Holley Swivel-Seal Billet Dual Feed Fuel Lines for 4500 HP Carbs

The Holley Swivel-Seal Billet Dual Feed Fuel Lines for 4500 HP Carbs feature fittings with rugged billet construction and high quality braided line assemblies for use in the most rigorous competition applications!

These lines are made exclusively to fit Holley 4500 HP Model Dominator® Carburetors and Holley Gen 3 Ultra Dominator® Carburetors with HP fuel bowls and -8AN o-ring threads with a 11.75'' center to center distance.