Product Description
MAHLE GS33688 Fuel Injector Seal Kit for the 2008–2010 Ford 6.4L Powerstroke provides the OE-quality tubes and seals needed to properly install all eight injectors. Each kit services 8 fuel injectors and is engineered to factory specs for reliable sealing under high fuel pressures.
- Application: 6.4L Powerstroke (VIN R)
- Kit contents: 8 crush washers, 8 jumper tubes, and 8 O-rings
- OE-grade materials and fit
- GTIN: 027067002648
- Warranty: 1-Year Limited
Fitment
- 2008, 2009, 2010 Ford Super Duty F-250 / F-350 / F-450 / F-550 with 6.4L Powerstroke Diesel
Cross Reference Numbers
- International/Navistar: 1873425C91, 1873425C93
FAQ
Does this kit service all eight injectors?
Yes. One GS33688 kit services all eight injectors on the 6.4L Powerstroke.
What exactly is included?
The kit includes 8 crush washers, 8 jumper tubes, and 8 O-rings required during injector install on a 6.4L.
Do I need to replace the injector tubes every time?
On the 6.4L these tubes are considered one-time-use. Replacing them helps prevent fuel leaks and fuel dilution of the engine oil.
Is this an OE-quality part?
Yes—MAHLE components meet or exceed OE performance for proper sealing and durability.
