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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.
Upgrade your vehicle's hardware with this premium set of five 3/8-16 x 1.500-inch 6-point bolts by Auto Racing Products. Engineered for the rigors of competitive racing, these bolts are crafted from high-tensile chromoly steel to ensure they remain secure under extreme load. The black oxide finish not only enhances the aesthetic of your engine bay but also provides a protective barrier against rust and environmental elements.
The 1.5-inch length is perfect for applications requiring a bit more reach, such as mounting thick flanges, heavy-duty brackets, or custom intake setups. These bolts are heat-treated to provide the perfect balance of hardness and ductility, preventing the brittleness often found in cheaper hardware. Whether you are building a track-day warrior or a high-end street machine, these bolts provide the reliability you need to push your vehicle to the limit. Find the best selection of performance hardware for your next project at 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.
Upgrade your vehicle's hardware with this premium set of five 3/8-16 x 1.500-inch 6-point bolts by Auto Racing Products. Engineered for the rigors of competitive racing, these bolts are crafted from high-tensile chromoly steel to ensure they remain secure under extreme load. The black oxide finish not only enhances the aesthetic of your engine bay but also provides a protective barrier against rust and environmental elements.
The 1.5-inch length is perfect for applications requiring a bit more reach, such as mounting thick flanges, heavy-duty brackets, or custom intake setups. These bolts are heat-treated to provide the perfect balance of hardness and ductility, preventing the brittleness often found in cheaper hardware. Whether you are building a track-day warrior or a high-end street machine, these bolts provide the reliability you need to push your vehicle to the limit. Find the best selection of performance hardware for your next project at GGCRACING.
Other popular Auto Racing Products products customers consider together:
