Skip to content 
Factory OEM head bolts are torque to yield, meaning you torque the bolt to a specific torque with a final 90-degree rotation that will place the bolt at its’ maximum stretch point.
Our observation through years of dealing with trucks is that when you add parts that increase horsepower (turbocharger, injectors, chips etc.), you risk creating higher cylinder pressures lower than your RPM range, consequently leading to a blown head gasket.
In contrast to head bolts, head studs are engineered to not stretch. Performance head studs are created using premium steel alloys (XOTIC 7200) that are far superior in tensile strength to a bolt. Our head studs are threaded on top to allow for nut placement which will result in a more accurate torque of the head.
Rather than blowing your head gasket again, we highly recommend replacing your head gaskets with fasteners that have a proven track record of not stretching – so that you never have to deal with the exhaustive procedure of replacing another failed head gasket.
1998-2009 Dodge 359 5.9L OHV L6 24V Cummins Diesel
2007-2014 Dodge 408 6.7L OHV L6 24V Cummins Diesel
1998.5-2018 Dodge Ram 2500 5.9L & 6.7L L6 Cummins Diesel
1998.5-2018 Dodge Ram 3500 5.9L & 6.7L L6 Cummins Diesel1998-2009 Dodge 359 5.9L OHV L6 24V Cummins Diesel
2007-2014 Dodge 408 6.7L OHV L6 24V Cummins Diesel
1998.5-2018 Dodge Ram 2500 5.9L & 6.7L L6 Cummins Diesel
1998.5-2018 Dodge Ram 3500 5.9L & 6.7L L6 Cummins Diesel
2005-2013 Dodge Ram 4000 5.9L & 6.7L L6 Cummins Diesel
2008-2018 Dodge Ram 4500 6.7L L6 Cummins Diesel
2008-2018 Dodge Ram 5500 6.7L L6 Cummins Diesel
2005-2013 Dodge Ram 4000 5.9L & 6.7L L6 Cummins Diesel
2008-2018 Dodge Ram 4500 6.7L L6 Cummins Diesel
2008-2018 Dodge Ram 5500 6.7L L6 Cummins Diesel
I
