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Sinister Diesel Injector Seal Kit for 2003-2007 Ford Powerstroke 6.0L

Was: $15.59
Sale: $11.99
Save: 23%
Save: $3.60


If you remove an fuel injector from your 6.0L Powerstroke, it's important to replace the injector seals. An injector seal failure can gunk up your fuel filter, increase oil consumption, create hard-start conditions and reduce fuel mileage. The Sinister Diesel Injector Seal Kit is built to OEM specifications and will help ensure your injectors are sealed reliably for miles to come. 


  • Meets or exceeds OEM Specifications
  • Precision manufactured for perfect fit
  • A must-have when replacing or removing a fuel injector
  • 2-Year Warranty
  • 1 Seal kit Per Injector, 8 Kits required for whole truck


  • Top High Pressure Seal and Metal C-Clip


Shipping Information

  • Item Requires Shipping
  • 1.0 lbs.
  • W4.0000” x H4.0000” x L4.0000”

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