Product Description
12-Point External Primary/Transmission Engine Fastener Kit Tensile 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.
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