ARP Stainless Steel Bolt Kit - 6 Point (5) 1/2-20 x 3.000 2010187 8-Bolt Crank

8-Bolt Crank

Bolts to water pump attachment points and back of the alternator

Add strength and a smooth finish to hole edges

2A/1 Rating

The ORB-10 inlet and outlet ports will feed the hungriest big blocks

ARP Stainless Steel Bolt Kit - 6 Point (5) 1/2-20 x 3.000 2010187 8-Bolt CrankARPs 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 1 2 20 in Thread 3 in