Dart 64210210 rocker arm nut for Big Block Chevy intake stud girdles. Features a 7/16-20in thread, made from steel, designed for racing builds to secure stud girdles. Enhances stability in high-performance BBC setups. Sold as each.
Dart 64110001 rocker arm stud girdle for Big Block Chevy Dart heads. Features 7/16-20in thread studs, includes polylocks, made from gold anodized aluminum, designed for racing builds to stabilize...
Dart 27002223 rocker arm stud for Big Block Chevy intake rockers. Features a 7/16-14in base thread, 7/16-20in top thread, 2.000in effective length, 0.82in base thread length, made from chromoly with...
Dart 64110003 rocker arm stud girdle for Small Block Chevy Dart heads. Features 7/16-20in thread studs, includes polylocks, made from gold anodized aluminum, designed for racing builds to stabilize...
Dart 27002204 rocker arm stud for Big Block Chevy exhaust rockers. Features a 7/16-14in base thread, 7/16-20in top thread, 2.000in effective length, 1.30in base thread length, made from chromoly,...
Dart 41616010 intake manifold for Big Block Chevy 8.1L standard deck. Features a square bore, dual plane design, cathedral port, made from aluminum with a natural finish, designed for racing builds...