Injector Cup Bore Brush Kit

Part Number:


(You save $9.60 )

The Alliant AP0084 Injector Brush Kit is a must have item in the toolbox of any 1994-2003 Ford 7.3L Powerstroke. The Alliant Injector Brush Kit provides you with the proper tools to clean the injector bore and seat while installing new injectors in your engine.    


  • Cleans Injector Bore & Injector Seat
  • Fits 99-03 7.3L Powerstroke, CAT & Navistar Engines
1994-2003 Ford 7.3L Powerstroke 1994-2014 Navistar T444E, DT466, MaxxForce DT/9/10/N9/N10 1998-2006 CAT 3126, C7, C9
Write a Review

10 Reviews Hide Reviews Show Reviews

  • 2
    Not quite adequate, especially when using them by hand.

    Posted by Jason Thompson on Jan 7th 2021

    I don't think I would have been able to remove the old injector cup retaining compound with these brushes by hand. I ended up cutting the handles off and chucking them in a drill. I was able to clean most of the bores then with these though they gave out before I had finished the last bore requiring me to purchase a different set of brushes. It is worth saying that the retaining compound is difficult to remove, but I would think that Alliant would have had that in mind given that this is their designed purpose.

  • 4
    Product review

    Posted by Tracy on Nov 30th 2020

    These brushes were a great set to add to my tools. Long enough to reach the bottom omg the injector bore To brush clean and break lose old cup locking compound.

  • 5

    Posted by Unknown on Dec 3rd 2019

    great for the bedroom

  • 1
    Great if you have toilet brush technique

    Posted by Andy T on Oct 27th 2019

    I would have expected a wire brush that actually fits the bore, and a facing brush that has the same diameter as the seat, of a 7.3 HEUI's injector cup/sleeve. I found this to be a useless tool that didn't do the job. Complete waste of money.

  • 5
    Injector Cup Brush Kit

    Posted by Brad Brooks on Jun 2nd 2019

    Thank God I bought this. I don’t know how anyone would do this job without them!!!

  • 3
    Helped but still needed other tools

    Posted by Unknown on May 12th 2018

    The large brush really didn't take off all of the old sealant form the bores. I ended up needing to use a pick and large screwdriver to get some of the tougher spots from the sides and bottoms of the bore. The long skinny brush worked better but I found better results attaching a similar brush I had on hand to a portable drill to really get the bottoms of the bores cleaned out good. These Alliant tools are high quality tools but they simply didn't do a complete job. They were a help fro sure. I'd recommend a larger diameter size of the big brush and a drill attachable version of the smaller brush. Sure are pricey.

  • 3
    Nice brushes, could use improvement

    Posted by Unknown on Apr 5th 2018

    These brushes are expensive but do a decent job of cleaning the holes for the injector cups. In my opinion, the diameter of the larger brush could be increased to be tighter in the hole to speed cleaning. Only just enough to give a little resistance.
    1 perk is they come in a nice clear tube for storage.

  • 5
    High Quality Product

    Posted by Robert Frost on Mar 13th 2018

    A must have when doing injector cups, fits precisely and does its job.

  • 5
    Quality Product

    Posted by Unknown on Feb 5th 2018

    Works much better than the cheaper bore brushes out there. A must have when replacing injectors. Shipped the same day I ordered them. Had them two days later.