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  1. Trailer Bearings Races Seals Caps
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  3. Caps
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  5. 10000 lbs Axle
  6. 12000 lbs Axle
  7. 15000 lbs Axle
  8. 16000 lbs Axle
Dexter Fortress Threaded Aluminum Oil Bath or Grease Cap for Lippert 10K to 16K Axles
Dexter

Dexter Fortress Threaded Aluminum Oil Bath or Grease Cap for Lippert 10K to 16K Axles

Part Number: DX39CR
In Stock
$34.46
Retail:$62.99
You Save: 45%
Trailer Bearings Races Seals Caps
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Upgrade the oil or grease cap, O-ring, and plug for your Lippert axle. Black retainer ring shields clear viewing lens against damage. Large side plug is easy to access to fill or drain oil. Aluminum body with black coating is durable. Great Prices for the best trailer bearings races seals caps from Dexter. Dexter Fortress Threaded Aluminum Oil Bath or Grease Cap for Lippert 10K to 16K Axles part number DX39CR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (47)
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  • Videos (1)
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Dexter Trailer Bearings Races Seals Caps - DX39CR

  • Caps
  • Oil Cap
  • 10000 lbs Axle
  • 12000 lbs Axle
  • 15000 lbs Axle
  • 16000 lbs Axle
  • 4.00 Inch O.D.
  • Dexter
  • 4.00 Inch

Upgrade the oil or grease cap, O-ring, and plug for your Lippert axle. Black retainer ring shields clear viewing lens against damage. Large side plug is easy to access to fill or drain oil. Aluminum body with black coating is durable.


Features:

  • Upgrade from a basic oil bath or grease cap to a heavy-duty cap designed for long-term use in all climates
  • Fits Lippert 10K to 16K axles
    • Rubber plug is solid black - does not have Dexter emblem
  • Replaces the oil cap, O-ring, and plug for these Dexter and Lippert caps
    • Dexter: K71-298-00
    • Lippert: 693935
  • Black retainer ring shields clear viewing lens against damage
  • Large side plug is easy to access to fill or drain
    • Cap functions as either a grease or oil cap
  • Cast aluminum body with black coating protects your bearings
  • O-ring and gasket provide a tight seal
  • Threaded cap installs easily
  • Includes 1 cap, 1 watertight O-ring seal, and 1 plug


Specs:

  • Application: Lippert 10,000-lb to 16,000-lb axles
  • Overall diameter: 4.00"
  • Nominal hub bore diameter: 4.00"
  • 5-Year limited warranty


K21-305-00 Dexter Fortress Threaded Aluminum Oil Cap - 10,000 lb - 16,000 lb Axles

Installation Details DX39CR Installation instructions



Video of Dexter Fortress Threaded Aluminum Oil Bath or Grease Cap for Lippert 10K to 16K Axles
Video Thumbnail Video Player Dialog

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




Video Transcript for All About the Dexter Fortress Threaded Aluminum Oil Cap for 10K to 16K Axles

Hello neighbors, Steve here with etrailer.com. Today we're looking at our Dexter Fortress Threaded Aluminum Oil Cap. That's right, an aluminum oil cap. This guy is rated from 10,000 to 16,000 pound axles and it's gonna replace the oil cap O-ring and plug for the Dexter, Valcrum, and Lippert axles. I'll put those on numbers on the screen for you. Now this does have a nice black retainer ring that's gonna shield the viewing lens here, so you got those three little divots there, whatever you wanna call 'em, blocking that viewing shield against damage, so nothing should be able to get in there and break that.

You got your center rubber plug there. And the cap can function either as a grease or oil cap, but predominantly it's mainly used for an oil cap. You've got a plug here. Makes it a lot easier to add oil if you need to. Everything's threaded like normal and you got the O-ring on there.

Overall diameter is four inches all the way to this outside lip. Again, it's a five year warranty. It does work, again, with 10,000 through 16,000 pound axles. Now I wanna show you an expanded view of this real quick, just so you have an idea of everything that's included here, how it's built by Dexter, and whatnot. So a very, very nice, nice cast aluminum, very, very nice design.

It's definitely an upgrade from the plastic ones you're used to seeing all these years. I'm super excited about these. I'm seen 'em in person multiple times here at etrailer. They're very, very nice to have. Well folks, that's gonna wrap it up for our look at these threaded aluminum oil caps.

I'm Steven, thanks so much for watching, and have a great day.

Customer Satisfaction Score:

Ratings & Reviews

4.8

47 reviews
Review sort icon
Upgrade the oil or grease cap, O-ring, and plug for your Lippert axle. Black retainer ring shields clear viewing lens against damage. Large side plug is easy to access to fill or drain oil. Aluminum body with black coating is durable.

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Fast delivery



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I think it’s a great deal but hard to get in Michigan



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Easy to install. Hopefully this will eliminate the seal leakage issues that popped up after a year of using the plastic ones.



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Amazing service!!! Arrived next day as promised. Recommend etrailer.com before going thru Dexter.



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excellent product and service. Adam kept us updated about our order
I received it earlier than expected.



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Good quality item.



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Now that I have ordered the correct ones they fit great look good and a whole lot better than the plastic ones, no more leaks.awsome oil caps and the sales rep was great to work with on my returns,great job and product,I appreciate all the help



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I like the quality of the oil cap but dummy me I ordered the wrong set so I have to return them and get a bigger set . The shipping was fast and I like that so was the processing of my order keep up the good work.



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Caps look very nice, very durable.Can't wait to put them on and test it out



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Great product and arrived quickly. Than ks



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Returning item, would not screw on my AL-KO 10k axle as advertised.



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Caps are awesome. I had to buy a new axle. They had the new caps. My old axle had the old caps. I switched them. Looks like I have two new axles.



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GREAT EXACTLY WHAT I NEEDED ONLY ISSUE TOOK A LITTLE LONG TO GET TO ME



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Easy to order. Quick to ship. The product is exactly what I was looking for.



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Worked on ny 12k dexter axles perfect and are much stronger than the plastic ones!



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Excellent product, great quality and SO much better than the cheap clear plastic standard ones. These are a welcome addition to our large hydraulic arm boat hauler. Etrailer shipped super fast and had great prices and communication.



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The first items I ordered were the wrong size. I sent an email to etrailer, and within 10 minutes, Kaitlynn called me. I explained that I had ordered the wrong size, and she immediately placed the order for the correct items and emailed me a return postage slip. GREAT BUSINESS.



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Very well made product to replace the easily breakable plastic caps . Amazed to receive them in two days . But have always received excellent service from E Trailer. Thanks for another excellent experience!


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See what our Experts say about this Dexter Trailer Bearings Races Seals Caps


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Steven C
Installed by:
Steven C
Employee Wilson B
Updated by:
Wilson B
Employee Daron K
Updated by:
Daron K
Employee Michael B
Updated by:
Michael B
Employee Dawn Z
Updated by:
Dawn Z
Employee Ryan F
Written by:
Ryan F

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