Header Bolt Kit For Chevrolet 3/8˝ wide header flange - 6.2L (LT1/LT4) Black Oxide Hex Head

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

with handy 12-pointor standard hex heads

Washers included

reciprocating and valve train components

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

or use the chart on page 25 of thiscatalog for ARP fasteners

or using a spacer for clearance

ARP’s timing cover bolts are available in both polished stainless steel or black oxide finish chrome moly

To ensure proper sealing of valve covers

ARP main bolts are designed to meet the exacting standards and demands of professional engine builders

Stud kits come complete with nuts and washers

They’re nominally rated at 180

They’re made from premium grade aerospace chrome moly and centerless ground to precise diameter