Holley Street Model 4160 600 CFM 4-Barrel Carburetor - Square Bore - Manual Choke - Vacuum Secondary - Single Inlet - Gold Chromate 1959996 2007 GMC Sierra 1500 Classic

2007 GMC Sierra 1500 Classic 6

Built for up to 90 psi of sustained pressure

36 Spline Axle

Two 4-stage timers

Holley Street Model 4160 600 CFM 4-Barrel Carburetor - Square Bore - Manual Choke - Vacuum Secondary - Single Inlet - Gold Chromate 1959996 2007 GMC Sierra 1500 ClassicHolley Street Strip Carburetor 0 1850C 4 bbl 600 CFM Manual Choke Vacuum Secondary Dichromate Finish Shiny Chromate Dip Finish Dual Feed Fuel Inlets Mechanical Secondary Center Hung Float Bowls Manual Choke Power Valve Blowout Protection NOTE: Due to the natural color variations of the dichromate plating process, the plating color may vary from casting to casting (within a carburetor) and from carburetor to carburetor. This is considered normal and is