ARP BB Ford Main Bolt Kit - Fits 390-428 HSLRG11 Cradle bolts to most stock

Cradle bolts to most stock type and aftermarket SB Chevy blocks

74-77 Camaro

Shims are intended for use with 14mm flat seat spark plugs only

Component Box for Deluxe Roll Cage Kit

ARP BB Ford Main Bolt Kit - Fits 390-428 HSLRG11 Cradle bolts to most stockARPs 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, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Main Bolt Kit Pro Series 12