Feuling 12-Point Engine Bolt Kit Primary Transmission M-8 St

By Feuling

  • Top engine builders demand quality fasteners! Secure your engine with complete confidence.
  • Fueling engine fastener kits for Twin Cam engines
  • Quality 12-point heat treated 8740 chrome moly steel bolts with black oxide finish
  • Feature precision rolled threads for optimum engagement, to prevent galling and promote more consistent torque loading.
  • Wide underhead flange design provides even load distribution for optimum sealing of surfaces - preventing leaks.
  • Tensile strength rated @ 170,000 psi - Superior & Stronger than OEM & stronger than grade 8 fasteners
  • Manufactured by ARP® to Feulings® exact specifications
  • Kits include moly assembly lubricant for installation
  • Made in the U.S.A.