Upgraded Equalizers for Tandem Axle Trailer With Dexter 13-122
Updated 05/16/2026 | Published 05/14/2026
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Question:
Looking to upgrade my Travel Trailer suspension. Would like to change out the current suspension equalizer. My current equalizer is a Dexter Equalizer part 13-122. I have a tandom axle with 35 inch spacing. Would like your recommendation for the upgrade. I was looking at the Lippert Road Armor and The MoRryde Cre 3000. Would also like to upgrade to the Wet Bolt Kit and bigger shackles . The current Dexter equalizer online measurements are 7 3/4 across center to center,,2 7/8 height with 9/16 hole.
asked by: Ronnie M
Expert Reply:
Hey Ronnie! You want the upgraded equalizer to match the existing equalizer measurements so you don't throw off the suspension geometry. The Road Armor # LC53CK is only 6" long making it is a little too short for your setup.
The MORryde Shock Absorbing Suspension Equalizers # MR27ZR are the better choice here at 8". This is a close match to your 13-122 with the 7-3/4" measurement. Then you can add the MORryde Suspension Upgrade Kit for wet bolts, bronze bushings, and 1/2" shackle straps.
The correct kit depends on your existing shackle strap measurement. If they're 2-1/4" center hole to center hole you need # MR46ZR. If they're 3-1/8" you need # MR76ZR instead.
What kind of travel trailer do you have?
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Product Page this Question was Asked From
MORryde Shock Absorbing Suspension Equalizers for Tandem Axle Trailers w/ 35" Wheelbase - 8K
- Trailer Suspension Parts
- Equalizer Upgrade Kit
- Boat Trailer
- Camper
- Car Hauler
- Snowmobile Trailer
- Utility Trailer
- Double Eye Springs
- 8 Inch Long
- Tandem Axle
- MORryde
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Ronnie M.
5/15/2026
I have a 2026 Alliance Delta Ultralight 234RK. The UVW is 5922 and the GVW is 7450. I checked and the current shackles are 2.25”. Still processing the information. I have had 5 travel trailers over the years and always just had the standard equalizer and shackles that came on the trailers. But what I’m seeing on a lot of YouTube is the upgrade is the way to go.