ARP Cylinder Head Stud 12 Point Nuts Chromoly Black Oxide - 23 Bolt EGSK or top forced air

or top forced air

1974-1986 Chevrolet K10 Suburban

1979-1982 Dodge D50

1975-1977 GMC P25

12 in Length

ARP Cylinder Head Stud 12 Point Nuts Chromoly Black Oxide - 23 Bolt EGSK or top forced airARPs 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