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January 15, 2026 Service bulletin

Manufacturers certificate for an Overview of Approved Porsche C40 GT Engine Oils

Porsche technical service bulletin No. 50-25 for 2014-2016, 2018-2019 Porsche 911 GT3, 2016, 2019 Porsche 911 Gt3 RS and 2019 Porsche 911 GT2 and others.

Bulletin number
No. 50-25
Component
Engine
Summary
Manufacturers certificate for an Overview of Approved Porsche C40 GT Engine Oils. MY14-19 affected.

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