Cylinder Head Bolt Kit for Dodge 5.7L, 6.1L & 6.4L Gen III Hemi

Cylinder Head Bolt Kit for Dodge 5.7L, 6.1L & 6.4L Gen III HemiAll Pro Series bolts are cold forged to ensure molecular integrity, heat treated prior to thread rolling and machining, and meet theARP ZERO defect ZERO failure quality standard. ARP Pro Series head bolt kits are application specific and designed to deliversuperior strength typically associated with competition engines. Pro Series kits are available in standard (8740) 190,000 psi tensilestrength material and proprietary (ARP2000) 220,000 psi tensile

premiumgrade aerospace chrome moly steel

Finish: Black

Material: ARP2000

You won’t find abetter quality stud on the market from any other source

They’re designed to make it as easy as possible to install a pan and seal it properly

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

Kits come with hardened parallel-ground washers

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

That’s whythe fastener experts at ARP have developed special bolts that are far superior to OEM hardware

These features combine to enable ARP shafts to handle the added torque requirements of increased capacity oil pumps or heavy viscosity lubricants

12-point head design and larger than stock shank diameter for increased strength and improved flywheel register

enabling the rotationof an engine with any 1/2