Description & Size Guide
12-Point External Primary/Transmission Engine Fastener KitTensile strength rated @ 170,000 psi - superior & stronger than OEM & stronger than grade 8 fasteners 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 Top engine builders demand quality fasteners! Secure your engine with complete confidence. Manufactured by ARP® to Feulings® exact specifications Kit includes moly assembly lubricant for installation Quality 12-point heat treated stainless steel Made in the USA Not for '23 models with 121" VVT motors. EU: Tensile strength rated at 1172,11 MPa - Superior & Stronger than OEM & stronger than grade 8 fasteners Includes outer primary cover, inner primary cover outer front bolts, derby cover, inspection cover, shifter lever, transmission top cover, transmission bearing housing and transmission clutch release cover. Includes Loctite for installation.
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