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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.
When your engine build requires longer fasteners, don't compromise on strength. This Auto Racing Products kit includes five 7/16-14 x 4.250 bolts, specifically engineered for high-stress applications. Made from premium chromoly steel, these bolts offer superior durability compared to standard hardware store alternatives. The black oxide coating adds a sleek, professional look while providing essential resistance to environmental elements.
These bolts are an essential component for any serious builder working on custom engine mounts, intake manifolds, or heavy-duty accessory brackets. The 6-point head design is optimized for high-torque applications, allowing you to achieve precise clamping force without the risk of stripping or rounding. Whether you are building a dedicated race car or a high-performance street machine, these fasteners provide the peace of mind that comes with using professional-grade components. Experience the difference in quality and performance with this kit from GGCRACING.
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.
When your engine build requires longer fasteners, don't compromise on strength. This Auto Racing Products kit includes five 7/16-14 x 4.250 bolts, specifically engineered for high-stress applications. Made from premium chromoly steel, these bolts offer superior durability compared to standard hardware store alternatives. The black oxide coating adds a sleek, professional look while providing essential resistance to environmental elements.
These bolts are an essential component for any serious builder working on custom engine mounts, intake manifolds, or heavy-duty accessory brackets. The 6-point head design is optimized for high-torque applications, allowing you to achieve precise clamping force without the risk of stripping or rounding. Whether you are building a dedicated race car or a high-performance street machine, these fasteners provide the peace of mind that comes with using professional-grade components. Experience the difference in quality and performance with this kit from GGCRACING.
Other popular Auto Racing Products products customers consider together:
