Holley 4150 Double Pumper Screw & Bolt Kit

Product Overview

Holley 4150 Double Pumper SCREW KIT Screw kit for any 4150 mechanical secondary carburetor including hp and ultra series. It also has our own large knurled head mixture screws. Comes with all of the screws & bolts you need to give your carburetor a fresh look including new fuel inlet nuts.

Fitment

• Suits any 4150 mechanical secondary carburetor including hp and ultra series

Why Choose Gator Carburettor Parts?

Gator carburettor parts are engineered for precision and performance. Our components are trusted by enthusiasts, mechanics, and tuners restoring Holley carburettor systems across Australia.