Head Stud Kit

Features:

• This kit is built for high-performance and stock applications
• Tensile strength of over 230,000 psi
• Black oxide finish, for protection from corrosion
• 1 year limited warranty

Exceeds Industry Standards

For engine builders who demand the highest level of strength and precision in their fasteners, the PPE Head Stud Kit is the ultimate solution for high-performance diesel engines. With a focus on accuracy and strength, each stud is center-less ground with precision and is thread rolled to meet Mil-S-8879 specifications, resulting in increased durability and reduced stress at the threads.

Adds Longevity and Durability

With an independently tested and verified tensile strength of over 231,900 psi, these studs outperform even the most venerable manufacturer. Whether you’re pushing your engine to its limits on the track or seeking increased longevity, the PPE Stud Kit delivers durability and confidence that surpasses your expectations. Each kit comes complete with everything you need for installation, hardened parallel washers, nuts, and specially formulated assembly grease.

Fits: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Installation Instructions 

Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov