ARP 400-1212 Stainless Header Bolt Kit 3/8-16 x 1in For BBC Set 16

ARP 400-1212 Stainless Header Bolt Kit 3/8-16 x 1in For BBC Set 16

The ARP 400-1212 Stainless Header Bolt Kit is an essential component for any high-performance big block Chevy (BBC) engine build. Designed specifically for ease of installation and optimal performance, this kit provides the necessary hardware to securely fasten headers to your engine. Featuring high-quality stainless steel, these bolts come with superior corrosion resistance, ensuring longevity and durability under extreme operating conditions.

Each bolt in this kit measures 3/8-16 x 1 inch, making them compatible with a wide variety of aftermarket headers. The use of ARP's proprietary materials and innovative manufacturing processes ensures that each bolt delivers high tensile strength and elongated lifespan, compared to standard flange bolts. This means that you can trust these bolts to withstand the rigors of racing or heavy-duty applications, providing peace of mind and reliable performance.

In addition, the precision-engineered design promotes a uniform load distribution around the header flange, minimizing the risk of warping or leaks. The smooth finish and well-defined threads facilitate easy installation, allowing you to complete your engine build efficiently. Whether you are a professional mechanic or a dedicated enthusiast, the ARP 400-1212 kit simplifies the assembly process while enhancing the performance of your engine.

FITMENT: This bolt kit is specifically designed for Big Block Chevy (BBC) engines. It is suitable for various header configurations that require 3/8-16 threaded fasteners and complements both street and racing applications.

Key Features & Benefits

• High-strength stainless steel construction for maximum durability and corrosion resistance.
• Precise dimensions of 3/8-16 x 1 inch ensure compatibility with many header types.
• Enhanced load distribution minimizes risks of leaks and header warping.
• Easy installation with smooth finish and well-defined threads.
• Ideal for both professional mechanics and automotive enthusiasts looking for reliable performance.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.