Header Bolt Kit For Chevrolet 3/8˝ dia. bolt, 3/8˝ wrench Stainless Hex Head

Header Bolt Kit For Chevrolet 3/8˝ dia. bolt, 3/8˝ wrench Stainless 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.

and meet ARP’s highest standards of quality

ARP Pro Series head bolt kits are application specific and designed to deliversuperior strength typically associated with competition engines

A polished finish makes them an

they’re nominally rated at 180

Nuts not included

All ARP brake hat bolts aredrilled to permit safety wiring

marine and drag racing engines – including those with superchargers and/ or nitrous oxide injection systems – ARP offers replacement rod bolts in three different models

Our kits come in 8470 or polished ARP Stainless and cover spacers up to 3

If there is a permanent increase of

All Pro Series bolts are cold-forged to ensure molecular integrity

or if there is deformation

ARP has developed these ultra strong 190