ARP Stainless Steel Bolt Kit - 12 Point (5) 1/4-20 x 4.500 H777C02XXL including colored iridium options that

including colored iridium options that have been added for a totally bespoke finish

especially if the car is to be certified

(Do not use a microfiber cloth)

1 approved deluxe hardware

Fits all Chevy V8 except 348-409

ARP Stainless Steel Bolt Kit - 12 Point (5) 1/4-20 x 4.500 H777C02XXL including colored iridium options thatARPs 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: Bolt 1 4 20 in Thread 4. 5