6 AN Holley Ultra HP XP Fuel Line Black 4150 Carb Carburetor 6 AN O-Ring F12

black carburetor holley hp line ring ultra xp

STANDARD 4150 HOLLEY CARBURETORS. Holley Ultra HP ONLY FITS - ULTRA HP AND ULTRA XP STYLE. FitsHolley Ultra HP & XP Series Carburetors ONLY. Power-flo radius carburetor fittings for smooth fuel flow.