Replacement Leaf Springs And Shackle Straps For a 2020 Grand Design Imagine 2500RL
Updated 11/17/2025 | Published 12/02/2024
Products Featured in This Question
Question:
Looking for replacement springs and shackles for my 2020 Grand Design Imagine 2500RL. It has Dexter Part Number 4440558 3500 pound axles. I believe the springs are rated for 1750 pounds. Also would you recommend a upgrade. I did a little reserve on you site and someone recommended the Part Number: e22YR as an upgrade.Thanks for your help
asked by: Richard B
Expert Reply:
Hey Richard,
In order to replace both your leaf springs and shackle straps you'll need to take some measurements of both. For the leaf springs you'll need to lift the trailer by the frame on one side and let the axles hang to take the pressure off of the springs. Then you can measure from to the center of one eyelet to the center of the other eyelet. It's fine to go up in capacity a little bit but you'll have a stiffer ride that can be a bit bouncier when unloaded as you increase the capacity of the leaf springs. A 500lb difference in the spring capacity won't make a noticeable difference though. The # e22YR could potentially work but you'll need to measure to ensure it's the right length to match your suspension.
For the shackle straps you'll do the same thing and measure from eyelet center to eyelet center to determine the correct fit. You should find either a 2-1/4" or 3-1/8" spacing. If you're wanting to upgrade these and go to wet bolts then you can use either part # MR46ZR (2-1/4") or part # MR76ZR (3-1/8").
Let me know what your measurements are and I'd be happy to help.
(click to enlarge)
(click to enlarge)
Product Page this Question was Asked From
4-Leaf Double-Eye Spring for 4,000-lb Trailer Axles - 26" Long
- Trailer Leaf Springs
- Double Eye Springs
- 9/16 Inch Eye
- Nylon Bushings
- 4000 lbs
- 1-3/4 Inch Wide
- 4 Leaf
- 26 Inch Long
- Standard Grade
- etrailer
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Article: How to Accurately Measure Trailer Leaf Springs
- Article: 5 Tell-Tale Signs It’s Time to Replace Your Trailer’s Leaf Springs
- Article: How to Tell the Weight Rating of a Trailer Axle
- Article: Double-Eye Trailer Suspension System Review
- Q&A: How to Choose Correct Replacement Leaf Springs and Equalizers for a 2021 Coachmen 259FKDS
- Q&A: Can I Use Heavier Rated Leaf Springs on Trailer Without Causing Damage
- Q&A: Recommended Equalizer and Shackle Straps for a 2017 Outdoors RV 20FQ Creekside
- Q&A: How to Determine Correct 4,000 lb Trailer Leaf Springs
- Q&A: How to Determine Correct Leaf Springs For 2018 Jayco Travel Trailer
- Q&A: Correct Leaf Spring for Trailer with Lippert 3,500 lb Axle
- Q&A: What Is The Difference Between The etrailer e54SR And Dexter DX23CR Leaf Springs?
- Article: Trailer Wiring Diagrams
- Article: How to Raise Your Travel Trailer Height
- Article: How to Replace Trailer Leaf Springs in 5 Steps
Chris R.
11/17/2025
Hey Richard, were you able to get those measurements for your leaf springs and shackle straps on the Grand Design Imagine? Once you have them, I can help confirm if the e22YR springs and the MORryde upgrade kit are the right match. Let me know what you find so we can narrow it down.