Code: 22003-4K

Libra 6 on 5.5″ B.C. Hub Drum Kits with 12″x2″ Electric Brakes for 5200-6000 lbs Axle 22003-4K

(11 customer reviews)


In stock

In stock


  • 2x Trailer 6 on 5.5″ B.C. hub drum Kits + 2x 12″x2″ electric brakes for replacement of one axle
  • Bolt pattern: 6 on 5.5″;
  • Kit also include:
  • 2x 25580 inner cone bearings and 2x 15123 outer cone bearings
  • 2x Grease seals 2.25″ x 3.371″
  • 2x EZ lube grease caps with rubber plus
  • 12 cone wheel nuts 1/2″x20 thread
  • Ref drum part #. 008-201, 42656; ref brake part #. K23-180-00, K23-181-00

Additional information

Trailer Hub & Drum

6 on 5.5", brake drum





11 reviews for Libra 6 on 5.5″ B.C. Hub Drum Kits with 12″x2″ Electric Brakes for 5200-6000 lbs Axle 22003-4K

  1. Leslie J Johnson

    Good value, but watch out for grease slinging inside your brakes.: Everything bolted and installed correctly except for the seal. Most may not verify a seals fit prior to installing into the drum housing. I was fortunate to check this out first, and sure enough, they’re too large ( about an 1/4” overall). Contacted the MFG’er directly and they claimed no knowledge of this discrepancy. Had to use my old seals.

  2. Tom Avery

    Packaging was terrible.: Delivered separated from ripped/torn boxes. Luckily brake drums/shoes and parts were all there.

  3. Susan Newbern

    Sent two different sizes.: Came early and thanks. But the bearings was two different sizes

  4. Terrance Putnam

    Nice product an fast shipping: Nice product an fast shipping

  5. Karen Jones

    Overall ok, poor packaging broken and missing parts: Overall product is okay- quality seemed to be on par but don’t expect it to be like Dexter. Packaging is definitely sub par. Bearing loose and floating around. Bearing seal was crushed by the drum hub. Out of four boxes I had two crushed bearing seals and missing a lug nut. Makes for more frustrations. Bearings are dry and will need to be packed. Attempted to contact seller, no response.

  6. Brandon B.

    Best brake job for you’re trailer: Not the easiest project but worked perfect on my weekend warrior toy hauler. I love that everything is new now. Much better than just replacing the brake shoes.

  7. David Bund

    Dust covers are not correct: Kit is nice but the dust covers are not right. Had a hard time returing.

  8. Chris Anderson

    Would definitely purchase again!: I used on my trailer that I built. I used 6k lbs axles.Very easy to install. So far they are great

  9. Jessica Tinkham

    Okay: Haven’t installed them yet. I did notice that the studs are loose in the hub.

  10. brad g.

    Fit and worked great: Needed to upgrade my equipment trailer, ordered the new hubs and brake assy and they fit right on and worked great.

Add a review