Oil Separator, RIGHT. Porsche 971.1 / 971.2 Panamera Turbo 4.0L 2017-23  ❭  9A710346402

Oil Separator, RIGHT. 

The Oil Separator, Right is a genuine OEM Porsche engine component designed to manage crankcase ventilation by separating oil vapour from blow-by gases before they are recirculated into the intake system. Mounted on the right-hand side of the engine, this unit helps ensure that only clean air is returned to the combustion process.

Fits:

• Porsche 971.1 Panamera Turbo V8 4.0L 4WD (550 Hp) 2017-20
• Porsche 971.1 Panamera Turbo V8 4.0L 4WD Executive 2017-20
• Porsche 971.1 Panamera Turbo 4.0L Twin-Turbo V8 Sport Turismo 2017-20
• Porsche 971.2 Panamera Turbo S 4.0L V8 2021-23
• Porsche 971.2 Panamera Turbo S Sport Turismo 4.0L V8 2021-23  

Diagram Ref No 8

What This Product Does:

• Separates oil vapour from crankcase gases
• Prevents oil from entering the intake system
• Maintains proper crankcase ventilation (PCV function)
• Reduces oil consumption and emissions
• Supports smooth and efficient engine performance

Symptoms Of Wear Or Failure:

• Excessive oil consumption
• Blue smoke from the exhaust (oil burning)
• Rough idle or engine misfires
• Whistling or suction noises from the engine
• Oil residue in intake components
• Check engine light related to ventilation system faults  

Why Replacement Matters:

• Prevents oil contamination of the intake system
• Restores proper crankcase ventilation
• Improves engine efficiency and reduces emissions
• Protects internal engine components from oil buildup
• Ensures smooth, reliable engine operation

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9A710346402

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