Shop with Blessed Performance for the PPE Head Stud Kit for your 2017-2024 GM 6.6L L5P Duramax diesel. PPE head studs are precision center-less ground for accuracy. Threads rolled to Mil-S-8879 specifications for increased strength while reducing stress at the threads. Independently tested with a verified tensile strength of over 231,900 psi, these studs out-perform even the most venerable manufacturer. Highly recommended for boost levels of 45 psi and higher. Kits come complete with hardened parallel washers, nuts, and specially formulated assembly grease for uniform load distribution and accurate torque readings.
Highlights:
- Threads Rolled To Mil-S-8879
- Tensile Strength Of Over 231,900 psi
- Precision Center-Less Ground For Accuracy
- Highly Recommended For Boost Levels 45 PSI & Higher
- Kit Comes Complete With Hardened Parallel Washers, Nuts, & Specially Formulated Assembly Grease