Header Stud Kit for Chevrolet 3/8˝ dia. stud Stainless 12-Pt Head

Header Stud Kit for Chevrolet 3/8˝ dia. stud 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.

Flywheel and Flexplate bolts play an important role in the performance and safety of race cars and street machines alike

ARP’s special drive plate bolts have many important features

000 psi tensile strength material where noted

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

and assures optimumengine sealing

Studs are preferred by many Pro engine builders because they eliminate the chance of pinching gaskets and contribute to easier engine assembly

the adjuster body is heat-treated all the way through (not just case hardened)

making it ideal for the application

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

and is a premium replacement for OEM fasteners

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

NASCAR and IRL applications