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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 your engine components are locked down securely with the Auto Racing Products 9/16-12 broached stud. Featuring a 5.250-inch overall length, this stud is manufactured from high-grade chromoly steel to handle the extreme loads of modern racing. The broached head allows for quick and accurate installation, making it a favorite among professional engine builders and weekend warriors alike.
This stud is designed to provide consistent clamping force, which is vital for maintaining engine seal integrity under high-pressure conditions. Whether you are working on a drag car or a high-performance street engine, the 9/16-inch diameter offers the heavy-duty support needed to prevent component movement. The black oxide finish provides a layer of protection against the elements, ensuring the hardware remains in top condition throughout the racing season. ARP’s commitment to quality ensures that every stud is precision-engineered for maximum performance and reliability. By choosing ARP, you are investing in the longevity and safety of your engine build. For all your high-performance fastener requirements, look no further than the selection available at GGCRACING.
| Brand | Auto Racing Products |
|---|---|
| Manufacturer part number | AQ5.250-1LB |
| GGC SKU | BQDN_AQ5.250-1LB |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 5 × 0.5 × 0.5 in |
|---|---|
| Shipping weight | 0.35 lb |
Vehicle fitment is not listed for this part. Send us your year, make and model at sales@ggcracing.com and we will confirm before you order.
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