PPE Head Stud Kit

1998–2024 Dodge Ram 5.9L / 6.7L 24V

218034300

Overview:

The PPE Head Stud Kit is engineered for diesel engine builders and enthusiasts who demand uncompromising strength and precision in their fasteners. Designed specifically for Dodge Ram trucks equipped with 5.9L and 6.7L 24-valve engines from 1998 through 2024, this kit provides superior clamping force and durability under extreme conditions. Whether you are building a high-performance engine for racing or seeking enhanced reliability and longevity for heavy-duty applications, the PPE Head Stud Kit delivers consistent, worry-free performance.

Each stud is meticulously manufactured to exacting standards, ensuring a perfect fit and optimal load distribution. This kit is ideal for those pushing their engines to the limit or simply wanting to upgrade to a more robust fastening solution that outperforms factory components.

Key Features:

Built with precision and durability in mind, the PPE Head Stud Kit offers a range of advanced features that set it apart from standard head bolts:

• Center-less ground studs for exceptional dimensional accuracy and smooth surface finish
• Thread rolled to meet Mil-S-8879 military specifications, enhancing thread strength and fatigue resistance
• Independently tested tensile strength exceeding 231,900 psi, surpassing OEM and aftermarket competitors
• Hardened parallel washers included to ensure even load distribution and prevent stud deformation
• Specially formulated assembly grease provided for consistent torque readings and reduced galling
• Complete kit includes all necessary nuts and washers for a straightforward installation
• Designed specifically for Dodge Ram 5.9L and 6.7L 24-valve diesel engines, ensuring perfect fitment
• Ideal for high-performance, heavy-duty, and long-term durability applications

Construction & Design:

The PPE Head Stud Kit is crafted from premium-grade alloy steel, selected for its superior tensile strength and resistance to wear. Each stud undergoes a center-less grinding process to achieve precise dimensions and a smooth finish, which reduces friction and stress concentrations during installation and operation. The thread rolling process enhances the grain structure of the threads, resulting in improved fatigue life and resistance to stripping under high torque loads.

Complementing the studs are hardened parallel washers designed to maintain uniform pressure across the cylinder head surface, preventing warping and ensuring consistent sealing. The included assembly grease is formulated to provide smooth torque application and prevent galling, which is critical for achieving accurate and repeatable torque values.

Installation & Fitment:

The PPE Head Stud Kit is a direct fit replacement for the factory head bolts on Dodge Ram 5.9L and 6.7L 24-valve engines from 1998 through 2024. Installation requires standard engine disassembly procedures, and the kit includes all necessary hardware to simplify the process. Using the supplied assembly grease and hardened washers ensures proper torque application and load distribution, reducing the risk of head gasket failure or stud damage.

No modifications to the engine block or cylinder head are necessary, making this an ideal upgrade for both professional engine builders and experienced DIY enthusiasts.

What's Included:

• Precision center-less ground head studs
• Hardened parallel washers
• High-strength nuts
• Specially formulated assembly grease
• Installation instructions

Ideal For:

This head stud kit is perfect for diesel engine builders, performance enthusiasts, and professional mechanics working on Dodge Ram trucks equipped with 5.9L or 6.7L 24-valve engines. It is especially suited for applications requiring enhanced durability, such as high-horsepower builds, towing, off-road use, and extended service intervals. The PPE Head Stud Kit provides peace of mind by delivering superior clamping force and longevity compared to standard head bolts.

Pacific Performance Engineering (PPE) develops heavy-duty and performance upgrades for trucks and diesel platforms, including differential covers, transmission pans, oiling and cooling components, and other durability-minded parts. PPE products are built to handle heat, load, and power—ideal for tow rigs and performance builds that need stronger hardware and better fluid control.