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When the road gets bumpy, the 4-leaf double-eye spring flexes to soak up the shock and keep things level. Each leaf works together to absorb impact from uneven surfaces, reducing bounce and keeping your trailer steady. With a spring capacity of 1,750 lbs and an axle capacity of 3,500 lbs, it’s built to maintain a smoother, more controlled ride under load.
Durability matters when you’re hauling heavy gear mile after mile. This steel spring provides the solid backbone your suspension system needs. Measuring 25-1/4" from eye to eye and 1-3/4" wide, it’s made to handle constant flex without losing shape. The 3" drop from center eye to the middle of the spring helps maintain proper suspension geometry for consistent performance.
Metal-on-metal wear can cause squeaks and looseness over time. This spring comes fitted with smooth nylon bushings that reduce friction and noise while the suspension moves. The 9/16" eye diameter with bushings (11/16" without) fits standard hardware and keeps motion quiet and controlled through every mile.
If your old springs have flattened or sagged, this direct-fit Dexter spring restores proper ride height and balance. It attaches to hangers on one end and shackle straps or an equalizer on the other, making it a straightforward swap for worn factory parts. Replacing in pairs keeps axle alignment true and ensures both sides of the trailer share the load evenly.
| Part Number | A | B | C | D |
|---|---|---|---|---|
| 072-042-00 | 13" | - | 25-1/4" | 3" |
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
Ratings & Reviews
Work perfectly. Fast delivery
Just what I ordered.Working out fine Th ks.
Product came 2 days earlier than expected. Very professional service. Thank you
The spring I ordered was as advertised and delivered on time
I am a first-time purchaser from this site, I will ALWAYS use them moving forward. Product was exactly what I needed, and the process was flawless.
Incredible service and fast delivery.
Product first perfectly. And I simply couldn't believe how fast the springs got to me. Two days from MO to GA. Just wow.
That's why I call E-Trailer every time.
Perfect fit! It was easy to find on the website. My local retailers didn’t carry a 4 leaf 3500lb Dexter spring.
If you need a trailer part buy it from here! Easy website to search for what you need, good prices and super fast shipping. I ordered on a Sunday and got answers right away. Thank you!
super fast shipping
great service, really good follow up. i highly recommend them
Fit great, should work excellent to replace a broken leaf on the 25 year old original trailer spring.
Daylon H saved our vacation! Without the perfect replacement part, we were stuck. He shipped us (right to our campground) a new factory replacement leaf spring that fit perfectly! His customer service was absolutely top notch!!
Thank you so much!
It appears I had a bad Dexter spring on my 2026 Sunlite 21TH. Didnt want to deal with Warranty stuff so purchased 4 new springs from etrailer.
junk
bought for my 3500 pound single axle TT
1st trip already flat
Trailer weighed and under limits
Kate F.
4/23/2026
I am absolutely shocked to hear this on a Dexter leaf spring. What was the measurement of the one you took of?
Very nice looking leaf springs, although being a Dexter product I would have thought they were made in USA, a little disappointed they are not, I will be installing on my 20’ enclosed trailer
Brooke M.
6/4/2025
I totally get wanting to buy USA-made, but Dexter is still a reliable brand. While they are manufactured overseas, the I think you'll find the quality is still there. :)
I had purchased 4 of the DX23CR Springs to replace the OEM springs on my Grand Design Imagine XLS 22MLE. The springs were a direct replacement, however I have the MORyde CRE3000 with a wet bolt kit installed. When I removed the nylon bushing to install the bronze bushings for the wet bolts, the bronze bushings fell right thru the hole in the spring eyelets. Eyelets were to large.
I returned the 4 springs and Etrailer sent me out Four more, they had the same issue.
Etrailer was awesome as far as the returns were a breeze.
Still on search for a spring with the proper eyelet hole dimensions
Do you have a question about this Trailer Leaf Spring?
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Ken S.
11/15/2025
Purchased a set of Dexter leaf springs for more money thinking they would last longer. One failed and went completely flat after 9 months. Unfortunately for me, e-trailer does not warranty the product, so I had to deal with the manufacturer for warranty replacement.