2008-2010 Powerstroke Heavy Duty Head Stud Kit (HSK64)

Fits

While there is a vast array of upgrades that we can go on about that you should add to your 6.4, replacing your bolts with HD studs is one of them!  Whether it's stock or 2000HP, Studs have a higher clamping capacity which gives them superior strength to withstand more stress. And being longer, this provides more thread engagement which gives you a more accurate torque reading.

Part Number: HSK64

• Tensile Strength: Over 220,000psi
• Max Load: Over 120 KN
• Prevents damage to head gaskets 
• Can withstand high-stress
• Designed for stock to moderately built engines
• Longer than head bolts, means more thread engagement
  
• Thread into the engine block, install your head over the studs, the nuts apply clamping force VS bolts are threaded through the cylinder head into the block, applying clamping force

Click here for installation instructions