URO 11617504536 Engine Crankcase Breather Hose - Valve Cover To Oil Separator

Reliable Engine Crankcase Breather Hose for BMW Models

The URO Engine Crankcase Breather Hose (Part Number 11617504536) is designed to maintain proper crankcase ventilation in select BMW vehicles. Engineered with durable materials, this breather hose supports efficient emission control and engine performance.

• Constructed from high-quality EPDM PA6/PA12 GF50 material for durability and heat resistance
• Molded design ensures precise fit and secure connections
• Features two hose connectors and one branch for optimal airflow
• End 1 inside diameter measures 0.41 inches; End 2 inside diameter measures 0.21 inches
• Compatible with multiple BMW models including 323Ci, 325i, 328i, 330i, 525i, X3, X5, Z3, and Z4

Durable Construction and Precise Fitment

This URO crankcase breather hose is manufactured using EPDM PA6/PA12 GF50, a composite material known for its resistance to heat, oil, and chemical degradation. The molded design provides a secure and leak-free connection, essential for maintaining proper crankcase pressure and preventing harmful emissions. With two hose connectors and a single branch, the hose facilitates efficient ventilation between the engine crankcase and intake system. The specific inside diameters of 0.41 inches and 0.21 inches at each end ensure compatibility with the designated BMW models.

Compatible BMW Models and Applications

This breather hose is compatible with a range of BMW vehicles, including the 3 Series models such as 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, 328i, 330Ci, 330i, and 330xi. It also fits select 5 Series models like 525i, 528i, and 530i, as well as SUVs and roadsters including the X3, X5, Z3, and Z4. The part number 11617504536 corresponds specifically to these applications, ensuring proper fit and function.

Common Issues Addressed by the Crankcase Breather Hose

• Prevents crankcase pressure buildup that can cause oil leaks
• Reduces engine emissions by maintaining proper ventilation
• Helps avoid rough idling and engine performance issues related to ventilation failure
• Minimizes risk of vacuum leaks affecting fuel efficiency
• Supports compliance with emission control standards

Installation Notes and Tips

When installing the URO Engine Crankcase Breather Hose 11617504536, ensure all connections are clean and free of debris. The molded design allows for straightforward installation on compatible BMW models. Verify that the hose connectors are securely attached to prevent leaks. It is recommended to inspect related components such as grommets and clamps during installation for optimal performance.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. While specific warranty details for part number 11617504536 are not provided, URO products typically come with a limited warranty against defects in material and workmanship. This ensures confidence in the longevity and function of the crankcase breather hose for your BMW vehicle.