ARP 156-5404 Main Stud Kit for Ford 5.0L M-6010-Boss50 Block

The ARP 156-5404 Main Stud Kit is specifically engineered for Ford's M-6010-Boss50 5.0L engine block, providing superior clamping force and reliability for high-performance and racing applications. This precision-manufactured stud kit replaces factory main cap bolts with high-strength studs that better distribute clamping loads and resist the extreme forces generated by high-horsepower builds.

Key Features:

• Custom-designed for Ford M-6010-Boss50 5.0L engine blocks
• Manufactured from premium 8740 chromoly steel with 200,000 PSI tensile strength
• Precision thread rolling for superior fatigue resistance
• Black oxide finish for corrosion resistance
• Provides more accurate torque loading compared to bolts
• Studs remain stationary during installation, reducing main cap fretting
• Includes premium-grade hardened parallel-ground washers and ARP Ultra-Torque fastener assembly lubricant

ARP main studs are the preferred choice of professional engine builders and serious enthusiasts who demand maximum reliability and performance. The superior clamping characteristics help maintain main bearing clearances under extreme loads, making this kit essential for turbocharged, supercharged, or nitrous-fed applications.