HomeEngine > Cylinder Block ComponentsURO 11157556838 Engine Oil Separator Hose
Part #: 11157556838

URO 11157556838 Engine Oil Separator Hose

13 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: BMW, X5 and Z8
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Reliable Engine Oil Separator Hose for BMW X5 and Z8

The URO Engine Oil Separator Hose, part number 11157556838, is designed specifically for BMW X5 and Z8 models. This component plays a critical role in maintaining proper engine ventilation and oil separation, ensuring optimal engine performance.

Key Features of URO Engine Oil Separator Hose 11157556838

  • Compatible with BMW X5 and Z8 models
  • Engine oil separator hose designed to manage crankcase ventilation
  • Durable construction to withstand engine heat and pressure
  • OEM-quality replacement part for reliable fit and function
  • Part number 11157556838 ensures exact match for specified vehicles

Detailed Description of the Engine Oil Separator Hose

The URO Engine Oil Separator Hose (11157556838) is an essential component within the engine's crankcase ventilation system. It separates oil from the air that is vented from the crankcase, preventing oil from entering the intake system and reducing emissions. This hose is engineered to meet the specifications required by BMW for the X5 and Z8 models, providing a precise fit and consistent performance. Its robust material composition resists degradation from heat and oil exposure, contributing to the longevity of the engine's ventilation system.

Common Applications and Issues Addressed

  • Prevents oil contamination in the intake manifold
  • Reduces engine oil leaks related to faulty separator hoses
  • Helps maintain proper crankcase pressure and ventilation
  • Minimizes engine performance issues caused by poor oil separation
  • Supports emission control compliance for BMW X5 and Z8

Installation Notes and Tips

When replacing the engine oil separator hose on BMW X5 or Z8 models, ensure the engine is cool before beginning work. Carefully remove the old hose and inspect surrounding components for wear or damage. Confirm that the replacement hose, part number 11157556838, matches the original in length and connection points. Secure all clamps and fittings to prevent leaks and verify proper routing to avoid kinks or contact with hot engine parts.

Quality Assurance and Warranty Information

URO parts are manufactured to meet or exceed OEM standards, providing reliable performance for BMW vehicles. While specific warranty details for part number 11157556838 may vary, URO typically offers coverage against defects in materials and workmanship. For precise warranty terms, consult the product documentation or authorized sources.

This part fits 13 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006BMWX54.4LV8N/AFrom top of oil seperator to back of the cyl; Oil seperator hose
2005BMWX54.4LV8N/AFrom top of oil seperator to back of the cyl; Oil seperator hose
2004BMWX54.4LV8N/AFrom top of oil seperator to back of the cyl; Oil seperator hose
2003BMWX54.6LV8N/AFrom top of oil seperator to back of the cyl; Oil seperator hose
2003BMWX54.4LV8N/AFrom top of oil seperator to back of the cyl; Oil seperator hose
2003BMWZ85.0LV8N/AAlpina; Oil Seperator Hose from the top of the seperator to the back of the cyl. head.
2002BMWX54.6LV8N/AFrom top of oil seperator to back of the cyl; Oil seperator hose
2002BMWX54.4LV8N/AFrom top of oil seperator to back of the cyl; Oil seperator hose
2002BMWZ8N/AAlpina; Oil Seperator Hose from the top of the seperator to the back of the cyl. head.
2001BMWX54.4LV8N/AFrom top of oil seperator to back of the cyl; Oil seperator hose
2001BMWZ8N/AAlpina; Oil Seperator Hose from the top of the seperator to the back of the cyl. head.
2000BMWX5N/AIntake Cover to Oil Separator
2000BMWZ8N/AAlpina; Oil Seperator Hose from the top of the seperator to the back of the cyl. head.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

11 15 7 556 8381115755683811157556838E147 06029 589147 06029 738ABV0105PURO-000456V20-1647V20-1783

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.