible BMW models.

Quality Assurance and Warranty

Manufactured by Rein, this breather hose meets OE quality standards to provide reliable performance. The product is made in China and undergoes quality control to ensure durability and fitment accuracy. While specific warranty details are not provided, Rein products typically adhere to industry standards for replacement parts, offering confidence in long-term use.