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  1. Trailer Hubs and Drums
  2. Dexter
  3. 5 on 4-3/4 Inch
  4. For 3500 lbs Axles
  5. Hub with Drum
  6. 13 Inch Wheel
  7. 14 Inch Wheel
  8. 14-1/2 Inch Wheel
  9. 15 Inch Wheel
Dexter Trailer Hub and Drum Assembly for 3,500-lb Axles - 10" Diameter - 5 on 4-3/4
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Dexter

Dexter Trailer Hub and Drum Assembly for 3,500-lb Axles - 10" Diameter - 5 on 4-3/4

Part Number: 845476UC3
In Stock
$165.53
Trailer Hubs and Drums
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etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
This hub-and-drum assembly fits 3,500-lb axles with #84 spindles. Compatible with electric or hydraulic brakes. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, wheel bolts, and lug nuts included. Great Prices for the best trailer hubs and drums from Dexter. Dexter Trailer Hub and Drum Assembly for 3,500-lb Axles - 10" Diameter - 5 on 4-3/4 part number 845476UC3 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (1116)
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Dexter Trailer Hubs and Drums - 845476UC3

Highlights

  • For 3,500-lb Axles: Fits #84 spindles and works with 10" brake assemblies.
  • Ready for Your Setup: Compatible with both electric and hydraulic drum brakes.
  • Pre-greased and Ready to Install: Includes L68149 and L44649 bearings, races, seal, cap, bolts, and lug nuts.
  • 5 on 4-3/4" Bolt Pattern: Fits 13"–15" wheels with 1/2" wheel bolts.
  • Built for Steady Braking: 10"-diameter, 2-1/4"-wide drum provides smooth brake shoe contact.
Made in USA

Features to know about

Factory-Fit Performance for 3,500-lb Axles: 10" Hub-and-Drum Assembly

This Dexter hub-and-drum assembly is built for 3,500-lb trailer axles with #84 spindles, giving you the same fit and reliability as the original parts. The 10" diameter x 2-1/4" wide drum works with both electric and hydraulic brakes and fits wheels from 13" to 15". It provides a solid contact surface for the brake shoes, so you get steady braking whenever you need it. With a 5 on 4-3/4" bolt pattern and a 1,750-lb weight capacity per hub, it’s ready to handle heavy loads without a hitch.

All Hardware Included for a Straightforward Install

Everything you need to mount it up is in the box—inner bearing (L68149) and race (L68111), outer bearing (L44649) and race (L44610), grease seal (58846), grease cap, wheel bolts, and lug nuts. Each piece fits right where it should, saving you the trouble of tracking down separate parts. The hub’s 1.986" grease cap flange diameter and 1/2" wheel bolts match standard setups, so installation goes smoothly start to finish.

Built Strong for Long Service Life

Dexter uses sturdy iron construction to ensure dependable performance under load and over time. Reviewers note the solid feel and heavy build of the hub, with many running it for years without issue. The hub’s precision-machined surfaces keep bearings running true, helping your brakes engage evenly and your wheels turn clean and quiet.

Ready for Everyday Use or Full Trailer Restorations

Whether you’re replacing worn-out hubs, upgrading an older trailer, or setting up a fresh axle, this assembly takes the guesswork out of the process. It’s designed to work with Peer or Redline L68149 and L44649 bearing sets, and its 2.60" center hub diameter lines up correctly with standard wheel pilot holes. It’s a durable, ready-to-install solution that gets your trailer back on the road quickly and confidently.

Specs

Application and Compatibility

  • Application: 3,500-lb trailer axles with #84 spindles
  • Compatible brake types: Electric and hydraulic drum brakes
  • Works with: 10" brake assembly
  • Wheel size: 13" to 15"

Dimensions

  • Drum dimensions: 10" diameter x 2-1/4" wide
  • Grease cap flange diameter: 1.986"
  • Wheel bolt diameter: 1/2"

Weight and Capacity

  • Weight capacity: 1,750 lbs

Bolt Pattern

  • Bolt pattern: 5 on 4-3/4"

Bearing, Race, and Seal Information

  • Bearings (included):
    • Inner bearing: L68149 (1.378" inner diameter)
    • Outer bearing: L44649 (1.063" inner diameter)
  • Races (included):
    • Inner race: L68111
    • Outer race: L44610
  • Grease seal (included): 58846
    • Inner diameter: 1.719"
    • Outer diameter: 2.565"
Determining Bolt Pattern

1. Count the lug holes

Look at the wheel hub or the back of the wheel and count how many lug holes there are(also called bolt holes).

Common configurations include: 4-lug, 5-lug, 6-lug and 8 lug

2a. For even lug counts (4-lug, 6-lug, 8-lug)

Measure from the center of one lug hole directly across to the center of the hole opposite it.

Center to Center
Common configurations: 4 on 4", 6 on 5.5", 8 on 6.5"

2b. For odd lug counts (5-lug)

Measure from the center of one lug hole to the outer edge of the hole directly across (not center-to-center since there's no directly opposite hole).

Center to Outside Edge
Common configurations: 5 on 4.5" (most popular), 5 on 5", 5 on 4.75", 5 on 5.5"

K08-247-93 Dexter 10" Trailer Hub and Drum Assembly for 3.5K Axle with Hardware - 5 on 4-3/4

Replaces 845476UC3





Customer Satisfaction Score:

Ratings & Reviews

4.7

1116 reviews
Review sort icon
This hub-and-drum assembly fits 3,500-lb axles with #84 spindles. Compatible with electric or hydraulic brakes. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, wheel bolts, and lug nuts included.

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Very good brake setup easy to install.



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Fit like it was from the factory



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Arrived in a timely manner and fit grea t!



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The hub that showed up was 4 1/2" but the box was marked 4 3/4".

Sierra K. profile picture

Sierra K.

9/1/2021

I apologize for this mistake! Customer Service will make this right.



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One year later the hub is performing fl awlessly.



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Everything was exactly correct. Works g reat



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works like they should...gives me confidence that I can stop even with heavy load..



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etrailer customer service for returns and their products as a whole are third rate at best. Every product arrives damaged from terrible packaging and handling by etrailer. Customer service sometimes responds and their return policy is garbage at best. buy elsewhere



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Very pleased with the knowledge,assistance and guidance Kevin provided me with my purchase. Items shipped the same day and arrived in 6 days. Trailer break items were all the proper size and fitted perfectly. Job well done, thanks a million.



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wont be able to tell until I carry a load and it doesn't break. (looks good) One thing I have found on outher hubs and these hubs. the hub cap is flimsy and very frustrating and ends up damaged (put the dirty old ones back on) Susanne thank you and the outher sales people for helping me get the correct drums.



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Easy installation and the brakes work great! The etrailer installation video helped alot.



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I worked with Wayne H. to get the correct drums shipped to replace the incorrect ones that I ordered (my mistake). They were available on Sunday and was very helpful to troubleshoot the issue while I was in the shop with the trailer. The replacement parts were provided quickly and I sent back the old ones in the same packaging. Quick and easy. Thanks!!



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After twenty some years, I finally installed brakes on my utility trailer. I've owned the trailer since new. I used it for years to haul my stock car, always wishing I had brakes on the trailer, but never got around to installing them. The Drums I ordered were the 845476UC3 units. They are very well built, made in the USA . They fit the brake assemblies perfectly. Just from their weight, construction and with the protective coating, they should last a long time.



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My project was to change my hydrolic brakes to electric, my first parts delivery was wrong but I didnt worry because e-trailer really backs up there service. After explaining my problem they went right to work to correct things and it didn't cost me any extra. The job is complete now and the brakes work great! Thank you E- Trailer.



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About a year ago I had purchased a Bobcat and didn't put much thought into the trailer that I already had to haul it with. Thanks to etrailer I was able to do all the upgrades needed to haul heavy loads safely. I purchased a set of four drums, a set of four new brakes, a set of four new 6000 pound springs and all new U-bolts. Everything I just listed was changed out in one day with no problems at all. I strongly recommend that you use the formula for lug spacing if you're not sure what you have. Thank you Laser at etrailer for the help on my oops. I've recommend etrailer to several people who have needed replacement parts and have had the same luck I did, Awesome service and a short shipping wait time.



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I had a tough time finding the right hub as mine happened to be an odd ball nobody had or could get! But thankfully I called the etrailer support and they where able to reassure me that this was a match! I wish it came with a new washer and castle nut but I am still grateful for the help and peace of mind knowing I’m not going to be dead in the water ever again and that I have what I would consider a good team behind my business when working with e trailer! I have bought many things from this site and I can tell you they are the best!

Best A. profile picture

Best A.

11/10/2023

Still going strong! Thanks again to the support staff with Etrailer keeping my business going when nobody else coul!

Mike L. profile picture
Etrailer Expert

Mike L.

11/16/2023

@BestA You're very welcome, glad we could help!

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See what our Experts say about this Dexter Trailer Hubs and Drums

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Info for this part was:

Employee Lindsey S
Updated by:
Lindsey S
Employee Adele M
Updated by:
Adele M
Employee Laura H
Updated by:
Laura H
Employee Wilson B
Updated by:
Wilson B
Employee Alexander C
Updated by:
Alexander C
Employee Hannah L
Updated by:
Hannah L
Employee Mike S
Updated by:
Mike S
Employee Robert G
Expert Research:
Robert G
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Patrick B
Installed by:
Patrick B
Employee Jeff D
Installed by:
Jeff D
Employee Kevin C
Installed by:
Kevin C
Employee Thomas T
Video by:
Thomas T

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