ARP Pro-Series Rocker Arm Stud - SB Chevy w/ Roller Rockers and Stud Girdles - 1.900 Effective Length 24-CHL-N-4 Works with 12- and 16-volt

Works with 12- and 16-volt systems

The BR1 Top Plate Kit includes the top plate and the small insert screws to attach the plate to the helmet

• Manufacturer certified to comply with the SFI Foundation's 3

1959-1959 Chevrolet 3C

ARP Pro-Series Rocker Arm Stud - SB Chevy w/ Roller Rockers and Stud Girdles - 1.900 Effective Length 24-CHL-N-4 Works with 12- and 16-voltStuds offer improved reliability with longer thread engagement in the cylinder head and an extra large radius for reduced flex. Pro Series bolts are rated at 190, 000 psi tensile strength. ARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA,