Oil Pump Bolt Kit for Ford 3/8˝ & 5/16˝ 4 piece bolt kit Stainless - Hex Head

Oil Pump Bolt Kit for Ford 3/8˝ & 5/16˝ 4 piece bolt kit Stainless - Hex HeadYouve probably heard many a horror story about someone losing an engine when the oil pump fell off into the pan because of a broken bolt. Well, you can put your mind at ease when using ARPs premium grade oil pump bolt and stud kits. You have a choice of black oxide finished 8740 chrome moly steel or polished ARP Stainless. Both are nominally rated at 180,000 psi tensile strength to provide you with plenty of clamping force. Moreover, take your pick

You will also note that ARP offers specially undercut studs forseveral engines

Made of corrosion resistant stainless steel

you will note that gaskets and cylinder headsliterally glide into position and are perfectly aligned – somethingthat won’t happen with inferior quality head studs

limited rule ovaltrack competition and street use

Increased material strength overcomes valve train harmonics and stress

you may choose betweenconventional hex style or the space-saving 12-point nuts

ARP offers two styles of Flexplate bolts: premium grade Pro Series rated at 190

Far superior to any other main bolts available for use in competition engines

J-form thread rolling after heat-treat and a special profile

All kits come complete with hardened parallel-ground washers and high quality nuts

ARP is the first to develop manufacturing and testing processes for fasteners with Custom Age 625+

NASCAR and IRL applications