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  1. Trailer Bearings Races Seals Caps
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  4. Standard Grease Cap
  5. 2.333 Inch O.D.
Zinc Plated Grease Cap - 2.333" Outer Diameter - 1.00" Tall - Drive In
TruRyde

Zinc Plated Grease Cap - 2.333" Outer Diameter - 1.00" Tall - Drive In

Part Number: TRDC-233
In Stock
$3.78
Retail:$4.59
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Trailer Bearings Races Seals Caps
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1" Tall grease cap fits trailer hubs with 2.333" outer diameter. Zinc plated 22-gauge steel construction is durable and rust resistant. Great Prices for the best trailer bearings races seals caps from TruRyde. Zinc Plated Grease Cap - 2.333" Outer Diameter - 1.00" Tall - Drive In part number TRDC-233 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (88)
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  • Videos (1)
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TruRyde Trailer Bearings Races Seals Caps - TRDC-233

  • Caps
  • Standard Grease Cap
  • 2.333 Inch O.D.
  • TruRyde

1" Tall grease cap fits trailer hubs with 2.333" outer diameter. Zinc plated 22-gauge steel construction is durable and rust resistant.


Features:

  • Grease cap for trailer hubs
  • Drive-in installation
  • Corrosion-resistant zinc plating
  • 22-Gauge steel construction


Specs:

  • Quantity: 1
  • Flange diameter: 2.333"
  • Overall height: 1.00"


Dimensional Information

GC Diagram
Part No.Material gaugeFlange Diameter (A)Overall Height (B)
DC-23322 2.333"1.00"



DC-233 Zinc Plated Dust Cap - 2.333" Outer Diameter - 1.00" Tall - Drive In

Compare to Fulton F001601





Video of Zinc Plated Grease Cap - 2.333" Outer Diameter - 1.00" Tall - Drive In

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




Video Transcript for Detailed Breakdown of the Zinc Plated Grease Cap

Today we're going to take a look at this zinc plated drive in grease cap for the 2.33" diameter hubs. This cap is a drive in installation. Has a nice corrosion resistant zinc plating made of a 22 gauge steel construction. Few specs on this. It's for a quantity of one. The flange diameter which is the measurement of the part that goes into your hub on this one is going to be right at 2.33", and the overall height from the very bottom to the very top is going to give you right at 1".

That should do it for the review on the zinc plated drive in grease cap for the 2.33" diameter hubs.

Customer Satisfaction Score:

Ratings & Reviews

4.7

88 reviews
1" Tall grease cap fits trailer hubs with 2.333" outer diameter. Zinc plated 22-gauge steel construction is durable and rust resistant.

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by: 04/03/2025



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Worked great just what I needed



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Fit just right



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Delivered quickly undamaged and as orde red



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Fit perfect. Measure twice- buy once.



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Just what I was needing.



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Fits good, part of a package that was delivered a few days after ordering.



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

  • Trailer Hub Dust Cap with a 2.125" Outside Diameter
    I have a couple close but not perfect to your measurements. The 2" Lubed Dust Cap & Rubber Plug - 1.99" part # DC200L-DCRP is an extremely common cap size found on a lot of trailers. Sometimes the hub will have a small bevel on them that could easily be 1/16" on each side getting us to the 2 1/8" or I have the larger Zinc Plated Grease Cap - 2.333" Outer Diameter part # TRDC-233 but with this one we are looking at it being almost 1/4" too big. I think that will cause issues with installation....
    view full answer...
  • How to Find the Correct Size Grease Cap for a Trailer
    I am not aware of any way to determine the correct size grease cap save for measuring the opening on the hub with a digital caliper like part # PTW80157. There is no cross reference chart based off of the bearings to my knowledge. The next size up we have from 1.98". is part # TRDC-233 which measures 2.33". I have attached a list of our options for you as well.
    view full answer...
  • Availability of Trailer Hub Dust Cover that is 2-5/16 inch Diameter
    Hey Ike, so we have the dust cover part # TRDC-233 which is 2.333 inches in outer diameter. 2-5/16 inch is right at 2.319 inch so this would appear to be the size you are in need of.
    view full answer...
  • Replacement Bearings, Races, Grease Seals, Caps For a 2020 Grand Design 150 Series 260D 5TH Wheel
    We do have all the parts you will need but at this time we do not have a kit that contains all the correct bearings for your 2020 Grand Design Reflection 150 Series 260RD 5th wheel. I will list the quantity needed for your 4 hubs as some contain multiple parts. Inner Bearing # L68149 QTY: 4 Inner Race # L68111 QTY: 4 Outer Bearing # LM67048 QTY: 4 Outer Race # LM67010 QTY: 4 Grease Seals # RG06-050 QTY: 2 Grease Cap # TRDC-233 QTY: 4 if they need replaced. Bearing Buddys # BB2328SS QTY:...
    view full answer...

Do you have a question about this Trailer Bearings Races Seals Cap?


Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Written by:
Wilson B

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