These bolts are used to bolt the flywheel to the crankshaft (6 bolts-7/16-20) Flywheel bolts play an important role in the performance and safety of race cars and street machines alike. That's why the fastener experts at ARP have developed special bolts that are far superior to OEM hardware. They are forged from aerospace alloy and heat-treated prior to thread rolling and machining.

ARP bolts also feature an exclusive flat 12-point head design and larger than stock shank diameter for increased strength and improved flywheel register. These High Performance Series has a 180000 PSI rating.