Detail Header bolts kit, 3/8" x .875" (3/8" Hex.)hex header bolt kit 3/8"x.875" suits bb chev v8 Chevrolet Various with a 396 402 427 454 502 Performance engine.
Overview ARP’s product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline and throughout the suspension and frame. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, NASCAR and NHRA drag racing and marine applications.