Ford Powerstroke 6.4L — Gator Heavy Duty Head Stud Kit (2008–2010)

Safeguard your 6.4L Power Stroke engine from head gasket failures with the Gator HD220 Heavy Duty Head Stud Kit. This premium upgrade replaces factory head bolts with high-strength studs engineered to maintain a consistent and secure seal, even under high boost and aggressive tuning.

Key Features:

• HD220 Alloy — 220,000 PSI Tensile Strength: Made from Gator’s proprietary HD220 alloy, delivering superior clamping force that exceeds standard 8740 chromoly to withstand extreme pressures.

• Precision-Rolled Threads: Rolled after heat treatment to preserve grain structure, ensuring maximum fatigue resistance and long-term performance.

• Black Oxide Coating: Provides excellent corrosion resistance to withstand demanding conditions and extend service life.

• Complete Kit Included: Comes with heavy-duty 12-point nuts, hardened washers, Gator Juice lubricant, and detailed torque specs to ensure proper and consistent installation.

Why Upgrade from Factory Head Bolts?

OEM head bolts can stretch when exposed to increased boost levels, potentially causing compression loss and head gasket failure. The Gator HD220 Head Stud Kit delivers the enhanced strength needed to maintain a dependable seal—whether you’re hauling, working hard, or pushing for performance.

Compatible Vehicles:

• 2008–2010 Ford F-250 6.4L Power Stroke

• 2008–2010 Ford F-350 6.4L Power Stroke

• 2008–2010 Ford F-450 6.4L Power Stroke

• 2008–2010 Ford F-550 6.4L Power Stroke

Built for Demanding Use

From towing to tuning, the Gator HD220 Head Stud Kit gives you the confidence and durability to keep your 6.4L Power Stroke running strong in the harshest environments.