ARP fasteners 5-Pack Bolt Kit, 12-Point Head S/S AR755-4250 Product:1/2" UNF x 4.250" UHL With 9/16" Socket Head 1AF91-6000 AF91-6001 AF91-6002 AF91-6003

1AF91-6000 AF91-6001 AF91-6002 AF91-6003

00 ARP fasteners 7/16" UNF x 2

Description: It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all-out competition powerplants

50mm thermal switch included in the top of the oilcooler activates the fan at 175°F/79

Each kit is designed to provide power throughout the RPM range

ARP fasteners 5-Pack Bolt Kit, 12-Point Head S/S AR755-4250 Product:1/2" UNF x 4.250" UHL With 9/16" Socket Head 1AF91-6000 AF91-6001 AF91-6002 AF91-60035 Pack Bolt Kit, 12 Point Head S S1 2" UNF x 4. 250" UHL With 9 16" Socket Head Brand: ARP Part Number: AR755 4250 Description: 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.