Holley Center Hung Carburetor Fuel Bowl - Sight Window - Gray - Holley 4150 / 4500 Carburetors H763CB3S The RZ-61S gives lower coverage

The RZ-61S gives lower coverage in the chin area

GM Fullsize Truck 2014-24

Includes cables and accessories

CAUTION: Do Not Wash

Holley Center Hung Carburetor Fuel Bowl - Sight Window - Gray - Holley 4150 / 4500 Carburetors H763CB3S The RZ-61S gives lower coverageHolley Aluminum V bowls are offered in three different configurations; primary, secondary with accelerator pump provisions, and secondary without accelerator pump provisions. These different options allow you to convert anything from your old 3310 to a Dominator to aluminum fuel bowls. Holley's new Aluminum V bowls feature a clear, glass sight window for easy, safe fuel level adjustments. They also include all necessary gaskets and fuel bowl screws