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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 every detail of your engine build matters, choose the reliability of Auto Racing Products. This 1/4-28 12-point nut is crafted from premium stainless steel, offering superior corrosion resistance and high-tensile strength for demanding racing applications. The 12-point head design is specifically engineered to provide better wrench clearance and more consistent torque application compared to standard hex nuts.
Whether you are replacing worn-out hardware or completing a custom fabrication project, these ARP nuts provide the security needed to keep your engine components firmly attached. The polished finish ensures that your engine bay looks as good as it performs. These nuts are designed to handle the heat and vibration of high-performance driving, ensuring that your torque specs remain consistent over time. Do not compromise on safety or performance by using inferior hardware. Upgrade to professional-grade fasteners from GGCRACING for your next build.
| Brand | Auto Racing Products |
|---|---|
| Manufacturer part number | 400-8300 |
| GGC SKU | BQDN_400-8300 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 6 × 4 × 0.5 in |
|---|---|
| Shipping weight | 0.3 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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