Notes: Iron, 0.5" inner diameter Chevy gear.

Notes: Iron; 0.531" id;

Notes: Bronze;

Notes: Iron, not legal for sale or use on pollution controlled vehicles.

Notes: Bronze; 0.530" id;

Notes: Bronze; 0.530" id;

Notes: Steel, with hydraulic roller cam.

Notes: Bronze; 0.466" id;

Notes: Iron camshaft mounted distributor gear.

Notes: RH (Clockwise); Shaft Outside/Gear Inside Diameter .491"; Drilled; Alloy Steel; Not legal for sale or use in California on any pollution controlled vehicle;