ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Aftermarket Head - Small Block Chevy 234-4332 RKL-GMR25 210 in Valve

210 in Valve

1964-1972 Oldsmobile Cutlass CID 454

They feature an LT1-style raised runner intake port design for increased air-flow and ultimate performance

2015-2020 Chevrolet Suburban

ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Aftermarket Head - Small Block Chevy 234-4332 RKL-GMR25 210 in ValveARPs 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: Cylinder Head Stud Kit 12