454 Chev Main Girdle
BILLET STEEL MAIN GIRDLES
Procomp billet steel main girdles are machined from 1045 medium carbon billet steel. Designed to reduce the main caps from walking in high horsepower applications. Flat surfaces are finished with CNC machine center for accuracy and smoothness. The main girdles are zinc anodized for rust resistance. Package includes 5140 high strength studs for high torque application.