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Replace the worn or damaged magnet on your electric trailer brake assembly. Fits 10" assemblies with a 3,500-lb axle rating. Includes magnet, clip, and spring.
Features:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today we're going to take a look at the replacement trailer brake magnet kit for 10 inch brake assembly on 3,500 pound axles. This part includes everything shown here on the table, includes the magnet itself, the spring, and then the clip for attaching the magnet to the brake assembly. Now this magnet kit will allow you to replace the worn out magnet on your 10 inch trailer brakes. You're just replacing the magnet, not the whole assembly. It will save you time and money. This magnet is designed to work with 10 inch brake assemblies on 3,500 pound axles.
If you notice the design of the magnet itself is a an oval design. They do that because it increases the efficiency of the magnet and it'll help extend the life of the magnet. Just to give you an idea of the size of the magnet itself, put a rule on it. The width from edge to edge right at about 3 and 1/8 inches. The height from top to bottom is about 2 inches. The thickness of it is right about 1 inch. Also if you notice the wires that come out of the magnet, you'll notice there's a section of protective sleeve on it.
The reason they do that is because when this is installed on your brake assembly, these wires will run out through the backing plate on your brake assembly. You don't want the wires rubbing up against the backing plate, causing any problems. They put this nice protective sleeve on here to protect any damage to the wires. If you notice, there's 2 green wires on this. They're electric bakes, you do have to connect 1 to the brake feed to supply power to the magnet and then 1 to a ground. You can use either wire for either function.
It doesn't matter which one is which. They're both a green wire. That should do it for the review on the replacement trailer brake magnet kit for 10 inch brake assembly on 3,500 pound axles.
Average Customer Rating: 4.8 out of 5 stars (57 Customer Reviews)
Replace the worn or damaged magnet on your electric trailer brake assembly. Fits 10" assemblies with a 3,500-lb axle rating. Includes magnet, clip, and spring.Great information on your website to help with determining the right part for your trailer. The parts shipped quickly and had them installed on my trailer in no time. The parts are an exact match for my 2017 Grand Design trailer. They work perfectly and I will be using etrailer when I need to replace or upgrade my brakes in the future.
great product and great price. spare part for my travel trailer.
The hub and magnet developed a deep groove on the original equipment so needed a replacement. Since the brakes were still good all around, I went this route instead of a full brake assembly replacement. Installed ok.
Replaced the failed coils on my camper and got functional brakes again. What more can I say but that they do the job. Make sure the wires clear all moving parts when installing.
I've purchased lots of small items from etrailer for many years. I always get the parts quicker than I get the opportunity to work on something. The fact that I can find the parts, with good descriptions, and photos, and compare items late in the evening, and order them at my convenience is a giant plus for me. The icing on the cake is their very competitive prices. Bought parts for electric brakes on an equipment trailer I'm rebuilding this time.
Mr. C - 06/09/2018All parts arrived quickly and fit perfect! I bought a used car trailer few months ago and brakes quit working. Pulled drums and needed new magnets, it was missing spring on one side, prior owner must have got some bad service. E-Trialer hooked me up with all the parts, also ordered hub seals and grease and repacked bearings. Thank you !!!
perfect fit. Easy to install
Perfect fit an fast shipping had my trailer repaired and back on the road quickly
The magnet kit was exactly what I needed (along with a separate order for the brake shoes and a springs kit). I had searched all over my local area, even going to several RV and Trailer parts stores, but they couldn't get me the parts I needed. With just a little searching on etrailer.com, I got everything I needed, including new cotter pins! I have already completed one wheel, completely replacing all the brake parts on my 1995 Wilderness Travel Trailer, and all the parts fit perfect - just like new. The parts came with instructions and warnings, and with the springs kits, I had everything I needed to get just-like-new brakes. etrailer.com made it very easy! But why replace the shoes and parts rather than buy a whole new brake assembly? On some trailers, like mine, the brake assembly is welded to the axle, and would require completely new axles (at $2200) to replace the brake assembly. So the only option, in some cases, is to replace the shoes and other hardware. One point of warning - the recommendation that comes with the parts is that you replace ALL MAGNETS and ALL SHOES on ALL WHEELS at the same time, otherwise you risk uneven braking. I didn't know this when I made my first order, so I had to order additional parts. But hey, if you are going to all the trouble to replaces the shoes and magnets and re-grease the bearings on one wheel, you might as well do all four right?
Replaced original brake magnets last year with these because the original one were causing an overload error code. These have performed perfectly. These were great for the price and working with retailer is always a pleasure.
Allen S - 03/18/2019This product is still working well after a year of desert living. We use the trailer weekly, and the brakes still work just fine, even with all the dust, sand, and in rainy season, mud. We do clean the trailer regularly at a car wash to prevent dirt build up.
I ordered the 10" drum trailer brake replacement magnets and they not only fit and worked perfectly, but arrived before I had expected. etrailer has always stocked everything I've needed and at a great price. Their customer service and 'after sale follow-up' is the best I've ever experienced. A great company to deal with. Jon B.
The replacement brake magnet was fine, that just did not turn out to be the problem. A complete brake assembly replacement and drums turned was the fix. Parts also from etrailer, and it works great.
Product was an exact fit. Magnet works in either polarity making install a snap. Trimmed excess wire and connected with heat shrink crimp connectors inside the drum.
Needed trailer brake parts and etrailer had the best description of the products and prices. I like the fact that the parts are very well explained with dimensions so that you can order the proper part the first order. Good shipping, hassle free transaction.
Ordered a week ago and the product arrived without the spring or clip, so basically not useable for me until I get the replacement, which I'm now told will be another 4 days; I should have purchased locally, as I'll still be without brakes for going on 2 weeks.
Great service. I really need this repair item and I got it the NEXT DAY !!
Received the product quickly and is just what I needed. Thanks for the quick delivery.
Braking is weak since replacing hub/drum and magnets. Called tech help but contributed nothing that helped.
Mike L - 09/26/2018Fast, friendly, knowledgeable service
Exactly as described.... really fast delivery....will definitely buy from again
Great company to work with, products as listed, great customer support through the process including having to change my order!
Products ordered were as described and reasonable priced. I have ordered from Etrailer before and they are always a pleasure to work with.
This is a perfect replacement and worked as expected.
Perfect match for the old magnet. Takes longer to remove the h7b than to install it.
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