MAHLE GS33711 Fuel Injector O-Ring Kit – Complete Solution for 6.0 Powerstroke
The MAHLE GS33711 Fuel Injector Seal Kit is a complete, OE-quality injector reseal solution designed for ALL Ford 6.0L Powerstroke diesel engines (2003–2007). Whether you're repairing leaks, restoring injector sealing, or performing preventative maintenance, this kit provides everything needed to properly reseal your injectors—including components that are often difficult to source individually.
Includes Hard-to-Find Top Injector Seal (Not Serviced by Ford)
Unlike many basic kits, the MAHLE GS33711 includes the critical top injector seal—a component not serviced by Ford Motor Company. This makes it the preferred choice for technicians and diesel owners who want a complete, no-compromise repair.
Vehicle Fitment
✔ Fits ALL Ford 6.0L Powerstroke Diesel Engines:
- 2003–2007 Ford F-250 / F-350 / F-450 / F-550 Super Duty
- 2003–2005 Ford Excursion 6.0L Powerstroke
Common Problems This Kit Solves
- Injector seal leaks
- Fuel contamination issues
- Oil leaks around injectors
- Hard starting / no-start conditions
- Rough idle or misfires
- Loss of fuel pressure
Installation Notes
- Professional installation recommended
- Always lubricate O-rings before installation
- Follow OEM torque specifications
- Ideal during injector replacement or maintenance
1 YEAR WARRANTY
