Code: 21005-S2

Libra 12″ X 2″ Electric Trailer Brake Assembly Pair Set 21005

(40 customer reviews)


In stock

In stock

SKU: 21005-S2 Categories: , ,


  • Premium OE 12″ x 2″ electric trailer brake assemblies (1 left + 1 right) for one axle
  • works with most 5,200 – 7,000 lbs trailer axles in the market
  • Center Hole Diameter: 3-1/4″, 5 holes mounting,
  • Exchange with Dexter brake # 023-180-00/023-181-00

Additional information



Trailer Brakes

Brake Assemblies



40 reviews for Libra 12″ X 2″ Electric Trailer Brake Assembly Pair Set 21005

  1. Neil J leatham

    Went on no problems: No issues with the product

  2. dozerhand

    Great customer service: One of the pads were cracked and chipped during the shipping and they replaced it right away. Bolted right on the 7000lb axle. They also had the best price.

  3. Sun Marketing Inc

    Great price with great service.: Reluctantly bought these because Dexter was so much money. However these turned out to be just as good if not better. Service was great and the price better. Liked them so much I ordered another set for
    my other trailer.

  4. Gunner

    Great price: Easy installation

  5. David

    Just what I needed: Bolt on ,wire up brakes, works .

  6. george rogacki

    They bolted right on: Worked as it should. Installed with no problem.

  7. M

    Fit perfect worked great: Easy to install fit perfect and worked great

  8. jpm

    All in one piece: Perfect fit no problems

  9. Carrie Gordon

    Looked just like the brakes that came off it: Looked just like the brakes that came off it, only new again. I haven’t pulled the trailer with them yet because its an on going project (totally redoing a lq horse trailer), I have no doubt they will be just fine though. I have never bought trailer brakes before and was a little confused if they came with mounting bolts because of some reviews on differ websites. These didn’t, but it wasn’t a problem because we just used the ones that were already on the existing brakes. Very satisfied.

  10. Richard Smith

    Great product. Everything I needed for fast install and extremely cheap for value: Vry happy bolt rt in. Well worth the money

  11. christopher r mcguire

    Arrived 4 days early.: Great shipping, the price is great and the product looks great. I was a little worried that they would be light weight because of the price.
    They are as sturdy as any I have ever seen and the shoes are tapperd on the leading and trailing edge.This is a great deal.

  12. Amanda

    Worth the $: Great value

  13. Chuck P.

    Work great: Work great i do trailer repair and have used these on several trailers.

  14. Mark Denning

    libra brakes: as always with libra quallity product

  15. lv300wb

    Perfect and fast: This was so much easier then actually replacing the brake pads and for the price you can’t afford not to buy these.
    Just 5 bolt’s, connect the two wires, put the wheel on, adjust the brake and your done.
    Best thing is you know all the parts are new so you won’t be worring about maybe a spring breaking or the actuator going bad.
    I replaced all 4 on my trailer in an hour and a half.

  16. SPM

    LIBRA Brakes 12″ X 2″ Electric Brakes: Great price and product. Super fast delivery too! For the price, you cannot rebuild old brakes.

  17. K T

    Excellent value: The Highton brake assemblies are very well made. Installation is easy, just look for the “R” or “L” stamped into the backing plates. They are OEM quality. The shoes came pre-adjusted and needed no futher adjustment. The linings are nice and thick. The price was very fair and the delivery was very fast. I will buy these again when I need brakes.

  18. larry copeland

    Great product: Great product for the price

  19. Jason Whitacre

    Good product: Perfect fit easy install.

  20. Richard S.

    Great: So easy to install

  21. John

    This is to easy to change.: The break replacement went well and the replacement is very fast.


    Good ez to install thank you: Just what I needed

  23. Lumpster

    Good replacement brakes: Looks like OE brakes.Installed on 2001 Sunnybrook 5TH wheel rv.Towed to Florida 1500 mile round trip brakes worked great.

  24. Erik j krukar

    Exact fit: Cheap prices and quality

  25. Todd

    Fits as it should: Perfect fit! great price!

  26. Battista DeLia

    Best deal in town: This is the only way to install brakes on a trailer
    I never buy just parts.

  27. Kieran McVey

    Five Stars: received item very quickly, very satisfied

  28. Michael

    Five Stars: Great product! On time shipping!

  29. jimmy saylor

    Five Stars: Very good

  30. Garry Tadlock

    Satisfied: Perfect price… perfect fit… very quick delivery

  31. Steve S.

    Had a few issues but overall not too bad: Good brake kit and they work well. I had two issues with my order. First the shipment packaging was terrible, just the brake kit set in a box together. During shipping the brake adjusters came off and we loose in the box and the brake pads were out if place. My second issue was discovered after I put the brake kits back together and discovered the holes where the studs press into the backing plate were a bit over sized. The studs did not fit tightly into the backing plate so I had to hold the stud with vise grips when tightening the nuts to mount the brake unit onto the axle. Other than that they fit well and function properly once installed.

  32. Joshua Burris

    Fit on mobile home axle: Bought and fit onto mobile home axle on my trailer. Drilled bolt holes in original back plate and bolted down. Adjustments are easy. Worked well so far

Add a review