super fast shipping
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.
The ARP M11 x 1.50 & 7/16-20 stud is designed for complex engine configurations where specialized thread pitches are required. This dual-thread stud allows for seamless integration into custom engine builds, providing the high-tensile strength and reliability that ARP is famous for. Whether you are adapting different components or replacing specialized hardware, this stud ensures your engine remains secure under high-stress conditions.
Precision-rolled threads are a hallmark of ARP manufacturing, ensuring that you get consistent torque values and maximum thread engagement. This is crucial for maintaining proper clamping force, especially in engines that are subjected to high boost pressures or aggressive racing environments. The M11/7/16 combination provides the flexibility needed for unique engine builds that require non-standard hardware solutions.
At GGCRACING, we pride ourselves on offering a comprehensive selection of individual fasteners to support builders in every stage of their project. We understand that finding the right hardware for custom setups can be difficult, which is why we stock a wide variety of ARP studs to meet your specific needs. Enhance your engine's reliability and performance with premium-grade hardware from GGCRACING. Visit our website to view our full collection of engine fasteners and technical components.
| Brand | ARP |
|---|---|
| Manufacturer part number | ATP4.000-1LB |
| GGC SKU | ARPATP4.000-1LB |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 4 × 0.4 × 0.4 in |
|---|---|
| Shipping weight | 0.16 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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