How To Measure Trailer Leaf Springs To Find Replacement

Question

Question:

Building a tearcamper on an old trailer frame my springs are sagging and I would Like to an add a leaf on. My springs are 2 inches wide. I dont want to put on a new suspension. Any suggestions?

asked by: Lenny

0

Expert Reply:

You are not able to add a leaf to any of the existing springs you have to increase the capacity you want to carry.

My recommendation is to install new springs to be able to handle the added weight. You will need to take some measurements to make sure you get the right system. You will want to measure the distance center-of-spring hole to center-of-spring hole. I have attached a photo that shows where the dimensions are taken for a leaf spring.

You want to make sure the entire system is in good working order and replace any worn out or damaged components. You will also want to make sure you do not exceed the weight carrying capacity of the trailer. There should be a plate or sticker that has the capacities listed.

I have attached a link to our product page for the leaf springs we offer. It has a chart that lists the leaf springs with their dimensions that make it much simpler to narrow the search.

expert reply by: Jeffrey L

0

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Answer 1

In theory a single leaf spring like the part #e46SR that you referenced is going to have a better ride quality since there isn't any inner leaf friction created by the individual leaves of a larger spring pack. Depending on if your current spring…

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Answer 2

Seal 171255UC has an inner diameter of 1.719 inches and outer diameter of 2.565 inches. A seal that has those dimensions would actually be #58846. I've added a link to a video review of this seal for you to take a look at.

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Answer 3

From what I could find it looks like your 122R (red) and 122Y (amber) lights measure 3.75" x 1.70" x .81". We don't have any replacement lense directly for the GLO-BRITE lights but we do have some similar lights that you could use…

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Answer 4

By "mobile home type bolt pattern" I believe you are talking about a 5 spoke utility bolt pattern such as what is on the Dexter Trailer Hub and Drum Assembly - 6,000-lb and 7,000-lb Axles #8-174-5UC3. To measure your axle from hub face to…

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Answer 5

I have a solution for you, but we do not carry Glo-Brite lights, so replacing it with the same brand will not be something I can offer you. Instead, to replace your Glo-Brite 9852-88, I recommend using the Optronics LED Trailer Tail Light #STL72RB.…

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Answer 6

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 7

Normal operating temperatures for drum brakes range from 150-400 degrees F. During certain stopping conditions the brake heat can exceed 600 degrees. The effectiveness and stopping power of the brakes is significantly reduced at these higher…

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Answer 8

I would be happy to help you set up your 2022 Toyota Highlander to haul your new travel trailer. The wiring harness you currently have controls your trailer's lighting functions only. You do not need to rewire your Toyota you just need another…

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Answer 9

If you are needing the hub and drum assembly then you will want to go with the Dexter Trailer Hub and Drum Assembly #8-201-5UC3-EZ but if you are just looking for an idler hub then you will want part #8-213-5UC1 instead. These come with the correct…

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Answer 10

Based on my research, the Trailer Hub and Drum Assembly - 8,000-lb E-Z Lube Axles #AKHD-865-8-EZ-K will be a replacement for the 90865 Rockwell hub and drum. Both of these hub and drum assemblies are 12-1/4" diameter, have an 8,000 lb capacity,…

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Answer 11

If your vehicle has a factory brake controller plug, you can simply use the Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers – Ford, Item #3034-P, which will connect to the vehicle plug and the brake controller. On the new E-450…

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Answer 12

To see all of the correct wheel and tire combos you'd need check out the link I attached. The option I would recommend is the part #TA43RR which is a Load Range C tire size ST175/80R13 mounted on a white spoke wheel with a bolt pattern of 5 on…

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How To Measure Trailer Leaf Springs To Find Replacement

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