Product Description
MAHLE GS33703 Fuel Injector Seal Kit for the 6.7L Powerstroke provides the OE-quality seals and hardware required to service four (4) injectors. For a complete engine set you’ll need two kits. Built to MAHLE OE standards for dependable sealing and long service life.
- Services 4 injectors (2 kits required per engine)
- Designed for 6.7L Ford Powerstroke diesel
- OE-grade materials and fitment
What’s Included
- (4) Fuel injector supply tubes
- (4) Injector body O-rings
- (4) Injector crush/seal washers
- (4) Return port O-rings
- (4) Injector hold-down bolts
Fitment
- 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Ford F-250 / F-350 / F-450 / F-550 Super Duty with 6.7L Powerstroke diesel
Note: Listing services left or right bank. Some suppliers list coverage through 2020; verify by VIN before ordering.
Cross Reference / OE Numbers
- Ford/Motorcraft: BC3Z-9229-A, BC3Z-9229-B
- GTIN/UPC: 00027067056191
FAQ
Does one kit cover the whole engine?
No. One kit services four injectors; you need two kits to service all eight injectors.
Will this fit my 2011–2018 Super Duty 6.7L?
Yes—this kit is designed for 6.7L Powerstroke trucks in those model years; always confirm by VIN.
Are the supply tubes and bolts included?
Yes—this MAHLE kit includes new supply tubes and hold-down bolts along with O-rings and washers.
Is this OE quality?
Yes—MAHLE manufactures to OE specifications for proper sealing and durability.
