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Replaces the flat black plastic fill cap for your Dexter 7,500-lb brake actuator (T4606520, T4500600, T4839100, T4839120, T4839300, or T4839400).
Features:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Clayton: Hey guys, how's it going Clayton here at etrailer.com. Today I have a Ranger Bass boat. We're going to be taking a look at brake actuator cap for this trailer. As you can see, here's the stock one. It doesn't look very clean. It kind of sticks out.
It looks old. When we're putting this on, it's super easy. So this does have the channels, as I said, and as you see on our trailer, right on the brake actuator, you just fit this right into here like that and then you turn it and it's locked into place. This is going to look very nice. It's not going to stick out and then if it does happen to get seized on, it's plastic so you can simply pull it off.So that's going to do it for the look at the brake actuator cap.
Thanks. Have a good one..
Missing one tiny part but they will make it right . Faster shipping than expected was a good treat ! I would buy again when needed .
Direct replacement
Quick and easy shopping and shipping. This cap fell off our boat trailer on the way to the lake, had the replacement on the trailer within 3 days of ordering. Perfect fit
Etrailer everyone is awesome
Amazing your order system, customer service, website, showing the travels product from your warehouse to destination and follow.
Top marks
It was an exact replacement.
Works great !!
Quality replacement part that is exactly as described.
Thank you etrailer.com for the quality parts.
GOOD JOB and thanks
The right cap for a 2011 marine master boat trailer on a phoenix bass boat.
These were the only caps I could find for my boat trailer. They fit very snug (as they should) and seal well.
Shipping was a little longer than hoped but still received them within a couple of weeks.
The communications with etrailer were the "BEST" ever. I was always updated on where they were and the time remaining. I'd buy from them again in a heartbeat!

Dee P.
9/28/2018
All working great. I’ve got you guys bookmarked for any future needs.
Very fastshipping
Fit my 2008 Stratos trailer perfect
I rebuilt an old boat trailer that has been sitting outside for 10 years. It was in really bad shape & I could not read any of the bearing numbers, all had had was the dimension of the hub & the old bearings. Stacey A. at etrailer was very helpful in getting the right parts I needed & best of all when I got my parts they all fit. The brake kit was great just bolt them on. Very quick shipping & great service.
Thanks
Quality products, as advertised.
It fits well.
Got correct parts quickly
All products i ordered fit very well. The cost of the products were great. The emails about delivery and status of shipping were great. E Trailer had all parts i needed to completely rebuild my serge brake system. If i need more parts i will contact E Trailer.
Exact match for my boat trailer's brake fluid intake slot. Shipping was excellent.
The product arrived in great shape when advised. Exact match to my Triton boat trailer
.Very satisfied with trailer.com. Highly recommend their products.
The communication with this company was excellent. The product was reasonably priced. Shipping was excellent. I will order from this company again.
Perfect replacement cap!

Joe P.
2/28/2022
Perfect replacement! Shipped promptly.
After calling Hurricane directly, I was told to contact a Hurricane Dealer. After doing so the tech spent lots of time with me then surprisingly said to go to the etrailer website. Thanks so much to the dealer for taking the time to ensure I got the right part.
Replacement for a cap lost during a shop visit for a new brake line. New cap is what I expected in a timely manner. Purchased three because I seem to loose one about every three weeks. Glad they are inexpensive.
Easy to find the part I needed which arrived quickly as advertised.
Rubber filler cap was exactly the part I needed in appearance and fit. A bit pricey for what it is but in the long run worth it.
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Bill
5/10/2024
Installed over a year ago and is working like new.