1. Trailer Hubs and Drums
  2. Dexter Axle
  3. 5 on 4-1/2 Inch
  4. For 4000 lbs Axles
  5. Hub with Integrated Drum
  6. EZ Lube
Dexter Trailer Hub and Drum Assembly for 4,000-lb E-Z Lube Axles - 10" Diameter - 5 on 4-1/2

Dexter Trailer Hub and Drum Assembly for 4,000-lb E-Z Lube Axles - 10" Diameter - 5 on 4-1/2

Item # K08-426-91
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Retail:$273.82
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Trailer Hubs and Drums
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Shipping Weight: 23 lbs
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K08-426-91 - For 4000 lbs Axles Dexter Axle Hub with Integrated Drum
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Install this hub-and-drum assembly on your trailer. Hub fits 4,000-lb E-Z Lube axles. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, hex nut, retainer nut, 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 4,000-lb E-Z Lube Axles - 10" Diameter - 5 on 4-1/2 part number K08-426-91 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
  • All Info
  • Reviews (14)
  • Q & A (8)
  • Photos
  • Why etrailer?

Dexter Axle Trailer Hubs and Drums - K08-426-91

  • 5 on 4-1/2 Inch
  • For 4000 lbs Axles
  • Hub with Integrated Drum
  • EZ Lube
  • 13 Inch Wheel
  • 14-1/2 Inch Wheel
  • 15 Inch Wheel
  • Dexter Axle

Install this hub-and-drum assembly on your trailer. Hub fits 4,000-lb E-Z Lube axles. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, hex nut, retainer nut, 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
  • E-Z Lube-compatible grease cap makes lubricating bearings fast and easy
    • Remove rubber plug to access zerk fitting on spindle - no need to disassemble hub
  • Sturdy iron construction
  • Bearings, races, grease seal, grease cap, hex nut, retainer nut, wheel bolts, and lug nuts are included
  • Hub and drum are made in the USA


Specs:

  • Application: 4,000-lb E-Z Lube 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: 2,000 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"

E-Z Lube-Compatible Assembly for Simple Lubrication

The grease cap on this hub-and-drum assembly is specially designed to work with your Dexter E-Z Lube axle to make lubricating bearings quick and easy. Just remove the plug on the grease cap, attach a grease gun to the zerk fitting on the end of the spindle, and inject the grease. It will flow easily to both inner and outer bearings. Not only does this make lubricating the bearings easy, but it also helps to prevent corrosion of the hub. This is because you can lubricate the bearings without the mess of taking apart the entire assembly.


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"


K08-426-91 Dexter Axle 10" Trailer Hub and Drum Assembly for 4K Axle with Hardware - 5 on 4-1/2 - E-Z Lube

Replaces Dexter Axle K08-426-90






Customer Reviews

Dexter Trailer Hub and Drum Assembly for 4,000-lb E-Z Lube Axles - 10" Diameter - 5 on 4-1/2 - K08-426-91

Average Customer Rating:  4.9 out of 5 stars   (14 Customer Reviews)

Install this hub-and-drum assembly on your trailer. Hub fits 4,000-lb E-Z Lube axles. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, hex nut, retainer nut, wheel bolts, and lug nuts included.

- K08-426-91
by:

Item was as advertised, shipped out quickly and was easy to track



- K08-426-91
by:

The product was easy to order, communication was very good during the shipping process, it arrived quickly and correct. One suggestion would be to pack the box a little tighter. The heavy boxes were packed in a larger box and the items bounced around a lot. Some of the small parts bags tore open but luckily were not damaged. Thanks for your great service. I will order again and recommend.



- K08-426-91
by:

Fit just as described.



- K08-426-91
by:

This was my first time replacing brakes on my trailer. I found the instructions We’re complete and easy to follow. Also, looked at you tube to check out the do’s and don’t. Replaced electric brakes and drums at the same time. Trailer brakes factory new.



- K08-426-91
by:

Exactly as advertised and delivered 3-dsys early.



- K08-426-91
by:

Quick service, right parts, fast delivery and good price.



- K08-426-91
by:

Product was as ordered, and arrived on time. Good job, etrailer!



- K08-426-91
by:

Product and service were excellent



- K08-426-91
by:

The product was of excellent quality, Noah the salesman was of great help.



- K08-426-91
by:

Perfect match fast to ship



- K08-426-91
by:



- K08-426-91
by:



- K08-426-91
by:

Great service as always.



- K08-426-91
by:


14
14

Ask the Experts about this Dexter Axle Trailer Hubs and Drums

  • Replacement Hub/Drums for Dexter 4,000 lb Axles
    The correct hub/drum for a Dexter 4,000 Lb Axle is the Dexter Trailer Hub and Drum Assembly part # K08-426-91. Then for the brakes, you can use the Dexter Nev-R-Adjust Electric Trailer Brake Kit part # 23-468-469. The hubs/drums for a 3,500 lb and 4,400 axle are slightly different.
    view full answer...
  • Correct Replacement Hubs/Drums and Brakes for a Dexter 4,000 Lb Axle
    The correct hub/drum for a Dexter 4,000 Lb Axle is the Dexter Trailer Hub and Drum Assembly part # K08-426-91. Then for the brakes, you can use the Dexter Nev-R-Adjust Electric Trailer Brake Kit part # 23-468-469. The hubs/drums for a 3,500 lb axle are slightly different.
    view full answer...
  • Recommended Replacement Electric Brakes for Dexter 4,000 Pound Hubs
    For your Dexter Trailer Hub and Drum Assembly for 4,000-lb E-Z Lube Axles - 10" Diameter - 5 on 4-1/2 # K08-426-91 on your travel trailer, I recommend the Dexter Electric Trailer Brake Assembly - 10" - Right Hand - 3,500 lbs # 23-27 and left hand # 23-26. Unless you want to stay brand specific, I recommend the Electric Trailer Brake Kit - Self-Adjusting - 10" - Left and Right Hand Assemblies - 3,500 lbs # AKEBRK-35-SA which will work well with those drum/hubs and will also adjust automatically...
    view full answer...
  • Info Needed to go to Larger Trailer Wheel and Tire
    If you have the clearance for a taller tire and there is a hub/drum that will fit your spindle that has a 6 lug bolt pattern what you are wanting to do is possible. But it really comes down to first determining what spindle dimensions you have so that we can see what hubs will fit it. To do that you can get me either the bearing numbers that are in the hub you have or the dimensions of the spindle like the picture I described. Since I don't know what tire size you have currently it's...
    view full answer...
    Image 1 for
  • Replacement Hub and Bearing Kit for a 2016 Airstream International Trailer with a Dexter #11 Axle
    From what I could find out, the Dexter axle you have on your Airstream uses an inner bearing # 25580 and an outer bearing # LM67048. With that being said, the hub you will need is the Dexter # 8-201-5UC3-EZ. This will include the bearings, seal, EZ-Lube grease cap, and lug nuts. For the left brake, you will need the Dexter Nev-R-Adjust Electric Trailer Brake # 23-458. This has a 5 bolt brake flange pattern and is for the left side of the axle.
    view full answer...
  • Are Dexter Hub and Drum 84546UC3-EZ & K08-426-91 The Same
    The two Dexter hub and drums you mentioned do fit the same spindle as they use the same bearings and grease seal, but they have different capacities, and I verified with Dexter that the actual drum itself is different to compensate for the difference. So the correct hub and drum will depend on the capacity of your axle: - 4,000 lb Axle: Dexter Trailer Hub and Drum Assembly for 4,000-lb E-Z Lube Axles # K08-426-91 - 3,500 lb Axle: Dexter Trailer Hub and Drum Assembly for 3,500-lb E-Z...
    view full answer...
  • Replacing Bearing Drums and Brakes on an Older Axle
    With the trailer weight of 3,800 to 3,850 pounds, the axle should be rated to either 4,000 pounds or 5,200 pounds. With the trailer being from 1979, however, I cannot confirm this 100%. Standard capacities and ratings have changed quite a bit since then and I was unable to find much on a 2 inch square axle. This does not mean you cannot replace brakes, hubs, or bearings. To find the correct replacements, you would need to remove one of the hubs to get at the bearings. There are usually...
    view full answer...
  • Replacement Wheel Stud For Dexter Hub and Drum Assembly K08-426-91
    I reached out to my contact at Dexter and for a replacement stud compatible with the Dexter Trailer Hub # K08-426-91 you have you will need the # 7-122. This will be slightly longer than your current studs but all of the other dimensions are the same. I included a video of the # 7-122 for you to take a look at.
    view full answer...

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Cole B
Installed by:
Cole B
Employee Wilson B
Updated by:
Wilson B
Employee Hannah L
Updated by:
Hannah L
Employee Alexander C
Written by:
Alexander C

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