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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.
Fortify your engine's foundation with the Auto Racing Products (ARP) Stepped Chromoly Main Stud Kit, specifically engineered for applications utilizing a windage tray. This kit is an indispensable upgrade for any high-performance or racing engine, providing superior clamping force and preventing main cap walk, even under extreme horsepower and RPMs. Crafted from premium chromoly steel, these main studs offer significantly increased tensile strength compared to OEM bolts.
The unique stepped design of these main studs is crucial for proper fitment with windage trays, ensuring optimal oil control and preventing aeration without compromising the integrity of your main bearing caps. Each stud is meticulously heat-treated and thread-rolled after heat treatment, a process that vastly improves fatigue strength. The black oxide finish provides a durable, corrosion-resistant layer, protecting your investment for years to come.
Main studs are a critical upgrade for any engine pushing beyond stock power levels. They provide a more consistent and accurate clamping load than bolts, which is vital for maintaining main bearing bore concentricity and preventing catastrophic engine failure. With this ARP stepped main stud kit, you're investing in the reliability and longevity of your engine's bottom end. Trust GGCRACING.COM for the highest quality Auto Racing Products fasteners.
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.
Fortify your engine's foundation with the Auto Racing Products (ARP) Stepped Chromoly Main Stud Kit, specifically engineered for applications utilizing a windage tray. This kit is an indispensable upgrade for any high-performance or racing engine, providing superior clamping force and preventing main cap walk, even under extreme horsepower and RPMs. Crafted from premium chromoly steel, these main studs offer significantly increased tensile strength compared to OEM bolts.
The unique stepped design of these main studs is crucial for proper fitment with windage trays, ensuring optimal oil control and preventing aeration without compromising the integrity of your main bearing caps. Each stud is meticulously heat-treated and thread-rolled after heat treatment, a process that vastly improves fatigue strength. The black oxide finish provides a durable, corrosion-resistant layer, protecting your investment for years to come.
Main studs are a critical upgrade for any engine pushing beyond stock power levels. They provide a more consistent and accurate clamping load than bolts, which is vital for maintaining main bearing bore concentricity and preventing catastrophic engine failure. With this ARP stepped main stud kit, you're investing in the reliability and longevity of your engine's bottom end. Trust GGCRACING.COM for the highest quality Auto Racing Products fasteners.
Other popular Auto Racing Products products customers consider together:
