Engineered to solve chronic head gasket failures in Ford's 6.4L Power Stroke, the Gator Fasteners HD220 Head Stud Kit (HSK64) replaces weak factory bolts with high-strength HD220 alloy.
This proprietary material delivers 220,000 PSI tensile strength - surpassing 8740 chromoly - to handle extreme cylinder pressures from upgraded turbos and tuning modules.
Each stud features precision-rolled threads after heat treatment, preserving grain structure for maximum fatigue resistance. The black oxide finish provides corrosion protection in harsh environments, while the included Gator Juice assembly lube and 12-point heavy duty nuts ensure accurate torque application and clamp load during installation.
Vehicle Compatibility: Fits 2008-2010 Ford F-250, F-350, F-450, and F-550 Super Duty trucks with 6.4L Power Stroke engines. Follow included torque sequences for optimal results.
- HD220 High-Strength Material - Superior to standard 8740 chromoly, engineered for extreme durability in high-boost applications
- 220,000 PSI Tensile Strength - Handles extreme cylinder pressures from upgraded turbos and tuning modules
- Black Oxide Finish - Corrosion-resistant coating for harsh environments
- 6.4L Power Stroke Specific - Precision fitment for 2008-2010 Ford F-250/F-350/F-450/F-550
- Gator Juice Included - 4oz assembly lube ensures proper torque application and clamp load
- Proven Clamp Load - Helps to prevent head gasket failure in stock to high performance built engines
Specifications:
| Country of Origin |
USA |
| Sold As |
Kit |
| UPC |
708744251831 |
| Availability |
Available |
| Universal |
No |
| About |
Gator Fasteners have been selling since 2017. We started producing the Gator Fasteners because of the need in the market. We wanted to create a product line that did two things: first could go toe to toe with the best in the industry, and second create an aggressive margin for shop owners. |
This Part Fits:
| Year |
Make |
Model |
Submodel |
Notes |
| 2008 |
Ford |
F-350 Super Duty |
FX4 |
|
| 2009 |
Ford |
F-350 Super Duty |
FX4 |
|
| 2008 |
Ford |
F-250 Super Duty |
FX4 |
|
| 2009 |
Ford |
F-250 Super Duty |
FX4 |
|
| 2008 |
Ford |
F-250 Super Duty |
Harley-Davidson Edition |
|
| 2009 |
Ford |
F-250 Super Duty |
Harley-Davidson Edition |
|
| 2010 |
Ford |
F-250 Super Duty |
Harley-Davidson Edition |
|
| 2008 |
Ford |
F-350 Super Duty |
Harley-Davidson Edition |
|
| 2009 |
Ford |
F-350 Super Duty |
Harley-Davidson Edition |
|
| 2010 |
Ford |
F-350 Super Duty |
Harley-Davidson Edition |
|
| 2008 |
Ford |
F-350 Super Duty |
King Ranch |
|
| 2009 |
Ford |
F-350 Super Duty |
King Ranch |
|
| 2010 |
Ford |
F-350 Super Duty |
King Ranch |
|
| 2008 |
Ford |
F-250 Super Duty |
King Ranch |
|
| 2009 |
Ford |
F-250 Super Duty |
King Ranch |
|
| 2010 |
Ford |
F-250 Super Duty |
King Ranch |
|
| 2008 |
Ford |
F-350 Super Duty |
Lariat |
|
| 2009 |
Ford |
F-350 Super Duty |
Lariat |
|
| 2010 |
Ford |
F-350 Super Duty |
Lariat |
|
| 2008 |
Ford |
F-250 Super Duty |
Lariat |
|
| 2009 |
Ford |
F-250 Super Duty |
Lariat |
|
| 2010 |
Ford |
F-250 Super Duty |
Lariat |
|
| 2008 |
Ford |
F-250 Super Duty |
XL |
|
| 2009 |
Ford |
F-250 Super Duty |
XL |
|
| 2010 |
Ford |
F-250 Super Duty |
XL |
|
| 2008 |
Ford |
F-350 Super Duty |
XL |
|
| 2009 |
Ford |
F-350 Super Duty |
XL |
|
| 2010 |
Ford |
F-350 Super Duty |
XL |
|
| 2008 |
Ford |
F-250 Super Duty |
XLT |
|
| 2009 |
Ford |
F-250 Super Duty |
XLT |
|
| 2010 |
Ford |
F-250 Super Duty |
XLT |
|
| 2008 |
Ford |
F-350 Super Duty |
XLT |
|
| 2009 |
Ford |
F-350 Super Duty |
XLT |
|
| 2010 |
Ford |
F-350 Super Duty |
XLT |
|
| 2009 |
Ford |
F-350 Super Duty |
Cabela's |
|
| 2010 |
Ford |
F-350 Super Duty |
Cabela's |
|
| 2009 |
Ford |
F-250 Super Duty |
Cabela's |
|
| 2010 |
Ford |
F-250 Super Duty |
Cabela's |
|
