Exhaust Stud and Lock Nut Kit 1986 – 2022

Description

Precision rolled threads for optimum engagement, to prevent galling and promote consistent torque loading

Wide underhead flange design provides even load distribution for sealing of surfaces to prevent leaks

Tensile strength rated @170,000 psi – superior and stronger than OEM & grade 8 fasteners

Exhaust studs/lock nuts kit (includes 12-point heat-treated 8740 chrome moly steel bolts with black oxide finish)

Manufactured by ARP to Feulings exact specifications

All kits include moly assembly lubricant for installation

Made in the U.S.A.