HomeEngine > Cylinder Block ComponentsURO 11151740393 Engine Oil Separator Hose
Part #: 11151740393

URO 11151740393 Engine Oil Separator Hose

⚙️ 25 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, 323i, 323is, 328i, 328is, 528i, M3, and Z3
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Reliable Engine Oil Separator Hose for BMW Models

The URO Engine Oil Separator Hose (Part Number 11151740393) is designed specifically for select BMW vehicles, including the 323i, 323is, 328i, 328is, 528i, M3, and Z3 models. This component plays a critical role in maintaining proper engine ventilation and oil separation to ensure optimal engine performance.

Key Features of the URO Engine Oil Separator Hose

  • Compatible with BMW 323i, 323is, 328i, 328is, 528i, M3, and Z3 models
  • OEM-quality replacement part with exact fitment
  • Durable construction designed to withstand engine heat and pressure
  • Part Number 11151740393 ensures precise identification and compatibility
  • Engine oil separator hose designed to maintain proper crankcase ventilation

Detailed Product Description

The URO Engine Oil Separator Hose (11151740393) is engineered to meet the specifications required for efficient engine operation in various BMW models. This hose facilitates the separation of oil from the crankcase gases, preventing oil vapor from entering the intake system and reducing emissions. Its robust design ensures resistance to heat and chemical exposure commonly found in engine compartments. By maintaining proper ventilation, this hose helps protect engine components from premature wear and supports consistent engine performance.

Common Applications and Issues Addressed

  • Prevents oil leaks caused by cracked or worn separator hoses
  • Reduces engine oil consumption due to vapor loss
  • Helps maintain proper crankcase pressure and ventilation
  • Minimizes engine performance issues related to faulty oil separator hoses
  • Supports emission control by preventing oil vapor contamination

Installation Notes and Tips

When replacing the engine oil separator hose on compatible BMW models, ensure the engine is cool before beginning installation. Carefully remove the old hose, inspecting surrounding components for wear or damage. Confirm that the replacement hose (Part Number 11151740393) 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

URO parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details for Part Number 11151740393 may vary, URO typically offers coverage against manufacturing defects. Refer to the product documentation or supplier for exact warranty terms.

This part fits 25 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
2002BMWZ33.2LL6N/AConnects to nipple on the bottom of pressure regulating valve
2001BMWZ33.2LL6N/AConnects to nipple on the bottom of pressure regulating valve
2000BMWZ33.2LL6N/AConnects to nipple on the bottom of pressure regulating valve
1999BMW323iN/AConnects to nipple on bottom of pressure regulator
1999BMW323isN/AConnects to nipple on bottom of pressure regulator
1999BMW328iConvertibleN/A
1999BMW328isN/AConnects to nipple on bottom of pressure regulator
1999BMW528iSedanN/AProduction Date Range: Thru 08/1998
1999BMWM3N/AConnects to nipple on bottom of pressure regulator
1999BMWZ33.2LL6N/AConnects to nipple on the bottom of pressure regulating valve
1998BMW323iN/AConnects to nipple on bottom of pressure regulator
1998BMW323isN/AConnects to nipple on bottom of pressure regulator
1998BMW328iN/AConnects to nipple on bottom of pressure regulator
1998BMW328isN/AConnects to nipple on bottom of pressure regulator
1998BMW528iN/AProduction Date Range: Thru 08/1998
1998BMWM3N/AConnects to nipple on bottom of pressure regulator
1998BMWZ33.2LL6N/AConnects to nipple on the bottom of pressure regulating valve
1997BMW328iN/AConnects to nipple on bottom of pressure regulator
1997BMW328isN/AConnects to nipple on bottom of pressure regulator
1997BMW528iN/A
1997BMWM3N/AConnects to nipple on bottom of pressure regulator
1997BMWZ32.8LL6N/A
1996BMW328iN/AConnects to nipple on bottom of pressure regulator
1996BMW328isN/AConnects to nipple on bottom of pressure regulator
1996BMWM3N/AConnects to nipple on bottom of pressure regulator

* 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 1 740 3931115174039311151740393E147 06026 589147 06026 738EMH123URO-000454V20-1784

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