Ensure precise fuel system connections with these -8 AN Female to Holley 4150 swivel nuts, designed to fit securely with

Ensure secure and leak-free fuel connections with this -8 AN female to Holley 4150 blue swivel nut pair. Each nut

Ensure secure, leak-free fuel connections with these precision-engineered -6 AN swivel nuts designed specifically for Holley 4150 carburetor inlets. Each

Ensure a leak-free, secure connection with these -6 AN Holley carb inlet swivel nuts designed for 4150 carburettors. Each pair