Head Studs & Fasteners

Upgrade your Ford Powerstroke, Chevy/GMC Duramax, or Dodge Ram diesel with XDP Studs, Bolts, & Fasteners. XDP Head Studs & Main Studs are specifically designed to handle increased horsepower and torque levels. In addition, XDP manufactures fasteners for hardware that commonly needs to be replaced such as exhaust manifold bolts, oil pan bolts, and starter bolts.

Upgrade your Ford Powerstroke, Chevy/GMC Duramax, or Dodge Ram diesel engine with XDP Head Studs, Mains Studs, & Bolts/Fasteners. XDP Head studs are a must-have when you start adding power to your truck. They are also ideal an ideal modification for stock applications that have a reputation for head gasket failures. The XDP X220 Series Head Studs are constructed from 8740 Chromoly Steel for superior strength and durability. The threads are rolled after heat-treating to deliver maximum fatigue strength. These studs are rated at 225,000+ psi tensile strength to keep your cylinder heads from lifting under higher combustion pressures. In addition, they are also reusable unlike the factory Torque-To-Yield (TTY) head bolts.

XDP also manufactures fasteners to help strengthen the bottom end of your diesel. Main Stud Kits and Connecting Rod Bolt Kits are a great investment for any high-performance application. In addition, XDP makes a wide selection of replacement fasteners for exhaust manifolds, oil pans, starters, and more. Whether you are looking to upgrade your diesel engine or simply get your truck back on the road, shop fasteners, bolts, and studs at XDP.

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