1. Trailer Leaf Spring Suspension
  2. TruRyde
  3. Standard Equalizer
  4. Equalizers
  5. Double Eye Springs
  6. 8 Inch Long
Straight Equalizer for 1-3/4" Wide Double-Eye Springs - 8" Long - 9/16" Center Hole

Straight Equalizer for 1-3/4" Wide Double-Eye Springs - 8" Long - 9/16" Center Hole

Item # TREQR89
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Trailer Leaf Spring Suspension
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TREQR89 - Standard Equalizer TruRyde Trailer Leaf Spring Suspension
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8" Long straight 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. Lowest Prices for the best trailer leaf spring suspension from TruRyde. Straight Equalizer for 1-3/4" Wide Double-Eye Springs - 8" Long - 9/16" Center Hole part number TREQR89 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (5)
  • Q & A (4)
  • Videos (1)
  • Photos
  • Why etrailer?

TruRyde Trailer Leaf Spring Suspension - TREQR89

  • Standard Equalizer
  • Equalizers
  • Double Eye Springs
  • 8 Inch Long
  • Tandem Axle
  • Triple Axle
  • TruRyde

8" Long straight 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"
  • Constructed of ductile iron
  • Black powder coat finish
  • Dimensions: see diagram


Dimensions

EQ-R89 TruRyde Straight Equalizer - 8" Long x 1-3/4" Tall

Replaces A2251B Straight Equalizer - 8" Long





Video of Straight Equalizer for 1-3/4" Wide Double-Eye Springs - 8" Long - 9/16" Center Hole

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for TruRyde Trailer Suspension - Leaf Spring Suspension - TREQR89 Review

Today, we're going to be taking a look at the straight equalizer for one and three quarter inch wide double eye springs. This is going to connect double eye springs on dual or triple axle trailers. The springs attach to the ends of the equalizer, and then the equalizer is suspended from a center hanger. Now, shackle straps and your center hanger and hardware is going to be sold separately, it's not included. This unit's designed to transfer the load inside the impacts from one axle to another by permitting movement between the axles. It's really going to help distribute weight evenly and it's going to result in a smooth ride for the trailer. You'll notice that inside each hole, it does come with the bushing, so those are preinstalled and included.

The unit's constructed of an iron construction, and it's going to feature a nice black, powder coat finish, and it's going to do a great job at resisting rust and corrosion, and lasting a long time. This is designed for one and three quarter inch wide double eye leaf springs with nine sixteenth inch diameter spring eyes. The center bolt hole diameter and the left and right bolt hole diameters, that's all nine sixteenths of an inch. If we take a measurement from the center of this hole to the center of this hole, so the outer holes, center on center, we're looking at a measurement of right around 8 inches, and then the thickness of the unit, that's going to give us a thickness right here in the center of one and three quarters of an inch thick. That's going to do it for today's look at the straight equalizer for one and three quarter inch wide double eye springs.


Customer Reviews

Straight Equalizer for 1-3/4" Wide Double-Eye Springs - 8" Long - 9/16" Center Hole - TREQR89

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

8" Long straight 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.

- TREQR89
by:

Perfect replacement! 677177



- TREQR89
by:

Excellent. No damage to box or merchand ise. 421610



- TREQR89
by:

I have a huge old miley horse trailer that has seen better days and all of the leaf springs, bearings, etc needed to be replaced, It wasnt like I could go into a name brand parts store to get them either. So when my husband told me he found everything he needed on etrailer.com, I was relieved. I am very happy with the price and the delivery time. The fact that delivery was free was definitely a bonus because the parts were very heavy. I was a little worried about the condition of the parts when they came, the boxes were pretty beat up (very heavy) but so far I haven't found any problems. 325445



- TREQR89
by:

After a year I haven't used the part ordered. But it is exactly what I was expecting and as described. Maybe I can order some motivation to use parts and repair trailer! 280767



- TREQR89
by:

The tech help is always friendly and accurate. I will defenatly do more business with you guys .?? 274378


5
5

Ask the Experts about this TruRyde Trailer Leaf Spring Suspension

  • Availability of 8 inch Long Straight Trailer Suspension Equalizer
    We do not have any standard trailer equalizers that are 9 inches long from eye to eye. Is this a slipper spring setup by chance?
    view full answer...
  • Equalizers Needed for Blue Ridge Fifth Wheel Trailer
    When replacing equalizers, the length of the new equalizers needs to match that of the existing equalizers as closely as possible. The length of an equalizer is measured from center of bolt hole to center of bolt hole. Another measurement that needs to be taken into consideration is the height of the equalizer. The height of the new equilizer can be slightly different than the current height, but it should still try to be close to the existing equalizers' height. I have attached...
    view full answer...
  • Availability of a 12 Inch Long Trailer Suspension Equalizer
    For double eye springs, the longest I could find was the 8 inch # TREQR83, or # TREQR89. But, for slipper springs, there are some longer options. Closest to 12 inches we have the 11-1/2 inch # TREQ4541. You will want to be careful when moving axles because if they are too far apart, one set of wheels could drag the ground as you turn. It could also change the tongue weight of the trailer and you will need to account for any changes made when towing. There could be additional different...
    view full answer...
  • Replacement Suspension and Brake Parts for a 1973 Bara LS Trailer
    Thank you for all of the info! Based on what you told me and the pictures you sent in separately I believe I know what you need. The brakes you need are the Electric Trailer Brake Kit # AKEBRK-35-SA which measure 10" x 2-1/4" and have a 4 bolt flange mounting pattern. I also recommend replacing your hub and drum assemblies as well. For this the Trailer Hub and Drum Assembly # AKHD-545-35-K should work but you will want to verify that your trailer currently uses inner bearing # L68149...
    view full answer...

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Info for this part was:

Written by:
Lindsey S
Installed by:
Cole B

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