Feature 1Fitment: Head stud replacement kit is specially designed for Powerstroke 6.7L Models 20112019, providing the necessary strength and stability. 2Enhanced Engine Stability: The head stud kit is can reduce the risk of studs loosening or breakage and increasing overall engine stability. 3Improves Engine Performance: By providing a stronger and more secure connection, the head stud kit enhances engine performance. 4Metal Materials: The kit is made from metal materials to ensure durability and reliability, and can withstand higher pressures and temperatures. 5Comprehensive Accessories: The kit includes all the necessary accessories for a complete replacement, ensures a smooth installation process.Item Type: Head Stud Replacement KitMaterial: MetalFitment: Fit forPowerstroke 6.7L Models 2011-2019 .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Head Stud Replacement Kit (135pcs)