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ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
Ensure the ultimate stability and longevity for your Ford Modular engine equipped with 4-bolt mains with the Auto Racing Products 156-5802 Main Stud Kit. This high-performance fastener kit is specifically engineered for applications where a windage tray is not utilized, providing a direct and robust upgrade over factory main bolts. Main studs offer superior clamping force and more accurate torque readings, which are critical for maintaining consistent main bearing clearances and preventing main cap walk in high-RPM or high-horsepower builds.
Each stud is precision-machined from a proprietary chromoly steel alloy, then heat-treated to ARP's rigorous standards for exceptional tensile strength and fatigue resistance. The included 12-point nuts facilitate easy and precise tightening, while the durable black oxide finish provides excellent corrosion protection, ensuring these vital components perform flawlessly for years to come.
For serious engine builders and performance enthusiasts, the Auto Racing Products 156-5802 Main Stud Kit represents an essential investment in your Ford Modular engine's reliability and power potential. Choose ARP for uncompromising quality and performance.
Other popular Auto Racing Products products customers consider together:
ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
Ensure the ultimate stability and longevity for your Ford Modular engine equipped with 4-bolt mains with the Auto Racing Products 156-5802 Main Stud Kit. This high-performance fastener kit is specifically engineered for applications where a windage tray is not utilized, providing a direct and robust upgrade over factory main bolts. Main studs offer superior clamping force and more accurate torque readings, which are critical for maintaining consistent main bearing clearances and preventing main cap walk in high-RPM or high-horsepower builds.
Each stud is precision-machined from a proprietary chromoly steel alloy, then heat-treated to ARP's rigorous standards for exceptional tensile strength and fatigue resistance. The included 12-point nuts facilitate easy and precise tightening, while the durable black oxide finish provides excellent corrosion protection, ensuring these vital components perform flawlessly for years to come.
For serious engine builders and performance enthusiasts, the Auto Racing Products 156-5802 Main Stud Kit represents an essential investment in your Ford Modular engine's reliability and power potential. Choose ARP for uncompromising quality and performance.
Other popular Auto Racing Products products customers consider together:
