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Top Pick Main Stud Kit 1998.5-2007 Dodge 5.9l Diesel (without Girdle) Xdp Xtreme Diesel Performance Kit [LSgxw7rz]

$45.99 $147.99 -69%

Main Stud Kit for 1998.5-2007 Dodge 5.9L Diesel Enhance the performance and reliability of your 1998.5-2007 Dodge 5.9L Diesel engine with the XDP Main Stud Kit XD3012MS. This premium kit is designed to withstand the demands of high-performance applic

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Main Stud Kit for 1998.5-2007 Dodge 5.9L Diesel

Enhance the performance and reliability of your 1998.5-2007 Dodge 5.9L Diesel engine with the XDP Main Stud Kit XD3012MS. This premium kit is designed to withstand the demands of high-performance applications, providing the strength and durability you need for a long-lasting engine. Crafted from high-quality 8740 Chrome Moly, these main studs offer exceptional tensile and yield strengths, ensuring they can handle the increased performance of your engine. The kit includes washers and 12-point nuts, ensuring a secure fit and easy installation.

Key Features and Specifications

The XDP Main Stud Kit stands out with its robust features and specifications. With a tensile strength ranging from 220K psi to 236K psi and a yield strength between 210K psi and 230K psi, these studs are built to last under intense pressure. The threads are rolled after heat-treating, providing optimal fatigue strength. Upgrading from OEM main bolts to studs offers more precise torque readings, resulting in a more even clamping force. The studs are also reusable, unlike Torque-To-Yield (TTY) bolts, which must be replaced after each use. This kit is manufactured in an ISO/TS 16949 quality control facility, ensuring the highest standards of quality.

Practical Uses and Benefits

The XDP Main Stud Kit is the ideal solution for engine enthusiasts and professionals looking to improve their Dodge 5.9L Diesel engine's bottom end. By using these high-strength studs, you can achieve better engine assembly and alignment of the main bearing caps, ensuring optimal performance and longevity. The included fastener assembly lubricant reduces friction and prevents thread galling and seizing, making installation easier and more reliable. This kit is a must-have for anyone looking to enhance their engine's performance and durability, and it is specifically designed for 2003-2007 models without a factory girdle.

What Our Customers Say

January 4, 2026

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January 4, 2026

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January 4, 2026

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