ARP Head Stud Kit (Mitsubishi 4B11 2.0L Turbo)
All Pro Series ARP2000 studs are centerless ground, heat treated prior to thread rolling and machining, and are nominally rated at 220,000 psi. These fasteners deliver a 35% increase in tensile strength over the OEM torque-to-yield (TTY) head bolts.
- ARP Pro Series
- Tensile strength: 220,000 PSI
- 25% increase in tensile strength over OEM