ARP Main Stud kit. GENUINE ARP MADE IN USA ! 283 + EARLY 327.
ARP 134-5202 Main Cap Fasteners 4-Bolt Main SBC 350, 400 Hex
ARP 135-5402 Main Cap Fasteners - 2-Bolt Main Big Block Chevy 396 402 437 454
ARP 134-5601 Main Cap Fasteners - 4-Bolt Main Small Block Chevy 302 327 350 400
ARP 135-5002 Main Cap Fasteners-2-Bolt Main BBC 396, 402, 427, 454 Hex
ARP 185-5001 Main Cap Fasteners-2-Bolt Main Oldsmobile V8 7.5/455 Hex Head
ARP 235-5601 Main Cap Fasteners- 4-Bolt Main Big Block Chevy 454
