Description

OEM Engine Crankcase Breather Hose 4008290 – For Porsche Vehicles

Manufacturer Part Number: 4008290

The Engine Crankcase Breather Hose is a vital component of your vehicle’s Positive Crankcase Ventilation (PCV) system. This premium-quality hose is engineered to OEM standards, ensuring reliable performance for your Porsche. Its primary role is to allow controlled release of pressure from the crankcase, which is essential for managing the blow-by gases produced during the combustion process. By routing these gases back into the intake air stream, the breather hose helps reduce harmful emissions, contributing to a cleaner environment.

Damaged or degraded crankcase breather hoses can lead to engine vacuum leaks, which are often the cause of check engine lights in modern vehicles. Ensure your engine runs smoothly by replacing worn hoses with this high-quality OEM part.

Cross Reference Numbers

• Porsche: 997 107 147 02
• 99710714702

Vehicle Compatibility

This part fits some of the popular models below. For Fitment Confidence, please use the vehicle selector tool above to verify exact compatibility.

• Porsche 911 Carrera 4 / 3.6H6, 2005-2008
• Porsche 911 Carrera / 3.6H6, 2005-2008
• Porsche 911 Targa 4 / 3.6H6, 2005-2008

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Since 2000, our website has been a trusted destination for European car owners looking for reliable parts at great prices. Here’s why customers choose us:

• Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
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• Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
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• Established Trust: Serving the European auto community since 2000.

Frequently Asked Questions

What does this part do?

The Engine Crankcase Breather Hose is responsible for venting excess pressure from the crankcase, allowing for the proper functioning of the PCV system. This helps in reducing harmful emissions by redirecting blow-by gases back into the intake system.

What vehicles is this part compatible with?

This part is compatible with various Porsche models, including the 911 Carrera 4, Carrera, and Targa 4 from the years 2005 to 2008. For precise fitment, please use the vehicle selector tool above.

What are common signs this part may need replacement?

Signs that your crankcase breather hose may need replacement include engine vacuum leaks, a check engine light, rough idling, or decreased engine performance.

Are there any DTC (Diagnostic Trouble Codes) associated with this part?

While specific DTC codes for this part are not provided, common codes related to crankcase ventilation issues may include P0171 and P0455. It is advisable to consult professional repair documentation or experts for accurate diagnostics.

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Specification

• • eEuroparts SKU : 1556429
  • Weight : 5.47 lbs
  • Dimensions (L x W x H) : 3 x 16 x 28.5 in
  • Manufacturer Part # : 4008290
• Brand : OEM
• Manufacturer : OEM
• MPN : 4008290
• Part Type : Engine Oil Separator Hose
• OE Part Numbers : 997 107 147 02, 99710714702

• Fitment
  • Fitment Type : Vehicle Specific