BUICK 401CI NAIL HEAD MAINSTUD

Enhance the performance and reliability of your Buick 401CI Nail Head engine with ARP's premium main studs. These fasteners are designed to provide superior clamping force, ensuring that your engine remains securely assembled under the most demanding conditions.

• High-strength materials: Crafted from top-grade steel, these studs offer exceptional durability and resistance to stretching, which means a longer-lasting engine assembly.
• Precision engineering: Each stud is meticulously designed for a perfect fit, making installation straightforward and hassle-free.
• Improved performance: By maintaining consistent torque, these main studs help optimize engine performance and reliability, giving you peace of mind on the road.
• Lightweight design: Weighing in at just 2.93 lbs, these fasteners contribute to a lighter overall engine setup without sacrificing strength.

ARP's main studs are the ideal choice for anyone looking to enhance the integrity of their Buick 401CI Nail Head engine. Invest in quality and performance today.