Bolt Kit - Primary - XL
Features 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 and stronger than OEM and stronger than grade 8 fasteners, External primary fastener kit (includes primary cover, clutch cover and 1/4" stainless steel washers), Manufactured by ARP® to Feuling's® exact specifications, Includes moly assembly lubricant for installation, Quality 12-point heat-treated stainless steel, Made in the U.S.A.
