HomeEmission Control > Crankcase Ventilation SystemGenuine 11157532628 Engine Crankcase Breather Hose
Part #: 11157532628

Genuine 11157532628 Engine Crankcase Breather Hose

6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: BMW, X5
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Overview of Genuine Engine Crankcase Breather Hose for BMW X5

The Genuine Engine Crankcase Breather Hose, part number 11157532628, is designed specifically for BMW X5 models. This component plays a critical role in the vehicle's emission control system by managing crankcase ventilation effectively.

  • Compatible with BMW X5 models
  • Part number 11157532628 ensures exact OEM fit
  • Essential for proper crankcase ventilation and emission control
  • Durable construction for reliable engine performance
  • Direct replacement part for maintaining factory specifications

Detailed Product Description

This Genuine Engine Crankcase Breather Hose is engineered to meet the precise specifications required by BMW for the X5 model. It is part of the emission control system, specifically the crankcase ventilation system, which helps to regulate and redirect gases from the engine crankcase back into the intake manifold. This process reduces harmful emissions and prevents pressure buildup inside the engine. The hose is manufactured to provide a secure and leak-free connection, ensuring optimal engine performance and compliance with emission standards.

Function and Common Issues Addressed

  • Prevents excessive crankcase pressure buildup
  • Reduces engine oil leaks caused by faulty ventilation
  • Helps maintain proper air-fuel mixture for efficient combustion
  • Minimizes harmful emissions from the engine crankcase
  • Prevents engine performance issues related to ventilation failure

Installation Notes and Tips

Installation of the Genuine Engine Crankcase Breather Hose (11157532628) should be performed with care to ensure a proper seal and fit. It is recommended to inspect the surrounding components for wear or damage during replacement. Use appropriate tools to avoid damaging the hose or connectors. Confirm compatibility with your specific BMW X5 model year before installation.

Quality Assurance and Warranty

As a Genuine BMW part, the 11157532628 Engine Crankcase Breather Hose meets strict OEM quality standards. It is manufactured to provide reliable performance and durability consistent with factory requirements. Warranty coverage is subject to BMW’s standard parts warranty policies, ensuring confidence in the product’s longevity and function.

This part fits 6 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2006BMWX53.0iN/APressure Regulator to Dipstick Tube
2005BMWX53.0iN/APressure Regulator to Dipstick Tube
2004BMWX53.0iN/APressure Regulator to Dipstick Tube
2003BMWX53.0iN/APressure Regulator to Dipstick Tube
2002BMWX53.0iN/APressure Regulator to Dipstick Tube
2001BMWX53.0iN/APressure Regulator to Dipstick Tube

* 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:

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