Replacement Electric Trailer Brakes for Dexter 7,000 Pound Trailer Axle

Question

Question:

7000 lbs dexter axle 2004 carriage 36extrm 5th wheel rv will this 12-1/4 2-1/2 fit it looks the same as my old one part number 23-428

asked by: Dann D

0

Expert Reply:

For trailer brake assembly # 23-428 to fit the drum will need to have an inner diameter of 12-1/4 inches and a width where the pads touch of 2-1/2 inches. I have included a picture showing these locations in a drum. This brake also mounts on a 4 bolt brake mounting flange. The 12-1/4 by 2-1/2 is not a common size though.

The most common size brakes for a Dexter 7,000 pound axle is going to be 12 x 2 inch that mounts on a 5 bolt flange such as # 23-180 and # 23-181.

expert reply by: Michael H

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Answer 1

Yes they are! The Dexter Electric Trailer Brake Assembly #23-180 (Left Hand) and #23-181 (Right Hand) are made in the USA; the accompanying photo is from one of these assemblies with the "Made in U.S.A." sticker on it. These electric brake…

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Answer 2

You will need to replace the axle. I have linked you to our axle page. To determine which axle is compatible with your trailer, you will need to know the weight of the trailer, the hub face to hub face dimension and the distance between the spring…

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Answer 3

I spoke with my contact at Dexter and she informed me that you will need to tighten the attachment nuts to 30-35 ft-lb when installing 12 inch Electric Brake Assembly, part #23-180, on your Dexter 7000 lb axles. I have attached a link below to a…

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Answer 4

The attachment bolts for a 5-bolt brake assembly like the part #AKEBRK-6R should be torqued to 30-50 foot/lbs. If you don't have a torque wrench handy, if you tighten the bolts until the lock washers flatten out, you'll be pretty darn close…

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Answer 5

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 6

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

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Answer 7

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

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Answer 8

The #84 spindle is just a common way to identify the spindle dimensions typically used for 3,500 lb axles. So instead of listing out the parts, people can just say they have #84 spindles and it's easier to know what fits it. The CE Smith Trailer…

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Answer 9

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 10

That's a very good question, we tend to be extra cautious and say to use 10 gauge wire because that would be more than enough. When you get into longer trailers that will end up using a lot of wire the heavier gauge wire becomes more necessary.…

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Answer 11

To determine the size of the brake assemblies you need you have to measure the depth and width of the hub drum on the axle like what you see in the picture I attached. The most common size is 2-1/4 inch wide like the #T4071600-500 that you…

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Answer 12

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

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Replacement Electric Trailer Brakes for Dexter 7,000 Pound Trailer Axle

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