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Curved Equalizer for 1-3/4" Wide Double-Eye Springs - 5-3/4" Long - 9/16" Center Hole

Curved Equalizer for 1-3/4" Wide Double-Eye Springs - 5-3/4" Long - 9/16" Center Hole

Item # TREQ104
Our Price: $21.74
Trailer Suspension Parts
Shipping Weight: 1.65 lbs
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5-3/4" Long curved equalizer connects double-eye springs on tandem- or triple-axle trailers and allows for enough movement between the axles to keep the ride smooth and the load undisturbed. Center bolt hole is 9/16" in diameter. Great Prices for the best trailer suspension parts from TruRyde. Curved Equalizer for 1-3/4" Wide Double-Eye Springs - 5-3/4" Long - 9/16" Center Hole part number TREQ104 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (106)
  • Q & A (0)
  • Photos

TruRyde Trailer Suspension Parts - TREQ104

  • Standard Equalizer
  • Camper
  • Car Hauler
  • Utility Trailer
  • Double Eye Springs
  • 5-3/4 Inch Long
  • Tandem Axle
  • Triple Axle
  • TruRyde

5-3/4" Long curved equalizer connects double-eye springs on tandem- or triple-axle trailers and allows for enough movement between the axles to keep the ride smooth and the load undisturbed. Center bolt hole is 9/16" in diameter.


Features:

  • Connects double-eye springs on dual- or triple-axle trailers
    • Springs attach to ends of equalizer with shackle straps (sold separately)
    • Equalizer is suspended from center hanger (sold separately)
  • Transfers load and sudden impacts from one axle to another by permitting movement between the axles
    • Distributes weight evenly
    • Results in smooth ride for trailer


Specs:

  • Fits 1-3/4" wide, double-eye leaf springs with 9/16" spring eyes
  • Center bolt hole diameter: 9/16"
  • Left and right bolt hole diameter: 9/16"
  • Dimensions:
    • Distance between outer shackle bolt holes (center on center): 5-3/4"
    • Distance between hanger bolt hole and outer shackle bolt hole (center on center): 2-7/8"
    • Height from shackle bolt hole to hanger bolt hole: 2"


Dimensional Diagam



EQ-104 TruRyde Curved Equalizer - 5-3/4" Long x 2" Tall

Replaces 13-104-2 Curved Equalizer - 5-5/8" Long x 2" Tall





Customer Satisfaction Score:


Customer Reviews

Curved Equalizer for 1-3/4" Wide Double-Eye Springs - 5-3/4" Long - 9/16" Center Hole - TREQ104

Average Customer Rating:  4.8 out of 5 stars   (106 Customer Reviews)

5-3/4" Long curved equalizer connects double-eye springs on tandem- or triple-axle trailers and allows for enough movement between the axles to keep the ride smooth and the load undisturbed. Center bolt hole is 9/16" in diameter.

by:

We have had great experience with eTrailer, These parts came in as described.



by:

Etrailer was on point. Had the part and it was picked and shipped on a Sunday asap. The tracking information from the usps wasn't updated till the day of delivery which had me sweating, but Etrailer was awesome!



by:

Great quality



by:

Right parts, good price, fast shipping.



by:

Great job!



by:

Perfect fit, help articles gave me enough information to replace entire suspension system on my toyhauler with no previous expirience. Quick shipping, i will be repeat customer



by:

Great service, free shipping, received product within 2 days of order. Also ordered the Lippert Never Fail Suspension Upgrade Kit with this equalizer. Looking forward to suspension bushings that don't wear out every couple of years.

Mike G.

11/9/2017

The new TruRyde equalizers were an exact match to the old ones. I replaced the bushings that came in them with the Lippert Never Fail bushings before installing them. A year and 4,900 miles later, the new equalizers and Lippert bushings totally corrected my tire wear issues.



by:

Fit perfect, good quality and received in a timely manner.



by:

Excellent as always Thank You



by:

Looks good, work perfectly



by:

I installed new springs and didn't get the fender clearance I expected. Ordered and installed these curved equalizers and gained another 1 1/2" of clearance.



by:

My old bushings were worn completely out. My equalizers were worn completely out. My trailer tires were rubbing the inside of my fiberglass finders. Trailer appears to be lifted 3/4 of an inch. Tires no longer rubbing finders and all of my trailer bushings can now be greased for longer life.

Great product and easy to install.



by:

While we haven't travelled with our 5th wheel yet since installation of our new springs and and the Lippert Never Fail Suspension Upgrade Kit, I am very pleased so far. All of the parts arrived in less than 24 hours from the time I placed my order and etrailer representative was very knowledgeable and helpful. Everything looks great.



by:

Works great



by:

Good quality



by:

Nice solid product. I set mine up on 29 & 1/2 centers using 25 1/4 inch springs and 2.5 inch hangers and these came up a little short, shackle straps were about at 40 to 45 degrees rather than the reccomended 10 to 20 degrees. Rather than break the tack welds and move the outside hangers in a little closer I ordered a slightly longer equalizer that is also galvanized. I would recommend the hanger centers be 28.5 to 29 inches w/ this equalizer. Tack weld first and check set-up before finish welding!



by:

Ordered parts for my flatbed trailer on a Sunday and received all items the following Friday. Website was user friendly and parts were easy to find and order.

All items came intact and exactly what I ordered! Loved the free shipping as well!

Awesome job etrailer!!!



by:

Perfect fit. Made my trailer constructed from a one-time use house trailer axles to something a little more stable and sturdy.



by:

Equalizer was exact replacement for my trailer. I will buy from etrailer again and recommend them to others. Also great shipping time also.

ThanksArthur



by:

Parts were perfect! My trailer brakes and suspension are like brand new again. etrailer is definitely the right place for all my trailer needs.



by:

These people at etrailer are very professional great job



by:

I was very happy to buy this part it was easy to buy and the price was right and it came to the house in record time



by:

Perfect replacement part

Mike S.

11/18/2014

I was very happy with everything I bought and the free shipping made all the difference. When I need trailer parts, Ill definitely be ordering from your company again. Thanks, Mike



by:

The equalizer is a quality product. I liked the quick delivery.



by:

Great product. Very quick service/delivery. Exactly what I ordered and needed to replace the worn parts on my trailer. Thanks.


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Show More Reviews

See what our Experts say about this TruRyde Trailer Suspension Parts

  • Can Road Armor Equalizers Replace Dexter 13-104 Equalizers
    Yes, you can replace your Dexter 13-104 equalizers - which are the Curved Equalizer for 1-3/4" Wide Double-Eye Springs - 5-3/4" Long # TREQ104 - with the Road Armor Shock Absorbing Equalizer Kit # LC696740. The Road Armor # LC696740 have a spacing of 6 inches between the bolt holes, which is similar enough to the 5-3/4 inch spacing of your current equalizers that they'll work. I highly recommend also replacing your leaf spring hardware, and the correct kit for the Road Armor is the Lippert...
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  • Dexter EZ Flex Kit for 2019 Winnebago 2401 RG to Replace TREQ104
    The replacement equalizer you can use to replace the # TREQ104 is the Dexter Equalizers for E-Z Flex Heavy Duty Rubber Suspension, part # K71-654-00. This is the correct size and capacity you'd need for your trailer to replace what you have currently.
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  • Can I Replace TREQ104 Equalizers With TREQ356 And What Difference Will It Make?
    You can replace the Curved Equalizer for 1-3/4" Wide Double-Eye Springs - 5-3/4" Long - 9/16" Center Hole, # TREQ104, with the Curved Equalizer for 1-3/4" Wide Double-Eye Springs - 6-1/8" Long - 9/16" Center Hole, # TREQ356. Even though you can replace these parts, moving to a longer equalizer will cause one axle to have a disproportional amount of weight on it. The smooth transfer of the impact won't be distributed as effectively which will cause a rougher ride without as good traction....
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  • Which Trailer Suspension Equalizer Kit Fits Trailer with 31 inch Wheelbase
    In the past we've found that the trailers that have 31 inch wheelbases use the equalizer # TREQ104 so based on that the correct kit you'd need would be the part # AP233.
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  • Will Dexter E-Z Flex Suspension Kit Work With 31 Inch Axle Spacing
    Yes, you can use the Dexter E-Z Flex Suspension Kit # K71-652-00 with 31 inch axle spacing because these equalizers are a match for your current Equalizer # TREQ104. We have contacted Dexter about this previously and so long as the equalizers are the same measurements then you can use the suspension kits so it'll fit and work as a really nice upgrade for your trailer. I have added a link to a video review for you to check out as well of the Dexter E-Z Flex Suspension Kit # K71-652-00.
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  • Equalizer Upgrade For 5-3/4 Inch Long Equalizers on Travel Trailer
    Based on your description of a 5-3/4 inch long equalizer that is very short, it is highly likely you have the Curved Equalizer # TREQ104. This is the same length, and measures 2 inches tall from bottom bolt hole to center bolt hole. The Road Armor are too tall to replace these, but we do have an option for an equalizer upgrade designed specifically to replace these equalizers: - Dexter E-Z Flex Suspension Kit # K71-652-00 The E-Z Flex # K71-652-00 is for axles with a capacity up to 6,000...
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  • Triple Axle Hanger/Equalizer Kit Recommendation for Use with Leaf Springs e46SR
    The closest equalizers we carry to the dimensions you mentioned are 5-3/4 inches long and 2 inches tall like the part # TREQ104. The closest triple axle kit we have is the part # APTT3 which has equalizer that are 7-3/4 inches long. I know we spoke earlier and you told me you have a mobile home triple axle trailer. Because of that I would recommend going with the # APTT3 with your springs and having the hangers moved to the appropriate dimensions that the kit calls for.
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  • Using Taller Equalizer to Lift Trailer After Changing to Lower Mounting Holes on Hangers
    As you mentioned in your question, we typically recommend replacing existing hangers with taller ones to ensure you get the trailer lift you are wanting. But with that being said, in your particular application, that is what you will essentially be doing since you already adjusted the front and rear hangers to the lower mounting hole. Because of this, replacing the 2 inch tall Equalizer # TREQ104 with the 4 inch tall Equalizer # TREQ310 that you referenced will indeed lift your trailer...
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  • Dexter E-Z Flex Suspension Kit For a 2018 Coachman Apex 250RLS Travel Trailer
    The Dexter E-Z Flex Suspension Kit # K71-652-00 is the kit I recommend for your 2018 Coachman Apex 250RLS. This kit will replace the Curved Equalizer # TREQ104 that you currently have along with all the standard bolts with wet bolts for your leaf springs. The Dexter Replacement Equalizers # K71-654-00 are the same as the equalizers you get in the above kit. These are generally used if someone already has wet bolts or their equalizers wear out over time. I recommend carrying a Grease...
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  • Where To Measure Equalizers To Determine Correct Replacement For 2018 Kaufman Flatbed Trailer
    I would be happy to help you determine the correct replacement equalizer for your 2018 Kauffman flatbed trailer, but unfortunately we do not have a break down of the specific components your trailer uses. Instead you will need to measure your current equalizer center to center of the two horizontal mounting holes, and from the center of the upper hole to the center line of the two horizontal holes. For example the Curved Equalizer for 1-3/4" Wide Double-Eye Springs - 5-3/4" Long - 9/16"...
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  • Solution For Trailer Suspension Where Equalizer Is Angled When Trailer is Level
    How level does the trailer sit when towing? Could I get a picture of the equalizers as well so I can see what's going on?
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  • Wet Bolt Kit & Equalizers to Replace 5-3/4 Long Equalizers
    The 2-1/4" shackle straps are too short so you'll want to get a similar length. There isn't a kit that includes both wet bolts and the equalizer you have but you can get them separately. You'd just need one wet bolt kit and two (2) of the equalizers for a full set: - Curved Equalizer for 1-3/4" Wide Double-Eye Springs - 5-3/4" Long # TREQ104 - MORryde Suspension Upgrade Kit for Tandem Axle Trailers - 3-1/8" Long Shackle Straps # MR76ZR
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  • Lift Kit and Cushioned Equalizer For a 2022 Kaufman 7' X 14' Enclosed Trailer
    The Correct Track Trailer Alignment and Lift Kit # RR23QX contains all the parts needed to raise your leaf sprung axles on your 2022 Kaufman 7'x14' enclosed trailer 1-1/4" or 2-1/4". This can also be used to adjust your axles and ensure they are aligned correctly on your trailer. I have linked the installation instructions below so you can see how these work to raise and align your trailer axles. For a cushioned equalizer the Dexter E-Z Flex Suspension Kit # K71-652-00 will likely be...
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  • Best Upgrade for EQ104 Trailer Equalizer
    Yes, the E-Z Flex Heavy Duty Rubber Suspension System part # K71-652-00 will be a direct upgrade for the EQ104 Equalizer. The part I really like about the E-Z Flex is that in addition to the cushioned equalizer upgrade which will help smooth out the ride you get much thicker shackle straps which will be more durable and it comes with wet bolts for easy maintenance. Therefore, it's more of a complete suspension upgrade in relation to other kits that simply replace the equalizer.
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    Most likely the Equa Flex equalizers part # LC279687 will fit your 2018 Heartland Prowler lx25 since they are designed to fit most applications. But you'll need to compare the dimensions of what you have to the picture I attached to make sure these are the same so they'll fit. The Never Fail hardware kit part # LC281285 then would work well with this.
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  • Recommend Bushings Needed For TruRyde Curved Equalizer # TREQ104
    The item you ordered, TruRyde Curved Equalizer, part # TREQ104 comes with the bushings all ready to go. For replacement bushings for part # TREQ104, you will need the TruRyde Nylon Bushing, part # TRBU11566.
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  • 26 Inch 4-Leaf Springs For Bot Trailer & Replacement 13-104 Equalizer
    First, I do appreciate the specific info, and we can get you the leaf springs, equalizer and bolts. For the leaf springs, since they flatten out over time, sand yours are 26-1/4 inch now, go with 26 inch springs. You didn't mention the weight capacity you need but we have a pair of options: - 2,000 lb Axle: 4-Leaf Double-Eye Spring for 2,000-lb Trailer Axles - 26" Long # e77SR - 4,000 lb Axle: 4-Leaf Double-Eye Spring for 4,000-lb Trailer Axles - 26" Long # e22YR Then for the 13-104...
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  • Can E-Z Flex Suspension System Replace Trailer With Taller Equalizer
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  • Cushioned Equalizer Kit for a Tandem Axle Trailer Trailer with 5200 Pound ALCO Axles
    You may be able to use the E-Z Flex kit # K71-652-00. This kit fits if the tandem axle spacing is 33 inches and if the equalizers are # TREQ104 or have the same measurements. The measurements can be seen in the picture I have included. The E-Z Flex equalizer will actually fit in place of 5-1/4 inch to 6-1/4 inch long equalizers.
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  • Replacement Upgraded Equalizer Kit for 13-104 Equalizer on Tandem Axle Trailer
    The correct replacement equalizer for your 13-104 is TruRyde Curved Equalizer # TREQ104. If you need the kit, you can use the Redline Tandem-Axle Trailer Equalizer Kit # AP233. The upgrade we offer for the 13-104 equalizer is the Dexter E-Z Flex Heavy Duty Rubber Suspension System - 5-5/8 Inch Equalizers # K71-652-00. These equalizers will replace the standard 13-104 equalizers and deliver smoother towing than standard equalizers. The rubber core will isolate and absorb damaging road...
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  • Replacement Suspension Components For a 1998 Fleetwood Terry Camper With Tandem 2-3/8" Axles
    First we do have the basic Curved Equalizer # TREQ104 which matches your 5-3/4" length and 2" height. As these are sold individually you will need 2 for your 1998 Fleetwood Terry camper. You might consider upgrading to a cushioned equalizer like the MORryde # MR87ZR if you want your camper to have a smoother ride with less vibration and shock transferred into the camper. For either kit we have the Wet Bolt Kit # MR76ZR which are also 3-1/8" on center like your current shackle straps. This...
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  • How Do You Measure The Height Of An Equalizer?
    The height of your equalizer is measured from the center of the horizontal mounting holes, to the center of the upper mounting hole as shown as the 2" measurement in the included diagram of the # TREQ104. If you can send me this measurement, and if you are wanting a standard or cushioned equalizer I would be happy to recommend the correct replacement for you. I included a video of the # TREQ104 for you to take a look at.
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    Image 1 for
  • Recommended Equalizer Upgrade For 2020 Grand Design Transcend 265BH using Factory TREQ104 Equalizer
    Based on your 2020 Grand Design Transcent 265BH's current # TREQ104 equalizers and 33" wheelbase I recommend going with the MORryde CRE3000, as in my opinion it's a better design of an equalizer that does a better job of preventing bumpiness going from the road to the trailer than the Dexter EZ-Flex. For your trailer you'll need the following components: MORryde Rubber Equalizers # MR87ZR MORryde Suspension Upgrade Kit # MR58ZR This is not too bad to install yourself assuming you have...
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  • Upgraded Equalizers and SumoSprings for 2023 Grand Design Momentum 23G
    Since the parts are different for your 2023 Grand Design Momentum 23G we will go a slightly different route. You currently have a standard # TREQ104 equalizer on the trailer. That means the best fit is going to be the Dexter E-Z Flex Suspension Kit # K71-652-00. This includes the upgraded shackles, wet bolts, and bushing so there is no need to purchase them separately. I have this kit on my Jayco which you can see in the installation video below. For the SumoSprings you will need the #...
    view full answer...


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Info for this part was:

Employee Zack K
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Zack K
Employee Chris R
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Employee Lindsey S
Written by:
Lindsey S
Employee Reno H
Expert Research:
Reno H
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Employee Kathleen M
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