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Rubber Lube Plug - Fits 1.18" Lubed Dust Cap - Qty 1

Rubber Lube Plug - Fits 1.18" Lubed Dust Cap - Qty 1

Item # DC-RP
Our Price: $4.03
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Shipping Weight: 0.02 lbs
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TruRyde Accessories and Parts - DC-RP

  • Trailer Bearings Races Seals Caps
  • Plugs
  • TruRyde

  • Rubber lube plug for 1.18" dust cap hole
  • Quantity: 1

DC-RP Rubber Lube Plug - Fits 1.18" Lubed Dust Cap - Qty 1

Video of Rubber Lube Plug - Fits 1.18" Lubed Dust Cap - Qty 1

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

Video Transcript for TruRyde Trailer Bearings Races Seals Caps DC-RP Review

Today we're going to take a look at the rubber grease cap plug for easy lube grease caps. This rubber plug is used in the grease caps that are designed to be used on easy lube axles. The plug will fit into the opening on the grease cap to prevent any dirt or moisture from entering the hubs of easy lube axle. It is also makes it very removable since it's rubber to allow you to gain access to the grease zerk fitting on the spindle and easy lube axle. This rubber plug is designed to fit into holes on the caps that are 1.18 inches in diameter. This part is for quantify of 1. I just want to give you an example.

Here's a grease cap that will fit onto an easy lube axle. You notice it has the opening in it. This rubber plug is designed to just pop right into that opening just like that. Once you got it popped in you can see that it prevents anything from getting into that hole but the nice part is with this on an easy lube axle, what you can end up doing makes it very quick and easy to lube your bearings. As you just pop off this rubber plug, this is already on your hub, and that gives you access with your grease gun to get into the zerk fitting and pump grease into the bearings without having to remove the complete hub assembly. That should do it for the review of the rubber grease cap plug for easy lube grease caps..

Customer Satisfaction Score:

Customer Reviews

Rubber Lube Plug - Fits 1.18" Lubed Dust Cap - Qty 1 - DC-RP

Average Customer Rating:  4.8 out of 5 stars   (151 Customer Reviews)


I ordered these to replace old caps on a 2006 trailstar boat trailer they fit perfect


perfect fit


Perfect fit. The description helped me pick the right part/size.


Perfect fit, exact replacement..


I looked around at different outlets trying to locate these grease covers and had no luck. I googled and found eTrailer and there they were! The order was shipped immediately as promised and arrived on the date stated. The product fit and quality is excellent. Great service and fast!

After a year on the road Im still fully satisfied with both the product and service from etrailer!
Bobby L - 09/16/2017


Bought these caps as spares,low price and cheap insurance. They do wear out over time as the covers have a sharp lip. Ez lube spindles are handier than hip pockets.

Spares are still in the box.the couple of bucks are long forgotten,but the assurance I have immediate replacements has not.great product.
Dean B - 12/10/2016


great fast shipping


product info, easy to slip off and grease bearings.used on two boat trailers to reduce amount of water entering hub

holding up great
Ronnie - 07/29/2019


Product appears well designed and made. It fit my wheel hubs perfectly on my trailer. Exactly what I was looking for.
Only issue I had with the ordering experience was the lack of tracking data available after the item was shipped. There was never any delivery date given or means to track the shipment progress. Other than that, the items were received in 1 week in good condition.
I will definitely order from etrailer again.


Fit perfectly. Just what I needed

Still where they belong. Excellent choice and cant thank enough
James - 12/28/2021


Thanks again etrailer. I really needed those rubber inserts, just in time too. Really appreciate your Co. Every time I turn around those rubber trailer hub inserts are shot. Got the good ones from etrailer now oh yea. Thanks again Mike in Florida.


Like others I could not find this product locally, so I went to the internet. Although it was a very inexpensive material, allowed the order to be placed for less than $5 AWESOME!! Other companies would not process the small value order.
Easy finding the odd ball part at etrailer as well
Easy tranasction!
Good communication back of order confirmation
Good communication back of order shipped
Good communication of the order had been delivered

And the product was of great quality and fit perfect.
Got the order in 2 days after it shipped.

I will use for my next parts order.
Thank You


Originals dry rotted after a while like most rubber products over time. Replacements were exactly what I needed and extremely inexpensive. Fit perfect and worked like a charm on my BigTex 14GP gooseneck trailer.


This part was exactly what I needed. I had gone to three different parts houses where I live and no one could help me...they wanted to sell me completely different bearing buddy sets. I found etrailer online and had it in less than a week! Whenever I need parts for my trailer this is where I will shop!


It's good to have selling these types of replacement items because my local trailer stores don't carry them. The difficulty with this part is finding it without knowing the part number. I had to call in to the help desk and describe it in order for them to locate it and order it.


The rubber lube plug fits exactly as it should


I live in the desert and rubber products dry out fast so having a few spares is always a good idea.

Still works as expected
Chris - 01/27/2021


This rubber cap seals the grease zerk on each wheel bearing of my RV. It keeps water and dirt from contamination of the wheel bearings.
They are economically priced and were quickly delivered!


Worked great, could not find them locally and found them here. Always afraid to order from a site I did not know but received order confirmation very quickly along with a name and number to call with questions!

Very nice, wish some of my more complicated purchases offered service like that.

Anyway, they arrived very quickly and they worked. Not much you can say about a rubber plug.


I went to purchase these from the camper dealership where I bought my camper. They did not have these but sold me universal ones that were smaller than the originals. I found these online and they fit perfectly. shipped fast and I will order from them again in the future. Thank you


These work just as well as the Dexter caps and for a whole lot less! had my package at in my mailbox within two days.


Looked all over for these things. No RV places carried them and were not willing to help me find them either. Finally decided to look online and etrailer popped them up immediately. Received them very quickly and have them installed in time for our trip. Thank you E trailer


This is a great product. This part keeps the water out of your wheel bearings great product will always buy my trailer parts from etrailer.


This rubber lube plug goes into the Grease cap. It allows an easy way to grease the axle with out taking the cap off. exactly what I needed for my axle grease cap.


The Grease cap hubs and plugs were excectly what we needed, were shipped and received on time. Great service

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Employee Jeff D
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