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  1. Accessories and Parts
  2. Equal-i-zer
  3. Weight Distribution Hitch
  4. Spring Bars
  5. Square Bar
  6. 400 lbs TW
Replacement Spring Bars for Equal-i-zer Weight Distribution Systems - Qty 2 - 400 lbs TW

Replacement Spring Bars for Equal-i-zer Weight Distribution Systems - Qty 2 - 400 lbs TW

Item # EQ90-01-0499
Retail:$192.33
Our Price: $164.69
You Save: $27.64
Accessories and Parts
Shipping Weight: 20 lbs
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This pair of replacement spring bars is designed for use with Equal-i-zer weight distribution systems with a maximum tongue weight of 400 lbs. 1-800-940-8924 to order Equal-i-zer accessories and parts part number EQ90-01-0499 or order online at etrailer.com. Free expert support on all Equal-i-zer products. Great prices and Fastest Shipping for Replacement Spring Bars for Equal-i-zer Weight Distribution Systems - Qty 2 - 400 lbs TW. Accessories and Parts reviews from real customers.
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  • Reviews (3)
  • Q & A (0)
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Equal-i-zer Accessories and Parts - EQ90-01-0499

  • Weight Distribution Hitch
  • Spring Bars
  • Square Bar
  • Equal-i-zer
  • 400 lbs TW
  • Equal-i-zer

This pair of replacement spring bars is designed for use with Equal-i-zer weight distribution systems with a maximum tongue weight of 400 lbs.


Features:

  • Replacement spring bars work with Equal-i-zer weight distribution systems
  • Made in the USA


Specs:

  • Quantity: 2 spring bars
  • Tongue weight: 400 lbs
  • Spring-bar dimensions: 35-1/2" long x 1" wide


90-01-0499 Equalizer Replacement Weight-Distribution Spring Arms - 4,000 lbs GTW






Customer Reviews

Replacement Spring Bars for Equal-i-zer Weight Distribution Systems - Qty 2 - 400 lbs TW - EQ90-01-0499

Average Customer Rating:  5.0 out of 5 stars   (3 Customer Reviews)

This pair of replacement spring bars is designed for use with Equal-i-zer weight distribution systems with a maximum tongue weight of 400 lbs.

by:

The spring bars came quickly and at a significantly lower price than on Amazon or the manufacturer's website.



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See what our Experts say about this Equal-i-zer Accessories and Parts

  • How Can I Determie Which Replacement Spring Bars I Need for My Equal-i-zer WDS
    The Replacement Spring Bar for Equal-i-zer Weight Distribution Systems # EQ90-02-0699 could potentially work however without knowing what system you currently have I won't be able to say for certain. The easiest way to find out what you need is to just measure the inside hole on the head where the spring bars would go. If you measure 1", then you'd want # EQ90-01-0499, if you measure 1 1/4" then you'd want # EQ90-01-0699, if you measure 1 3/8" then you'd want # EQ90-01-1099, and finally...
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  • How can I Determine Which Size Spring Bars I Need for My Equal-i-Zer WDS?
    It is not going to be stamped on the bars, unfortunately, The easiest way to determine which spring bars you have is to measure the inside hole on the head where the spring bars would go. If you measured 1", then the correct bars you'd need are the Replacement Spring Bars for Equal-i-zer Weight Distribution Systems # EQ90-01-0499; If you measured 1-1/4", then the correct bars you'd need are the Replacement Spring Bars for Equal-i-zer Weight Distribution Systems # EQ90-01-0699; If your...
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  • Replacement Parts To Make Equal-I-zer Weight Distribution System Compatible with Rpod Trailer
    The Equal-i-zer Weight Distribution System w/ 4-Point Sway Control - 4,000 lbs GTW, 400 lbs TW # EQ37040ET is the size you want for your 178 Rpod trailer. The 1000 lb system will cause problems for that small a trailer because it will be too rigid. I recommend getting the replacement parts to make the most of your free system and give you what will actually help you. You will want the Replacement Head for Equal-i-zer Weight Distribution Systems - 400 lbs TW # EQ90-02-0400 and Replacement...
    view full answer...
  • Recommended Weight Distribution System For 16 Foot Airstream Sport
    The Equal-I-zer weight distribution systems use different size bar diameters for the 400 lb system # EQ90-01-0499. They are 35-1/2 inches x 1 inch. To upgrade your system, you will need to upgrade the entire system to the Equal-i-zer Weight Distribution System w/ 4-Point Sway Control - 6,000 lbs GTW, 600 lbs TW # EQ37060ET because the bar dimensions, the socket dimensions and the head are all interrelated and different sizes. Based on the GVWR of 3500 lbs I see, your 400 lb system is...
    view full answer...
  • Replacement Equalizer Weight Distribution Spring Bars to Increase Capacity
    It is usually possible to replace the spring bars in a weight distribution hitch setup so long as the two sets of bars are the same type, both trunnion style for instance, and both are from the same generation of hitch. A 10-year-old setup may not be able to use current-model replacement spring bars. Based on your trailer dry hitch weight of 918-lbs (which I presume means the trailer's unloaded weight) bars rated for 1200-lbs may not be stiff enough. A properly-loaded 8800-lb trailer could...
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  • Replacement 1 Inch Square Spring Bars for Weight Distribution System with Sway Control
    If you are looking for weight distribution trunnion bars, we do have replacement options. Because you specified square bars that narrows down your system to an Equal-I-zer. We have the Replacement Spring Bar for Equal-i-zer Weight Distribution Systems - 400 lbs TW # EQ90-02-0499 which are 35-1/2" long x 1" wide. If you want the set, we have the Replacement Spring Bars for Equal-i-zer Weight Distribution Systems - Qty 2 - 400 lbs TW # EQ90-01-0499. Those are the only bars that meet...
    view full answer...
    Image 1 for
  • How to Change Weight Rating of Equal-i-zer Weight Distribution Hitch
    Weight distribution systems like the Equal-i-zer # EQ37100ET really do need to be matched to the trailer's actual fully-loaded tongue weight (TW). Using a 1000-lb system with a smaller travel trailer like your R-Pod can result in jumpy and unpredictable handling from the trailer and this is not recommended. The good news is that it is easy to change the rated capacity of the system by changing out just the two spring bars; you do not need to replace the whole setup. You can replace the...
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  • Are Equal-i-zer Spring Bars Interchangeable With Same Head Unit?
    It is possible for some spring bars to be interchanged based on their size, but that won't increase a weight distribution system's capacity without adding the appropriate head unit. The replacement spring bars that are rated for 1,200 lbs TW and 1,400 lbs TW have the same dimensions, but the spring bars rated for 400 lbs TW, 600 lbs TW and 1,000 lbs TW are different, as you can see below. Replacement Spring Bars for 400 lbs TW, # EQ90-01-0499: 35-1/2 inches x 1-inch Replacement Spring...
    view full answer...
  • Can Spring Bars of Equal-i-zer Weight Distribution System be Upgraded to 1,400 lb
    To upgrade to a 1,400 system you would need the Replacement Spring Bars for Equal-i-zer Weight Distribution Systems - Qty 2 - 1,400 lbs TW # EQ90-01-1499 and Replacement Head for Equal-i-zer Weight Distribution Systems - 1,400 lbs TW # EQ90-02-1400 as well since the spring bars and head both are different sizes based on the the weight capacity.
    view full answer...

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Info for this part was:

Employee Dan D
Updated by:
Dan D
Employee Lindsey S
Updated by:
Lindsey S
Employee Wilson B
Updated by:
Wilson B
Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R

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