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2" Lubed Dust Cap and Rubber Plug
Features:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today we're going to look at the trailer hub E-Z Lube Grease Cap and Plug number DC-200L-DCRP. This grease cap is designed to fit trailer hubs on E-Z Lube axles that have a 1.99 inner diameter. This has a nice corrosion-resistant zinc plating. The E-Z Lube axles that this fits on, they have a grease-cert 00:00:20 fitting on the end of the spindle that allows you to grease the bearings without having to remove the complete hub assembly. This E-Z lube compatible grease cap will make lubricating the bearings very fast and easy. It just installs on the end of your hub and when you need to grease the bearings all you have to do is pop off the rubber plug. It has the hole right here to gain access to that grease-cert 00:00:41 fitting on the end of the spindle.
Put your grease cut in there and you can pump grease into the bearings without having to remove the complete hub and drum or hub assembly. Now this cap is made of a 22 gauge steel construction. Pop that rubber plug back in there. It is a drive and installation. In other words, you just tap that, drive it into the hub until it seats.
The rubber plus is included. The quantity is for 1. The flange diameter which is this measurement here, that would be the same measurement as the inner diameter of the hub it's going on. It's going to be right at 1.99 inches. The overall height from the bottom to the top is going to be right at 1.4 inches.
That should do it for the review of the Trailer Hub E-Z Lube Grease Cap and Plug number DC-200L-DCRP.
Customer Satisfaction Score:
100% were satisfied with this product
0% of customers were not satisfied
Ratings & Reviews

Elaine K.
6/18/2018
Its been over a year and seals still look like new. I live on a gravel road and travel 30 miles to my favorite lake at least 2 times a week. No leakage of grease, no water in bearings. Would order these again.

Jake
10/15/2023
Installed these on a boat trailer, immediately took the boat out of state and have used it many times sense with no issues. As always, eTrailer comes through with great options at the best prices. Thank you!

Fp
11/12/2020
As advertised

William N.
7/24/2023
works perfect.

Mike S.
8/11/2025
Perfect fit for my 3500lb axles on my 2016 Pace enclosed tandem axle trailer. Allows easy Bearing lubrication.

Sierra K.
1/14/2022
You will need to know both the inner and outer bearing numbers. These numbers can be found stamped on the bearings themselves or you can use a digital caliper such as # PTW80157 to measure your spindle to the thousandths of an inch at the seal, inner bearing and outer bearing.
Helpful Links

Jenny N.
8/3/2022
I wanted to reach out to you in regards to your review on the grease caps. I would not say that they are waterproof however they generally tight enough for a boat trailer. I did want to confirm that you do have the EZ lube spindles on your trailer.

Dennis B.
7/28/2023
I havent had any bearing issues, but grease them the first of each month and do get water out of the bearings. I do have the EZ lube spindles.
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Laura E.
11/28/2017
Great idea, Brian! The replacement rubber cap Item DC-RP can be found on our site, as well.
Helpful Links
Accessories-and-Parts/TruRyde/DC-RP.html