ARP Balancer Bolt Kit - SB Chevy - 7/16" w/ 5/8" 12 Pt. Head BR40001 Frame mounting brackets measure 30"

Frame mounting brackets measure 30" center-to-center and fit over 2" x 3" rectangle tubing

Engineered design resists spring lean and bow

Quick Change Rears Ends

The 12 Series Belt Drive Pump must be driven by a pulley and cog drive belt allowing the pump to be driven from your crankshaft

ARP Balancer Bolt Kit - SB Chevy - 7/16" w/ 5/8" 12 Pt. Head BR40001 Frame mounting brackets measure 30"Manufactured from the finest aerospace quality material, each bolt has a larger diameter, extra tall 12 point head for improved accessibility and easy wrenching. Rated 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,