Feuling Parts 12-Point External Primary/Transmission Engine Fastener Kit — External primary/transmission, stainless steel, silver

Professional-grade fasteners engineered for top engine builders and high-performance applications.

• Tensile strength rated @ 170,000 psi — superior and stronger than OEM and grade 8 fasteners.
• Precision rolled threads for optimum engagement to prevent galling and ensure consistent torque loading.
• Wide underhead flange design provides even load distribution for improved sealing and leak prevention.
• Includes moly assembly lubricant for installation and a complete set of 12-point, heat treated hardware for critical engine and transmission locations.
• Manufactured by ARP® to exact specifications and made in the USA.
• Kit includes bolts for the primary cover, derby cover, inspection cover, transmission top cover, transmission bearing housing, clutch release cover, speed sensor and engine-to-transmission mounting.
• Fitment note: Not for '23 models with 121" VVT motors.