6AN Adapter Fitting Set For GM TBI Fuel Sending Units – Metric O-Ring – Black Anodized Aluminum

Got a GM TBI setup and need to hook up AN lines?

This unbranded adapter set is exactly what you're looking for.

It's two pieces, both made from aluminum with a black anodized finish.

They're designed to fit those metric O-ring ports on GM TBI fuel sending units.

Thread type is NPT, so they'll screw right in.

No leaks, no fuss.

Whether you're building a custom fuel system or just replacing old crusty fittings, these get the job done.