Oil Feed Adaptor Male-Male 7/16x24tpi > -4AN

7/16 x 24TPI to -4AN Male to Male adaptor.

Unrestricted.... Not recommended for Ball Bearing turbos

Check your turbo thread!

Sometimes found on T28 turbos. Always on GT Series turbos.

Also M12 x 1.5 can be found on T28 turbos

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