Proform Push Rod Length Tool 66806; Rocker Arm Style Plastic, 7/16 in. for BBC
$21.31
Engine Push Rod Length Checking Tool Model or Series:Rocker Arm Style. Mock-Up Rocker Arm only. Made from High-Quality Molded Plastic. Notes:7/16 in. Fits 7/16-in. Studs for Big Block Chevy Engines.
