The ARP Header Bolt & Stud Kit 0.984" UHL is a top-of-the-line product designed specifically for Chevrolet LS Gen III/IV engines with a 1/4" wide flange. This kit, with product code 434-1101, is manufactured by the well-respected brand ARP, known for its high-quality fasteners and hardware. The kit includes 12 bolts with a UHL (Under Head Length) of .984" and a thread size of M8", making it perfect for securing headers in place.

Each bolt in this kit is designed with a 10mm hex socket size for easy installation and removal. Additionally, washers are included for added convenience during the installation process. With ARP's reputation for excellence in manufacturing and durability, you can trust that this Header Bolt & Stud Kit will provide a secure and reliable connection for your Chevrolet LS engine.

ARP's commitment to producing top-notch fasteners is evident in their diverse range of products and high-performance capabilities. With manufacturing facilities in Southern California, including forging, heat-treating, machining, quality control, finishing, and packaging/warehousing, ARP ensures that each product meets rigorous standards. Whether you're a professional racer or a hobbyist, ARP's header bolt and stud kit is the perfect choice for providing a strong and secure connection for your Chevrolet LS engine.