ARP Flywheel Bolt Kit - Ford Cosworth YB 91609129 If you are between sizes

If you are between sizes

• Hardware to mount MAC3

Extreme Pressure

The scalloped design fits past the bolt heads

1 testing procedures

ARP Flywheel Bolt Kit - Ford Cosworth YB 91609129 If you are between sizesARPs 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: Flywheel Bolt Kit Pro