5-Pack Bolt Kit, Hex Head S/S AR622-3000 Product:5/16" UNC x 3.000" UHL With 3/8" Socket 510 Series Full Flow Tight

510 Series Full Flow Tight Radius Push Lock 60° Hose End -12ANBlack Finish

Note: Must use GM pick up filter

100-10-30MBLK

66-2058BLK

As The Crankshaft Flexes And T wists

5-Pack Bolt Kit, Hex Head S/S AR622-3000 Product:5/16" UNC x 3.000" UHL With 3/8" Socket 510 Series Full Flow Tight5 Pack Bolt Kit, Hex Head S S5 16" UNC x 3. 000" UHL With 3 8" Socket AR622 3000 622 3000 To compliment ARP "bulk" 5 pack chrome moly and stainless steel fasteners we have assembled matching groups of nuts. They, too, come in convenient 5 pack skin cards. Take your pick from stainless steel and black oxide finished standard nuts or stainless steel Nyloc and cad plated Nyloc self locking nuts.