Lock down your Duramax with confidence using the Power Stroke Products Head Stud Kit for 2001–2016 6.6L Duramax.
Whether you're running an LB7, LLY, LBZ, LMM, or LML, these high-strength 220ksi (220,000 psi) studs are built to handle serious boost, heavy towing, and high performance abuse without flinching. Perfect for head gasket jobs, top end rebuilds, or full on bulletproofing, this kit delivers superior clamping force to help prevent head lift and seal failure under extreme cylinder pressures. Precision machined for a flawless fit, these studs are a must have if you’re turning up the power or just want long term reliability from your truck.
When it’s time to go beyond factory bolts, trust this kit to keep things tight and sealed.