Price: $60.06

Dexter Trailer Hub and Drum Assembly for 3,500-lb Axles - 10" Diameter - 5 on 4-1/2

Item # 84546UC3

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Product Images

dexter axle trailer hubs and drums hub with integrated drum 5 on 4-1/2 inch
dexter axle trailer hubs and drums hub with integrated drum standard assembly for 3 500-lb axles - 10 inch diameter 5 on 4-1/2
dexter axle trailer hubs and drums hub with integrated drum for 3500 lbs axles 84546uc3
dexter axle trailer hubs and drums standard for 3500 lbs axles
dexter axle trailer hubs and drums hub with integrated drum standard
dexter axle trailer hubs and drums standard 5 on 4-1/2 inch 84546uc3
dexter axle trailer hubs and drums hub with integrated drum for 3500 lbs axles assembly 3 500-lb - 10 inch diameter 5 on 4-1/2
dexter axle trailer hubs and drums hub with integrated drum 5 on 4-1/2 inch assembly for 3 500-lb axles - 10 diameter

Customer Photos

dexter axle trailer hubs and drums hub with integrated drum for 3500 lbs axles 84546uc3
dexter axle trailer hubs and drums hub with integrated drum for 3500 lbs axles 84546uc3
dexter axle trailer hubs and drums hub with integrated drum for 3500 lbs axles assembly 3 500-lb - 10 inch diameter 5 on 4-1/2
dexter axle trailer hubs and drums hub with integrated drum for 3500 lbs axles 84546uc3
dexter axle trailer hubs and drums hub with integrated drum for 3500 lbs axles 84546uc3

Videos


  • 5 on 4-1/2 Inch
  • For 3500 lbs Axles
  • Hub with Integrated Drum
  • Standard
  • 13 Inch Wheel
  • 14 Inch Wheel
  • 14-1/2 Inch Wheel
  • 15 Inch Wheel
  • L68149
  • Dexter Axle
  • L44649
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. Lowest Prices for the best trailer hubs and drums from Dexter Axle. Dexter Trailer Hub and Drum Assembly for 3,500-lb Axles - 10" Diameter - 5 on 4-1/2 part number 84546UC3 can be ordered online at etrailer.com or call 800-298-8924 for expert service.



Dexter Axle Trailer Hubs and Drums - 84546UC3

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.


Features:

  • Trailer hub-and-drum assembly provides surface area for brake shoes to grip when brake is activated
    • Compatible with electric and hydraulic drum brakes
  • Sturdy iron construction
  • Bearings, races, grease seal, grease cap, wheel bolts, and lug nuts are included
  • Made in the USA


Specs:

  • Application: 3,500-lb trailer axles with #84 spindles
  • Drum dimensions: 10" diameter x 2-1/4" wide
    • Works with 10" brake assembly
  • Bolt pattern: 5 on 4-1/2"
  • Grease cap flange diameter: 1.986"
  • Wheel bolt diameter: 1/2"
  • Weight capacity: 1,750 lbs


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 the Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number denotes the diameter, in inches, of the circle on which the bolt holes sit.


Bolt Pattern - Even

On wheels with an even number of bolt holes, measure from the center of one bolt hole to the center of the hole directly across from it. (Example: 8 on 6-1/2 means 8 bolt holes with 6-1/2" from the center of one hole to the center of another on the opposite side.)


Bolt Pattern - Odd

To determine the bolt-circle diameter on wheels with an odd number of bolt holes, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from the first. (Example: 5 on 4-1/2 means 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolt holes.)


Bolt Pattern - Side

Measuring the distance (D) from the center of one bolt hole on the wheel to the center of a bolt hole right next to it can also help to determine the bolt pattern.

  • If D = 2-5/8", then the bolt pattern is 5 on 4-1/2"
  • If D = 2-3/4", then the bolt pattern is 5 on 4-3/4"
  • If D = 3", then the bolt pattern is 5 on 5"
  • If D = 3-1/4", then the bolt pattern is 5 on 5-1/2"


K08-247-90 Dexter 10" Trailer Hub and Drum Assembly for 3.5K Axle with Hardware - 5 on 4-1/2

Replaces 84546UC3 and 84546-KIT







Value - This item

Dexter Trailer Hub and Drum Assembly for 3,500-lb Axles - 10" Diameter - 5 on 4-1/2


Dexter Trailer Hub and Drum Assembly for 3,500-lb Axles - 10" Diameter - 5 on 4-1/2
Dexter Axle Trailer Hubs and Drums

178 reviews

Code: 84546UC3

In Stock

Our Price: $60.06


  • Trailer Hubs and Drums
  • Hub with Integrated Drum
  • Standard
  • L68149
  • L44649
  • For 3500 lbs Axles
  • 5 on 4-1/2 Inch
  • 13 Inch Wheel
  • 14 Inch Wheel
  • 14-1/2 Inch Wheel
  • 15 Inch Wheel
  • Dexter Axle


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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Trailer hub includes lug nuts, inner bearing (L68149) and race, outer bearing (L44649) and race, grease cap and grease seal. Fits 3,500-lb axles.

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Install this hub-and-drum assembly on your trailer. For electric or hydraulic brakes. Fits 3,500-lb E-Z Lube axles. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, and lug nuts included.

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Code: 8-247-50UC3-EZ

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  • EZ Lube
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This hub-and-drum assembly fits 3,500-lb E-Z Lube axles with #84 spindles. Inner bearing (L68149) and race, outer bearing (L44649) and race, seal, grease cap, wheel bolts, and lug nuts included. Galvanized finish is great for marine use.

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Video of Dexter Trailer Hub and Drum Assembly for 3,500-lb Axles - 10" Diameter - 5 on 4-1/2


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Dexter Trailer Hubs and Drums 84546UC3 Review

Today were going to review part number 84546UC3. This is the Dexter Trailer Hub and Drum Assembly for 3,500 pound axles with the 5 on 4 inch bolt pattern. This trailer hub and drum assembly will fit most 3,500 pound axles including the Dexter. The dimensions on it is 10 inches in diameter, 2 inches wide. The bolt pattern is the 5 lugs on 4 inch bolt pattern. This hub and drum assembly does come with the lug nuts, does come with the inner bearing which is part number L68149, comes with the outer bearing which is part number L44649, comes with the greased seal, part number 58846, and it also comes with the grease cap.

Now the races are included and they are already installed. You can see the outer race which is in there. If I turn it over you can see right in here the inner race. Those will come all pre-installed so the bearings will slide right in. Basically, as youll see the outer bearing will fit right in there, and the inner bearing will fit right into that race.

The seal will actually have to be installed right in there after the bearing is put in, and then the grease cap is what will go over the outer bearing. And as you can see the lug nuts, you can screw right on to the wheel studs. Again, the weight capacity on this one hub and drum assembly is 1,750 pounds so when you use this with the other one, two of them on an axle, it will have a capacity for the 3,500 pound axle. And, just to show you that measurement we had talked about. The diameter is measured inside to inside for your brake assembly so it would use a 10 inch diameter brake assembly; and then the width for the brake shoe would be measured from here to here.

So, if we put that on it would be 2 . So it will use a brake assembly that is 10 inch diameter by 2 wide. And that should do it for the review on part number 84546UC3. This is the Dexter Trailer Hub and Drum Assembly for a 3,500 pound axle.


Customer Reviews

Dexter Trailer Hub and Drum Assembly for 3,500-lb Axles - 10" Diameter - 5 on 4-1/2 - 84546UC3

Average Customer Rating:  4.8 out of 5 stars   (178 Customer Reviews)

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.

- 84546UC3

by: Jefferson Cannedy04/29/2013


To anyone who is putting brakes on a trailer I got a set of electric brakes hubs bearing and seal and cap from e-trailer and everything fit perfect. They even arrived 2 days earlier than I thought. I would recommend e-trailer over anyone else. They have the best quality product for less and made in USA. For me if I need any trailer parts I wouldn't look any more. They have very friendly service and has someone there that not only works in office but understands and knows bearings and when you ask questions knows exactly what you are talking about. I am completely 100% satisfied with their product and service. Jeff Cannedy 78324


Comments

everything is O K.

Jefferson C - 05/16/2014

4241

- 84546UC3

by: Roy Cooke07/03/2015


Recieved the parts in a timely manner. They are large heavy items and do move around the shipping box, however no damage occured. Had to purchase the nuts & lock washers to attach the backing plate to the axle. Other than that everything was included. I used a double10Ga. wire. Brakes went on like a dream......my wife greased the bearings so that is probably why. Immediately left Michigan for Florida with a farm tractor on the trailor, checked the hub temp at every stop and experanced no problems. "Great Stuff" Sorry no pics. 209058


Comments

Still doing the trick..

Roy C - 07/05/2016

19118

- 84546UC3

by: Mike P08/07/2015


Excellent! As Expected. Most important, staff very helpful. I ordered parts and some did not fit but staff very helpful with return and then with identifying correct parts and then filling out the order. Next time when I'm uncertain of ordering correct part, I'll call and ask staff to help me identify the correct part before placing an order. 217587


Comments

The electric brakes that I purchased and installed on my boat trailer are working fine. When necessary I will definitely go to Etrailer first for all my parts.

Mike P - 08/06/2016

20076

- 84546UC3

by: Charlie08/07/2015


I had to replace the brake drums and brake shoes and magnets on my fifth wheel. It was cheaper to buy the completely assembled backing plates along with the drums then to replace the individual parts. Etrailer had the best price of all. They were very helpful when ordering and the parts arrived in two days. The parts fit perfect and the job was easy thanks to Etrailer. 217679


Comments

A number 1

Charlie - 08/06/2016

20071

- 84546UC3

by: Jim T09/15/2014


These drums came with everything needed as well as both style grease caps, the standard and the greaseable ones, and went together as smooth as silk... adjusted up easy and worked perfect. going to buy another set for the other axle.... already recommended to others. 151007


Comments

after a year everything is still working perfectly

Jim T - 09/15/2015

14961

- 84546UC3

by: Mike G.06/26/2013


I got these drums in to replace some old ones. the only thing I miss is the adjustment hole. But being an over cautious tower I inspect my trailer brakes often. Installed yesterday and they worked great. Ordered on a Sunday and received on Tuesday - but I live in the same shipping -zone I believe - got some great LED trailer lights as well. Image shows product installed. 86236



- 84546UC3

by: Harry D.08/23/2012


With only 10days left before a 1,000mi trip with the family travel trailer, I decided to check one of the brakes for wear. To my great dismay the brakes were heavily worn. On last Friday afternoon, etrailer customer service helped me determine what parts would be needed for my application and for a little over $400, I ordered everything to make completely new again. I received completely assembled electric brakes, new wheel bearings and drums for four wheels. The items were rec'd on the following Wednesday with standard shipping. Wednesday evening I installed all new parts, which all were correct and now I am ready to roll with 6 days to spare. I would strongly recommend etrailer for your trailer needs. 52675



- 84546UC3

by: Gary B.05/04/2015


I ordered a complete brake kit for my 6x10 wells cargo trailer (backing plates wiring, hub assemblies, junction box). The items were not packed well and the brake wire got shredded by the hub assemblies during shipping. A quick call to eTrailer and a replacement cable was sent out right away - great customer service! Installation of this kit was a breeze thanks to the instructional videos available on the eTrailer website. All the items are of excellent quality and everything fit together perfectly. One small wish would be to include the lock washers and nuts (4 per side) that are required to mount the backing plate instead of having to order it a la carte. 189625



- 84546UC3

by: Nick09/04/2015


Got these brake assembly's in and installed on my trailer they work great you can't beat the price and the quality. Etrailer is awesome 223978


Comments

Great no issues

Nick - 09/04/2016

20807

- 84546UC3

by: Terry B.10/29/2015


made axle service a snap. 231031


Comments

Products are working and holding up just fine. Have always been pleased with items bought from you.

Terry B - 11/02/2016

21721

- 84546UC3

by: MustangRacer12/07/2011


Wow ! Great prices and fast shipping. Saved a ton. I wish I had found you last year when I had to rebuild my othe Pace Shadow GT Trailer after some 150,000 towing miles. This open trailer has had a tougher life and maybe 50,000 miles. We turned around while working on the trailer and there he was. The local turtle thinks he found a new girlfriend !!LOL Gues he likes your drums. 27884



- 84546UC3

by: Ray P06/24/2015


I had one drum worn on my travel trailer to beyond resurfacing due to a faulty magnet/armature operation. I went to etrailer and viewed the video on this particular model for the 3500 lb axle. The video was easy to understand which helped my confidence in doing this job. etrailer had the exact drum assembly which came with the races already pressed into the drum. The bearings and seals came separately. One stop shopping is great. I have been a customer of etrailer for many years and always was pleased with their customer service. 206835



- 84546UC3

by: Captain Ron03/16/2015


I was pleasantly surprised when I received notice that my order from etrailer.com had arrived at my shipping address. Then when I came to pick it up I was delighted again to see how well it had been prepared for shipping to protect against damage in transit. I have not yet opened the packages as other business has been in the way but a peek inside made me think all is well there too. I will report further as I have time. Thanks for the speed at which you delivered the goods. I look foreward to a long association with your company. 178724



- 84546UC3

by: Scott W.09/25/2017


I purchased the hub and drum assemblies for 4 wheels including all the bearings for a 10" tandem axle trailer. When they arrived (free shipping was offered for orders over $100) they totally exceeded my expectations!! All the necessary parts were included and were easy to install. etrailer also has Excellent videos to assist with any questions you may have during install. I am VERY pleased that I chose etrailer to order from and will definitely order from them in the future and tell all of my friends where to buy parts!! 436396



- 84546UC3

by: DKinPA04/02/2017


I needed to retrofit my two axle trailer to get it state inspected. I bought everything I needed from etrailer. I love one stop shopping! I was very pleased with the delivery time and the high quality of parts I bought. The brakes work like a charm. The only thing that I would suggest for the company is to recommend break away automatic braking device when selling these brakes. It was required by law in Pa and I had to buy an automatic brake locally. I would do business with these folks any day. I highly recommend. 361739



- 84546UC3

by: Ken D.04/24/2017


Best price online for these Dexter Drum assemblies. Was a little skeptical on how they were going to arrive after shipping but their etrailer boxes were very beefy! Only had one stud try to make its exit through the box but didn't damage the threads. Doesn't come in a red & black Dexter box like they do at the local trailer store and the bearings/accessories come repackaged in a smaller etrailer box. Quality on everything seemed up to snuff and the drum does have all the stamping of the Dexter drums I replaced. 371867



- 84546UC3

by: Rodney M.12/27/2016


Added trailer brakes to factory Stratos boat trailer and these work great. Boat/trailer combo is 2006 model 275 Pro XL. I used the bearings that came with the assembly and both sides run cool. No complaints. Just FYI, the first set I purchased several years ago came with single lip seals. This most recent set purchased early 2016 came with double lip seals. Would be a good idea to check for sure if you are looking for double lip seals. For boat trailers, I would not use anything but a double lip. 328246



- 84546UC3

by: Pat k.09/08/2016


Great product and price . Next time I'll buy complete kit , brake shoes,magnets, drums etc. I bought everything separately .all in one is cheaper . Brakes on my airstream are better than new! Picture is old brakes and magnets I replaced at same time with new drums and bearings. 292322


Comments

Good so far but havent been out much yet.

Pat k - 09/08/2017

28010

- 84546UC3

by: Elton T07/23/2016


I use my boat (and subsequently the trailer) in the salt water here in the Pacific Northwest. As one knows, salt water takes a toll on exposed metal. These hubs have held up well and i don't see any signs of deterioration. I also installed stainless brakes with a fresh water flush system to ensure the inside gets a generous flush following each use. These parts are easy to install and I believe they will hold up to the harsh environment. 275598



- 84546UC3

by: Del H.12/28/2013


The web site it excellent and informative!!! I ordered a complete electric brake system for a new single axle trailer including controller for the truck, which all came in a timely manner and in good condition. BUT, they should have supplied the BASTARD NUTS (7/16"-20) for the two backing plates. I lost a few hours trying to locate the nuts. Also, the bearing caps are so thin that they dent with the slightest hit with a rubber hammer. 111407



- 84546UC3

by: jeff w. Mt. Zion, IL.02/09/2011


Purchased 5 lug 4.5 hub and electric break assembly with controller and wiring. The Web site was easy to follow. Video demonstrations gave me enough information to place an order with confidence I was getting the correct parts. They will be installed on a 24 ft open car trailot. Shipping was fast. I would recommend your company to others. I will write a second review when I install parts and take it for a pull to the drag strip this spring. 6895



- 84546UC3

by: tom g.04/23/2015


I ordered a new hub for my trailer. I was pleasantly surprised to find new lug nuts and an additional dust cap in the packaging. The whole exchange from old hub with new bearings and races plus the inner seal took about 20 minutes. I noticed the bearings were made in China (as were the original bearings!)...had the whole package been made in the USA, I would have rated my experience as excellent....still I am very satisfied. 187754



- 84546UC3

by: RMC07/10/2013


Good hub/drum assembly. Had a problem after I got them on with my wheel not wanting to fit. Still haven't figured out how a wheel that was on a 5-on-4.5 hub wouldn't fit this hub. The old wheels appeared to be off a car, maybe that was the problem. Just got some new wheels meant for trailers and they fit perfectly. The only other issue I ran into was getting the dust caps on turned out to be a painful process for some reason. 88705



- 84546UC3

by: George R.06/08/2016


Good product, happy they're made in America (Paid the extra $5 each because of that.). The included regular grease caps were not good, and started coming off. Had to use the others with the removable rubber plugs. One of those started walking off after about 300 miles. May have to swap some Bearing Buddies in place. Caps made in China, go figure... E Trailer is very good at getting products out the door and to you quickly. 258877



- 84546UC3

by: Steve S.06/16/2014


What a deal, Drum, Bearings, Seal and new lug nuts. I can't say enough how I think e-trailer has the best prices out there. Drums were packaged nicely, bearings and caps, seals, nuts etc.. were packaged separately in a separate box the same box the drums came in. Drums made in America, bearings made in China, whatever, all brand new and all fit perfectly, thanks everyone at e-trailer :) 135807



- 84546UC3

by: Dennis C.03/13/2012


I have not yet installed the new hubs/brakes on my trailer. I did open the box and inspect what was shipped. Everything ordered was there and appear to be of good quality. Shipping was fast and I found etrailer prices to be lower than most other internet dealers. Plus other dealers charge for basic shipping ($30+), making this a very cost effective way to add brakes to my trailer. 33768



- 84546UC3

by: Groenlo05/18/2015


I've only had my new brakes out for a short test drive, and they seem to work just fine. They arrived packaged well, no damage, and I received everything as ordered. Etrailer as an online retailer is excellent. They've always gotten my orders exactly right, their fulfillment/shipping timing is outstanding, and their online resources, such as instruction videos, are extremely helpful. 194044



- 84546UC3

by: Witt S.04/23/2017


10" wheel drum with bearings was just what i needed. at agreat price. ordering was easy. was shipped fast. got item before i expected. installed easily. also etrailer has got great instructional videos. got my toy hauler back on the road and ready for fun. i"m already looking at other parts i need to replace on my trailer. Definitely will be ordering from etrailer. Witt S, 371320



- 84546UC3

by: Mark S03/18/2011


Simply Exceptional Service! I wanted to make certain I ordered the correct parts to add brakes to a trailer and phoned their sales dept at 7:30 p.m. on a Wednesday evening. I then placed the order online after that. When I arrived home on Thursday the entire order was on my doorstep. And best of all the shipping was free. Great price, great customer service. 9675



- 84546UC3

by: Frank L.10/10/2014


I'm very satisfied with the drums I purchased. Looks like quality stuff. Love that the race is already pressed in. Everything fit on perfect. Also you can't beat the price. Drums, race, bearings, nuts, and cap all in/as one package. And I caught the free shipping! I must admit I haven't driven the trailer yet but foresee no problems. Thank You e Trailer. 155505



- 84546UC3

by: Mike I.04/26/2017


I was replacing a damaged OEM hub on my trailer's Dexter 3500lb. axle. This hub appeared in every way to be a direct replacement. It was great to have the included set of new bearings so I didn't have to worry about the condition of the old bearings. Bearings and hub install was straightforward and adjusting the bearing play was straightforward. 372631



- 84546UC3

by: Archie A.09/29/2015


I was concerned about the condition of the 4 brake drums and related bearings when I opened the box and found everything piled up at the bottom. Fortunately everything was A-OK. The drums and bearings seem to be of good quality. Will install them on my trailer in a few days. Thank you for the fast delivery. 228436



- 84546UC3

by: jeffrey10/27/2016


it was what it said it was and shipping was fast like bunny.. and the price wasnt bad either. the info that this web site that helps you get the right part is the best part. it explained how to know which lugnut pattern and measure ments to go by.. all true story.. im am not a paid spokesmen... ? 313841



- 84546UC3

by: John C.08/20/2017


I am very happy with the items I received, everything went together with ease. This was the first time I attempted installing brakes on a trailer, your videos made it very easy to choose the items I needed and assembling. I will recommend etrailer to my friends in the future. Thank you John C. 423009



- 84546UC3

by: Rick B08/04/2012


This was the easiest brake job ever! from start to finish, from jacking up, taking off wheels and old hubs, installing backing plates, new bearings and hubs, and wiring took only 1 hour. They work perfectly! Super fast shipping and great customer service! Thank you! 50573



- 84546UC3

by: Richard08/08/2014


Great prices, fast & free shipping, exceeded my expectations 145263



- 84546UC3

by: Dan P.02/11/2017


A year ago I ordered 4 trailer brake assembly sets, brake drums and bearings. They arrived quickly and in good condition. Everything fit well and I had no problems when I towed my trailer across the country. I would definitely buy from Etrailer again. 343048



- 84546UC3

by: Tom S.10/27/2014


I wasn't sure exactly which hub to order but because of the excellent descriptions and pictures of the product provided I was able to match up to the product I needed. etrailer is the best website for the products I need. Shipping is very prompt. 157989



- 84546UC3

by: Brian O.09/09/2015


ZOOM!!! The order was accurately packed up, shipped across three states, and waiting for local delivery in less than 24 hours! The parts appear to be quality and direct bolt-in. My surge to electric brake conversion will soon be complete! 224660



- 84546UC3

by: Mike K.05/15/2015


I received the order in only 2 days! I had to repair wiring on 2 of the 4 brake assemblies, but it sounds like this is a Dexter parts problem. Easy repair of insulation on exposed wires right by the plastic grommets, and all is great! 193431



- 84546UC3

by: Randy Helms08/31/2016


The way you handle my order was very good I got it sooner than we talk about and everything was box up great and in good shape when I got it. I think you did a great job and I will use you again and tell all my friends about you. 289508



- 84546UC3

by: Ron K.04/16/2013


Good descriptions & product information. Items were and exact replacement fit, in-stock & fast delivery. Got my trailer backup & running in no time for an important run. This will be my 1st choice for future trailer parts. 76436



- 84546UC3

by: Jeremy R11/21/2011


I purchased some product on Monday and had it on Wednesday. I had also called with some questions while completing my pepair project and they were VERY HELPFUL with my questions. I would HIGHLY RECOMMEND ETRAILER.COM!!!!! 27215



- 84546UC3

by: Garry H10/02/2015


I received the products exactly as I was told they would be here and they were perfect in every way. I installed without any difficulties and was happy installing items that said Made in America. Good job eTrailer.com! 228961



- 84546UC3

by: Ryan S.03/18/2015


Works as expected, no issues Representative at etrailer.com exceptional to work with and even pulled a product that we ordered prior to shipping so we could add on to order to take advantage of free shipping deal. 179447



- 84546UC3

by: larry C03/09/2015


there are a lot of companies that sell trailer parts.. but i went with e.trailer. the drums i purchased were an exact fit for my bassboat trailer. add superfast shipping&low prices. you have earned my business!! 177697



- 84546UC3

by: Don S.08/03/2015


Product arrived sooner that expected and packaged extremely well. I liked seeing that "Built in the USA" stamped on the brake drum! Girls Michelle and Lexus very knowledgeable too! Thanks for good experience. 216435



- 84546UC3

by: Jim Matheson10/08/2016


We bought bearings,seals,brakes and brake drums for our horse trailer as we travel around with are furry pet.We give a A+ for quality,service and price .will use trailer for all are future needs. Thank you 304548



- 84546UC3

by: Chuck K.12/31/2015


Everything was great, except for the grease cap. The fit was a little tight and it was too thin to withstand the force of pressing it into place. I may need to use the old caps with are more substantial. 234607



- 84546UC3

by: Mitch08/25/2014


Great customer service from etrailer. Hubs arrived very quickly. Hubs are excellent quality as you would expect from Dexter products. These hubs were an excellent replacement for my old 494 style hubs. 148300


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  • Parts Needed to Add Electric Brakes to a Utility Trailer with a 3500 Lbs Axle and Brake Flanges
  • You will need several items to add electric brakes to your Carry-On Utility trailer. Starting with the trailer you will need a hub and drum that matches the bearings and seal on your trailer spindle and your wheel bolt pattern. The only way to be sure is to check the bearing part numbers and seal part number, but with a 3,500 lbs Dexter axle that has brake mounting flanges you will most likely have the # L44649 Outer and # L68149 inner bearings and # 58846 seal. If these are the correct...
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  • How to Pick Out Replacement Hubs for a Boat Trailer
  • In order to pick out the correct hub assembly for a trailer you are going to need know a few key pieces of information. The first thing you will need to know is the bolt pattern of your hubs. Since the figure you came up with doesn't match any of the 5-bolt bolt patterns I am going to need to to recheck your bolt pattern. For further info on this check out the FAQ article I attached on this. Next thing you will need to know is what spindle you have on your trailer. In order to do that...
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  • Replacement Brake Shoes for 10 x 1-3/4-inch Brakes on 22-Foot Travel Trailer with 3500-lb Axles
  • We offer replacement brake shoes for 10 x 1-1/2- and 10 x 2-1/4-inch electric drum brakes but no longer for the 1-3/4-inch width you reference. Dexter part # bp04-065 you referenced is a set of replacement brake shoes for electric trailer brakes normally seen on Dexter 2.8K axles. I was not able to find any brake part with the reference number 1530114. It does sound like an update is in order. If you want to replace your brake assemblies and hubs/drum assemblies you will need to match...
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  • Replacement Spindle Option for Mobile Home Axle
  • The spindle dimensions you have do not match any of the standard trailer spindles that are available so we do not have any hubs that would fit them. Honestly your best option is going to be to replace the axles. Installing new spindles is a professional only job as they install has to be very precise. But for a new spindle you could use the part # R20384EZ and then for a hub to fit it part # 84546UC3. We have a few different axles available at the link I attached.
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  • How To Remove the Brake Drum If the Brakes Are Locked On a Reinell Boat Trailer
  • A trailer hub and brake drum should be able to be removed by just sliding off the spindle after the castle nut is removed. The castle nut is located underneath the grease cap. The trailer brake should not be activated. If the brake is locked that must mean that there is pressure on that wheel cylinder keeping the brake shoes against the brake drum. I would first checked the surge coupler on your trailer to see if the master cylinder is stuck or if anything is wrong with the coupler...
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  • Torque Specs for 3500-lb 5-on-4-1/2 Dexter Hub/Drum 84546UC3
  • Torque specs for wheel lug nuts will vary depending on the diameter of the lugs, type of lug nut and the wheel's material. The linked chart details the recommended torque for many combinations. Dexter Hub/Drum # 84546UC3 has 1/2-inch studs and coned lug nuts. If used with a 15- or 16-inch steel wheel the torque range is 90-120-ft-lbs. If you need a torque wrench we offer the 3/8- and 1/2-inch dual-drive wrench part # ALL944001.
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  • How to Pick Out Replacement Hub for Karavan Trailer
  • Based on my research on the Karavan Trailer website most of their snowmobile trailers such as their Ultra-101-12-WB use hubs with a 5-on-4-1/2-inch bolt pattern. The supplied wheels are 14-inch and are fitted with an ST205/75D14-inch tire, which is a load range D tire. The wheel/tire you referenced, part # AM3H325, uses this same 5-on-4-1/2-inch bolt pattern. If you need to replace a hub you will need to confirm both the wheel bolt pattern (see the linked article for help) and also...
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  • Replacement Hub/Drums & Brakes to Replace AL-KO 7230 Hubs
  • You can select your new hubs by matching up your axle weight rating, wheel bolt pattern and the bearings used in your current hubs. Based on my research your hubs are 10 x 2-1/4-inches, are from a 3500-lb axle and have the 5-on-4-1/2 bolt pattern. If they use inner bearing L68149 and outer bearing L44649 then you can use Dexter hub/drum # 84546UC3. If you have other bearings you can use the linked page to select your axle rating, bolt pattern, bearings to find a matching hub. For brakes...
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  • Looking for Timbren Axle-Less Trailer Suspension System w/ 4 Inch Lift and Electric Brake Hubs
  • For the Timbren Axle-Less Trailer Suspension System with 4 inch lift and electric brake hubs, you can use 4 Inch Lift Spindles, # ASR3500S06, Trailer Hub and Drum Assembly, # 84546UC3 x 2, 10" Etrailer.com Self-Adjusting Brake Assembly, # AKEBRK-35L-SA for left hand side and # AKEBRK-35R-SA for right hand side, Mounting Nuts, # 6-17 x 8, Lockwasher, # 5-8 x 8, and Adjuster Plugs, # BP10-220. A complete kit is not available at this time. As for using your existing brakes and hubs from...
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  • Parts Needed to Install Brakes on a Tandem Trailer with Hayes 3,500 lb Axles
  • You are correct, the # 84 spindle parts do interchange to 3,500 lb Hayes axles, as long as it is not a boat trailer axle, so you can use the Dexter parts on these axles. The spindle and hub parts for this application are standard parts that are still used in production, so they should be around for a long time to come. Of course keeping a record of the parts you use will help with replacement in the future. You could always return to Hayes parts in the future, the only thing to keep...
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  • Replacement Hub/ Drums, Brake Assemblies and Tires for 2003 Trail-Lite Travel Trailer
  • The Hub and Drum assembly you referenced, part # 84546UC3 has the same casting number on it, so it is most likely the correct replacement for you. I would recommend looking at your existing bearings to confirm a match. If the existing bearings you have are # L68149 inner and # L44649 outer, these are the correct replacements. For electric brake assemblies, use # 23-26 for the left side, and # 23-27 for the right. The mounting nuts, # 6-17 and lock washers, # 5-8 are not included....
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  • Parts Needed to Add Electric Brakes to a Wells Cargo SW-10 Single-Axle Service Wagon Trailer
  • A good starting point for your project to add electric drum brakes to your trailer is a review of the linked article which covers this process in detail. You will need to select brakes based on the weight rating of the axle on your trailer, which should be indicated on a sticker or plate, and you'll need to select new hub/drum assemblies that use the same bearings as the hubs currently on your trailer. This will ensure compatibility of the new hub/drum assemblies with your spindles. If...
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  • How to Choose a Replacement Dexter Hub/Drum Assembly
  • Dexter hub drum assembly # 8-219-13UC3 is a replacement for your hub drum according to my contact at Redneck Trailer Supply. This is rated for 7K, has a 8-on-6-1/2 bolt pattern and 9/16-inch studs. You can also identify compatible replacement hub/drums for your trailer by matching up a few characteristics from your existing set up. You'll need to match up the bearings used, the hub's bolt pattern and your axle weight rating. The linked photo shows the usual appearance of bearing part...
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  • Parts Needed to Install Trailer Brakes on a Load Rite Trailer Model UT6512
  • Looks like your Load Rite trailer UT6512 has a 3,500 lb axle. Most likely it's a standard 3,500 lb trailer axle but first you have to check to see if the axle has brake mounting flanges. If you can get back to me with whether or not you have brake flanges and the brand of your axle (most likely Lippert or Dexter) I can see which kit we have that may work. Check out the link I attached to see a guide to use for adding brakes to your trailer.
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  • Replacement 10 Inch 5-on-5 Bolt Pattern Brake Drums for Old Car Trailer
  • I did a Google search on the information you found on your brake drums and wasn't able to find anything conclusive regarding a replacement. We offer one 10 x 2-1/4 inch brake drum with a 5 on 5 bolt pattern, part # 84556UC3 for a standard or # 84556UC3-EZ for an EZ-Lube spindle. If your existing hub uses an #L68149 inner and an # L44649 outer wheel bearing, either of these hubs would be compatible. The hubs include the bearings, races, seal, grease cap, wheel bolts and lug nuts. If...
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  • How to Determine the Correct Hub for My MacGregor Sailboat Trailer
  • Determining the correct wheel bearings, seals or hubs for a trailer is normally done by using the existing inner and outer wheel bearing part numbers and grease seal part number. This is the only way to be sure that the correct parts are ordered. The bearing part numbers will ensure that you get the proper size and weight capacity parts for your application. When replacing the hub you will also need to be sure that you measure the wheel bolt pattern (see link) and, if the axle capacity...
    view full answer...

  • Replacement Trailer Hub for Old Trailer with 84 Spindles
  • You will need to use a digital or dial caliper to verify the measurements you took, but it looks like you have a number 84 spindle. For a hub/drum that will fit your spindle (assuming the measurements checked out) and has the 5 on 4-1/2 inch bolt pattern you want the part # 84546UC3 would work well for you. Or for an idler hub part # 84545BX. For a tire with the same size as what you currently have that has the right bolt pattern you would want the part # TTWA14RSM.
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  • 10 by 2-1/4 Inch Brakes Needed for a 20 foot Trailer with Brake Mounting Flanges
  • The # AKEBRK-35L-SA and # AKEBRK-35R-SA brake assemblies will work on an axle with a 4 bolt mounting flange that has bolt holes 2-7/8 inches on center apart. The Trailer Hub & Drum Assembly, # AKHD-545-35-K, is designed to work on trailers with spindles that accept the # L68149 inner and # L44649 outer bearing, and the # 58846 single lip seal, and with wheels that have a 5 on 4-1/2 inch bolt pattern. You should check these items to be sure you are selecting the correct parts. If your...
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  • Replacement Hub for Hammer Blow Hub Part HB732 on Old Trailer
  • My online research did not turn up any direct replacement parts for the HB732 hub you referenced. However, we can help you select new replacement hubs. The things you need to know in order to select replacement hubs are: the bolt pattern on your current hubs (and wheels); the bearing numbers from your inner and outer bearings; the grease seal number; and the axle's weight rating. For example, Dexter Hub # 84546UC3 has a 5 on 4-1/2 bolt pattern, works with inner bearing # L68149 and outer...
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  • Trailer Hub and Drum Is Stuck On Trailer and Brakes Will Not Release
  • If you have electric brakes, disconnect the electrical connection from the tow vehicle. If they are hydraulic brakes make sure the trailer is not positioned so that it is pointed down a hill. If it is and it is connected to the tow vehicle, the weight of the trailer can push in actuator and apply pressure to the brakes. Once you have the hubs removed you are going to want to inspect the inside surfaces where the pads touch and where the magnet (if electric) attaches (the armature surface)....
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  • Inspecting Hubs, Bearings and Spindles on a Boat Trailer
  • Thank you for the measurements you provided, they are very helpful and tell us everything we need to know to recommend parts that will work for you. Based on your bearing numbers and spindle measurements you need a 3,500 lb hub with a 5 on 4-1/2 bolt pattern. The type of hub that you need will depend on whether you have brakes or want a galvanized versus a painted finish. For idler hubs (no brakes), you can use part # 84545BX or # 84545UC1-EZ for EZ Lube spindles. These hubs are also...
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  • Replacement Hub Recommendation for a Lippert 3,500 lb Axle
  • Your Lippert 3,500 pound axle likely uses inner bearing # L68149 and outer bearing # L44649 and a 10-19 seal # RG06-050 which means that the correct hub would be the part # 84546UC3. You can remove your hub to verify this if you like, but if you do have a Lippert 3,500 lb axle this hub would work for you.
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  • Recommended Hub/Drum Assembly for Salt Water Boat Trailer with 3500-lb Axle
  • Galvanized metal parts are definitely better if your application is salt water use. We do offer a galvanized hub/drum assembly in the 3500-lb axle rating and with the 5-on-4-1/2 bolt pattern you need. Hub/drum kit # 8-247-50UC3 includes the bearings (L68149 and L44649), races, grease seal, grease cap, and zinc-coated lug nuts. A review video is linked for you.
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  • How To Apply Grease When Using EZ-Lube Axles
  • When you are assembling the hub components you want to make sure you fill every space of the bearings with grease like part # L11465. To make this easier you can use a bearing packer like part # L70025. If you do not have one, you can use a grease gun like part # L30200. After you have packed the bearings you will want to apply a thin layer of grease to the spindle before installing the remaining parts. Then, insert your bearings and grease seal in the hub and mount your hub on your...
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  • How to Add Brakes to a Shorelander Boat Trailer
  • You gave me a lot of info on your trailer, but what I really need first is the dimensions of the spindle on your trailer so that we can determine what hub/drums you would need. You also will need to know if you have brake mounting flanges on your current spindles as well. I attached a help article that will walk you through the entire process of adding brakes to your trailer as well. I wasn't sure if you planned to add disc or drum brakes so I attached articles for both. In order to...
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  • How to Add Trailer Brakes to a Home Made Trailer
  • If your trailer axle has spindles with mounting flanges, # R20384EZ, on them then the conversion to electric trailer brakes should be fairly easy. You will need electric brake assemblies, # 23-26, sized properly for the trailers gross weight loaded and ready to travel. You will also need trailer hub and drum assemblies, # 84546UC3, sized properly to match the trailer spindles, wheel bolt pattern and the brake assembly selected. If your spindles do not have mounting flanges you will need...
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  • Pilot Hole Diameter to Fit Dexter Hub and Drum for 3,500 Pound Axle with 5 on 4-1/2 Bolt Pattern
  • The hub center's outer diameter of the Dexter Hub and Drum # 84546UC3 measures 2.59 inches. A rim with a 3.19 pilot diameter, like # AM20352 will fit onto the Dexter hub because the wheel is lug-centric and not hub-centric.
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  • Can 10 inch Brake Drums be Used with 13 inch Trailer Wheels
  • There are exceptions to some rules, generally speaking 13 inch trailer wheels will not work with 10 inch hub and drums. Your wheels might be manufactured differently than most and there isn't a clearance issue like on most. I would imagine the clearance between the hub and the rim is pretty tight. I am glad your setup is working well and we appreciate your feedback.
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  • How to Pick Out Replacement Hubs for a StarCraft Starflyer Pop Up Camper
  • In order to pick out the correct hub assembly for a trailer you are going to need know a few key pieces of information. The first thing you will need to know is the bolt pattern of your hubs. This is so you get a hub that is compatible with your wheels. I attached an FAQ article on determining bolt pattern for you to check out. Next thing you will need to know is what spindle you have on your trailer. In order to do that you can either get the inner and outer bearing numbers from a hub...
    view full answer...


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Info for this part was:

Photos by:
Jackie C
Expert Research:
Michael L
Expert Research:
Robert G
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Patrick B
Expert Research:
Michael H
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Jeff D
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Jameson C
Installed by:
Rick A
Updated by:
Adele M
Expert Research:
Adam R
Photos by:
Jim W
Expert Research:
Jeffrey L
Photos by:
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Updated by:
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Updated by:
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