Screw, fast idle and follower holding screw retainer

Secondary air valve actuator, used

Used secondary air valve actuator.

Secondary Air Valves, pair Early style

Used Pair of secondary air valves, early style.

Secondary Air Valves, pair late style

Used Pair of secondary air valves, late style stamped A.

Secondary Air Valves, Pontiac style

Used Pair of secondary air valves, Pontiac with cut outs

Secondary choke pull off rod, late style for rear mount pull off. used, 80 and up GM

Used secondary choke pull off rod.NOTE: two styles that look similar. This rod is for the pull off that has two rods attaching to two arms.

Secondary lever, Used

Used secondary lever. There are many types. Look at picture to verify this is correct for your needs.

Secondary lever, used 38944

Used secondary lever, stamped 38944

Secondary lever, Used. 9905

Used secondary lever, stamped 9905

Secondary lock out

Used secondary lock out. Mounts on main body on most 70's Quadrajets.

Secondary lock out, early style 32728

Used early style secondary block off with long arm. Mounted on the air horn and prevents the secondary air valves from opening when choke is activated. Stamped 32728, 37361, 33516

Secondary lock out, early style 37893

Used early style secondary block off. short arm Mounted on air horn and blocks secondary air valves from opening when choke is active Stamped 37893, 37968 or other