Ensure your Porsche 911 (73-89) runs smoothly with our Oil Separator Breather Hose. With guaranteed fitment, this replacement hose instantly restores crankcase breather functionality and manages hydrocarbon emissions efficiently. High-quality materials are designed to resist cracking and splitting from engine heat and oil vapor. Comes with a 24-month unlimited mileage warranty. Replaces 91110739301.
Ensure your Porsche 911 (73-89) runs smoothly with our Oil Separator Breather Hose. With guaranteed fitment, this replacement hose instantly restores crankcase breather functionality and manages hydrocarbon emissions efficiently. High-quality materials are designed to resist cracking and splitting from engine heat and oil vapor. Comes with a 24-month unlimited mileage warranty. Replaces 91110739301.
Ensure your Porsche 911 (73-89) runs smoothly with our Oil Separator Breather Hose. With guaranteed fitment, this replacement hose instantly restores crankcase breather functionality and manages hydrocarbon emissions efficiently. High-quality materials are designed to resist cracking and splitting from engine heat and oil vapor. Comes with a 24-month unlimited mileage warranty. Replaces 91110739301.
Ensure your Porsche 911 (73-89) runs smoothly with our Oil Separator Breather Hose. With guaranteed fitment, this replacement hose instantly restores crankcase breather functionality and manages hydrocarbon emissions efficiently. High-quality materials are designed to resist cracking and splitting from engine heat and oil vapor. Comes with a 24-month unlimited mileage warranty. Replaces 91110739301.

Oil Separator Breather Hose for Porsche 911 (73-89)

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  • $24.95
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Oil Separator Breather Hose for Porsche 911 (73-89)
  • 24 Month Unlimited Mileage Warranty
  • Guaranteed fitment
  • Replacement of failed OE hose instantly restores crankcase breather functionality for proper control of hydrocarbon emissions
  • High-quality materials resist cracking and splitting due to engine heat and oil vapor
#38 in diagram. 1 required per car. 

Replaces: 91110739301,911 107 393 01