Header Bolt Kit For Chrysler 5/16˝ dia. bolt Black Oxide Hex Head

Header Bolt Kit For Chrysler 5/16˝ dia. bolt Black Oxide Hex HeadARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The ARP Stainless material is not affected by corrosion or extreme heat, making it ideal for the pplication. Whats more, the compact 12 point inut lets you easily slip a socket close to the pipe. Studs are manufactured with a unique nut starter nose that helps prevent cross threading.

The engineers at ARP spent quite a bit of time developing these highly effective

To be used with ARP’s patented Perma-Loc™ adjusters

wide area washer and an extra tall 12-point head that accepts a deep socket and eliminates the worry ofstripping the head

ARP’s Oil Pump Primer Kit lets you spin the oil pump with a drill motor and bring up the oil pressure prior to starting the engine

Higher Performance Series: Made of 8740 chrome moly forgings and heat-treated to180

which makes for amore consistent clamping force – and one that compensates forhead gasket compression when the cylinder heads are installed

Nuts not included

Material 2: ARP2000

It is the most accurate wayto determine the correct pre-load in the rod bolt

000 psi range

The Pro Series bolts

If there is a permanent increase of