Header Bolt Kit For Chevrolet 3/8˝ wide header flange - 6.2L (LT1/LT4) Stainless 12-Pt Head

Header Bolt Kit For Chevrolet 3/8˝ wide header flange - 6.2L (LT1/LT4) Stainless 12-Pt 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.

These ultra heavy-duty rod bolts are made from a special material designated ARP2000

with handy 12-pointor standard hex heads

Given the growth in extreme diesel competition and street add-ons

positive wheel location

It is for good reason that virtually every top professional enginebuilder relies on ARP Pro Series head studs for their all-out competitionpowerplants

Nuts not included

Most applications have undercut short bolts that can help eliminate head gasket failures through providing more “stretch” to compensate for the additional compression of gaskets

They are both forged from aerospace alloy and heat-treated prior to thread rollingand machining

This helps prevent blown head gaskets

Because of this

each stud is placed verticallyinto special racks and precisely heat-treated to 190

Please check our dedicated diesel site – ARPdiesel