Rein BMW E34 E36 Valve Cover Breather Valve 11151703710

BMW E34 E36 Valve Cover Breather Valve

BMW E34 E36 Valve Cover Breather Valve is a crucial component designed to regulate crankcase ventilation and prevent excessive pressure buildup in the engine. Located in the valve cover and secured with an O-ring (11151730724), this breather valve ensures proper airflow, reducing oil contamination and enhancing engine efficiency. It connects directly to the breather hoses (11151730507 & 11151726828), maintaining a sealed system for optimal performance.

  • Regulates crankcase ventilation to prevent excess pressure buildup
  • Helps reduce oil contamination for improved engine efficiency
  • Direct-fit replacement ensures proper sealing and airflow
  • Secured with O-ring (11151730724) for leak-free installation
  • Connects to breather hoses (11151730507 & 11151726828) for proper system function
  • Manufactured from durable materials to withstand heat and oil exposure

Maintain the longevity and performance of your BMW’s engine by replacing a worn or failing breather valve with this high-quality OEM replacement.

Rein Rein
T#: 39059257 | Part#: 11151703710
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SALE: $5.04 (16% OFF)
WAS: $5.99 on 08-31-2026

This product was last offered at the strikethrough price on
08-31-2026

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Rein BMW E34 E36 Valve Cover Breather Valve 11151703710
BMW E34 E36 Valve Cover Breather Valve
$5.04

BMW E34 E36 Valve Cover Breather Valve is a crucial component designed to regulate crankcase ventilation and prevent excessive pressure buildup in the engine. Located in the valve cover and secured with an O-ring (11151730724), this breather valve ensures proper airflow, reducing oil contamination and enhancing engine efficiency. It connects directly to the breather hoses (11151730507 & 11151726828), maintaining a sealed system for optimal performance.

  • Regulates crankcase ventilation to prevent excess pressure buildup
  • Helps reduce oil contamination for improved engine efficiency
  • Direct-fit replacement ensures proper sealing and airflow
  • Secured with O-ring (11151730724) for leak-free installation
  • Connects to breather hoses (11151730507 & 11151726828) for proper system function
  • Manufactured from durable materials to withstand heat and oil exposure

Maintain the longevity and performance of your BMW’s engine by replacing a worn or failing breather valve with this high-quality OEM replacement.

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Cross Reference
  • 11151703710
  • ABH0331

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Lifetime Replacement

This Product Is Covered By Our Lifetime Replacement Program

Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.

If you have any questions, would like to learn more or are ready to place a replacement claim, click here!

MAKE MODEL SUBMODEL ENGINE Special Fitment Notes
BMW E34 525i M50 2.5L Use vehicle selector to confirm fitment
BMW E36 325i M50 2.5L Use vehicle selector to confirm fitment
BMW E36 325ic M50 2.5L Use vehicle selector to confirm fitment
BMW E36 325is M50 2.5L Use vehicle selector to confirm fitment
BMW E36 M3 S50 3.0L Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.

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