ARP Stainless Steel Bolt Kit - 12 Point (5) 5/16-18 x 2.000 H775C15M Zamp Helmets

Zamp Helmets

1983-1986 Mercury Lynx

Passenger Side

Harmonic Balancer Bolt

Extended service life in methanol and ethanol

ARP Stainless Steel Bolt Kit - 12 Point (5) 5/16-18 x 2.000 H775C15M Zamp HelmetsARPs 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 5 16 18 in Thread 2 in