Arrives before Christmas 
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hello, everybody. This is Jeff at etrailer.com. Today we're gonna take a look at the EZ Lube Grease Caps with the Rubber Plugs for a 2.72 inch diameter Hub. This is for a quantity of two caps. Now, these are trailer hub EZ Lube grease caps for the EZ Lube axles. And when I say EZ Lube axles, what those are, those are the axles that have the grease Zerk fitting on the end of the spindle.
And with this cap installed, it allows you to grease your bearings without having to remove the complete hub assembly. Basically, all you have to do is remove this rubber plug, and that'll lets you gain access to that Zerk fitting on the spindle. Put your grease gun on there, pop it full of grease, and you're all ready to go. And then when you're done, remove your grease gun, put your cap right back on, and it's all sealed and protect it. Now, these are designed to fit hubs with the overall diameter of 2.72 inches, which is the measurement here.
And I just wanted to show you that, if we put a caliper on this, you can see if we go inside the inside, it's gonna give you a reading of right at 2.72 inches. That's the diameter of the hub that it'll work on. They are designed to fit the 5200 pound to 7000 pound eight bolt hubs, and they are a drive-in style. You just put those on them and then tap them into place. And this is for a quantity of two caps with the rubber plugs.
But that should do it for the review on the EZ Lube Grease Caps with the Rubber Plugs for the 2.72 inch diameter Hubs.
Average Customer Rating: 4.7 out of 5 stars (150 Customer Reviews)
This is one of those times where I really needed to stop and take the time to write a review. If you look at the pictures you will see that I have a tri-axle trailer and I had no paperwork on the brakes when I bought it from the original owner. So I call e trailer and I get Cathy T on the phone. I ask her if trailers are her specialty and she says "sure they are" I said ok great lets dig in but I don't know what I have but I told her I did have a caliper to measure. So after about an hour on the phone she questioned me enough to figure out the front and rear bearing AND race sizes, the seal size AND the replacement break assembly kit to use. I never once felt rushed and she was awesome !! There was a lot to ask about to make sure we got it right and guess what Cathy T NAILED IT. Check out the picture of the parts on the bench. Every part was exactly what I needed. It all worked out perfectly and I can not say enough good things about my experience with e trailer and Cathy T. If you EVER need help with a trailer E Trailer is the ONLY place to go. The price is incredible and the service is even better. What an awesome organization. Thank you E Trailer and Cathy T
NICE FAST SERVICE
These parts worked as advertised No complaint to whatsoever
The product delivered was extremely late. Just a few grease caps and waited well over a month for them. What a joke. I would not recommend etrailer to buy your trailer parts. Just support your local trailer shop so you know what your getting and have it in your hand.
I received the grease caps in a timely manner and they have worked great. Unlike the ones previously purchased locally, these have stayed on the trailer for over a year now. They are also a lot easier to install than the dome caps, these have the ridge around the base to press them on. I would recommend them to anyone wanting a quality product
Bill T.
12/5/2018
The grease caps are still working great. I still have the extras I bought just in case one came The grease caps are still working great after a year or so. I still have extras I bought just in case one came off. Great product and excellent service.
These were easy to install replacements for my dump trailer. The old ones were bent & leaking from being smashed by my backhoe.
Dave J.
4/23/2021
Still working great....Holding grease with no leaks. The caps I took off were flinging grease all over as I drove down the road. To this point, the trailer is clean with the new ones!
These were a perfect replacement on our dump trailer at a much more reasonable price. I didn't see any difference in quality between these and assemblies at double the cost. Next time I need trailer parts I will probably shop around, (that's just what I do) then go to etrailer.com to buy.
It is nice to know of a.company that will work with you. I ordered 4 bearing dust covers for my trailer and they were too big. I called them on the next business day and the sent a return authorization number and reordered the correct ones no issues or hassle. I highly recommend them for trailer parts. The person I spoke to was very polite. I will send another review when I receive the correct dust covers
I had ordered some parts online to rebuild the suspension on one of our trailers. Customer service called me a short time later to inform me that they were out of stock on some items, they asked if it was possible to substitute some items. She was able to find the exact parts I needed in a different kit. The parts came within 3 days, very well packed, and they fit perfectly! This is the 3rd time I've ordered from etrailer and they have exceeded my expectations every time. EXCELLENT customer service and quality parts.
Exactly what I was looking for to make my recently acquired trailer a bit more owner friendly. Being able to pop the center cap out of these hub caps and apply grease to the wheel bearings without pulling the hubs/brake drums is a big plus.
Just received my order of new backing plate assemblies and some misc small parts. Ordered on line late Sunday night, confirmed I had ordered the right parts Monday morning before shipment went out. Customer service by phone was superb and the gal I talked with was perfect. Shipment was on my porch Friday afternoon. I did open box and inspect shipment that arrived completely intact/good shape and all looked good at this point. Not sure when will get to the brakes on the trailer but will post again when the job is done. So far nothing but good to say about Etrailer.com. Regards, John.
Ordered the parts by phone. Melissa was highly knowledgeable and extremely professional. Would recommend eTrailer to anyone that needs trailer parts or trailer hitches.
What is pictured (and is what my current caps look like) is not what I received. However, it fits so I'm not going to complain. The one I received is a dome-like affair and not squared off like the ones in the picture.
Does it matter? That's up to you. Me? I prefer my stuff to look the same; especially as I plan on selling my trailer.
Brooke M.
11/11/2022
Yes, it does matter! You should get the part that you ordered, for sure. I have already sent your information to our customer service team and they will be in touch with you.
The two sets of axle grease covers/caps I'd ordered arrived promptly and fit the axles perfectly. The website was easy to order from and provided good product lines to choose from. The product item videos were of great assistance. Thanks
Every part fits like OEM and the prices are very good! Love buying from etrailer.com, they are the best and if you have questions they HAVE the answers.
I damaged parts on my trailer and I order replacement parts not knowing I had submitted the order twice. The good people of etrailer had a question about my order and went out of there way to contact me to see if I still wanted the two order of the same thing. I really appreciate there helpfulness. Etrailer Thank You.
I will be ordering parts again from them.
We bought several things in the last few days to rework a trailer, everything bolted up and worked. The price is great, the quality is good and they were delivered quickly to our front door. It's the only place to look for trailer parts . The trailer is on the road today.
Fits and works as intended. Only issue the item I received is more rounded, not like the photo and the oem parts.
Great product at a great price.
AAAA++++ always top-notch
I needed to replace a dust cap on a 7000 pound 2 axle PJ trailer. Perfect fit and finish.
Works great.
These fit as described, but you get what you pay for. The metal is very thin, distorting while installing them. The rubber plugs that come with them are also thin. Would not recommend this particular item.
Bearing caps were a perfect fit for my Titan trailer.
I like the fast delivery of your products, I run my trailers hard and need a dependable supplier of parts. Thank you again and I will be ordering again as service price are what is important James
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Mike
12/8/2023
Product is working fine. Does everything that it should and was designed for