Secondary lock out, early style 37968

Used early style secondary block off with arm. Mounted on the air horn and prevents the secondary air valves from opening when choke is activated. Stamped 37968

Secondary lock out 868

Used secondary lock out. Mounts on main body for Quadrajets.

Vacuum port tube .250" x 1"

tube, vacuum port tube. This fits the larger holes in body or rear of air horn OD .250" x 1.000" length  

Brass vacuum port tube .187 x 1"

Brass tube, vacuum port tube. This fits the smaller holes in body or air horn OD .187" x 1.000" length  

Chevrolet 1983 17083508 E4M CCC

1983 Chevrolet Passenger car, Camaro, Monte Carlo V8   E4ME, This is hot air carburetor mounted style 4 barrel Quadrajet carburetor. Choke element was mounted on the side of the carb, and...

Choke pull off 799, New

This pull of mounts towards rear of Quadrajet. Replaces Rochester OEM pull-off # 7043497, 17053083 Correct for: Buick 1975 -1980Oldsmobile 1975-76Pontiac 1975-1980

Accelerator pump assembly, with air horn gasket M4M 1980-1985 Chevy Truck SMAB

Complete accelerator pump assembly with ethanol compatible cup and garter spring. Also comes with return spring. New Quadrajet bowl cover, air horn gaskets, Thick. 3/64" thick This is a common,...

Accelerator pump assembly, with air horn gasket M4M 1975-1985 Chevy Truck SMAB

Complete accelerator pump assembly with ethanol compatible cup and garter spring. Also comes with return spring. New Quadrajet bowl cover, air horn gaskets, Thick. 3/64" thick This is a common,...

Accelerator pump assembly, with air horn gasket CCC E4M 1980-1989

Complete accelerator pump assembly with ethanol compatible cup and garter spring. Also comes with return spring. New Quadrajet bowl cover, air horn gaskets This gasket is for all computer...

Accelerator pump assembly, with air horn gasket M4M 1975-1981

Complete accelerator pump assembly with ethanol compatible cup and garter spring. Also comes with return spring. New Quadrajet bowl cover, air horn gaskets, Thick. 3/64" thick This is a common,...

Quadrajet Mixture Control Solenoid MCS 81-90 CCC with gaskets

MCS with air horn gasket and seal  Mixture control solenoid fits 1981-90 GM Rochester Quadrajets and Dualjet carburetors. Includes seal Replaces Rochester OEM OEM MCS # 17067343,...

Quadrajet Mixture Control Solenoid MCS 81-90 CCC with TPS and gasket

MCS with air horn gasket and seal plus new TPS Throttle position sensor Mixture control solenoid fits 1981-90 GM Rochester Quadrajets and Dualjet carburetors. Includes seal Replaces Rochester...