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30mm Female Porsche to Male AN Adapter Fitting

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It is easy to connect an auxiliary oil cooler to a Porsche 911 engine. These female 30mm (1.5mm thread pitch) aluminum adapters convert the Porsche fittings to male 12AN or 16AN.

Two-piece design prevents damage to the sealing surfaces during installation.

Order Qty

Part No.





Female 30 x 1.5mm Metric Convex Seat to 12AN, Aluminum

1 to 4: $38.99

5 to 24: $35.67

25 & up: $32.34

In Stock


Female 30 x 1.5mm Metric Convex Seat to 16AN, Aluminum

1 to 4: $38.99

5 & up: $35.67

In Stock