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Rough stretches and uneven pavement can make a trailer feel loose or bouncy. This 5-Leaf Double-Eye Spring restores control with a 3,000-lb spring capacity for up to 6,000-lb axles. Its flexible five-leaf design balances strength and shock absorption, letting the suspension flex instead of transferring jolts to the frame. With 25-1/4" from eye to eye and 1-3/4" width, it keeps your trailer level and smooth mile after mile.
Factory springs can wear out fast, but this spring uses sturdy steel construction with nylon bushings to keep movement quiet and precise. The included 9/16"-inner-diameter bushings fit standard suspension hardware and help prevent metal-on-metal wear at the mounting points. It’s a solid upgrade that resists deformation and holds its shape longer under load, cutting down on maintenance and giving you confidence every time you tow.
When it’s time to swap out tired springs, this one drops right in with the right hanger and shackle setup. The eyes attach to your welded hangers on one end and to shackle straps or an equalizer on the other. It’s a straightforward job for a mechanically inclined owner and a smart time to refresh bolts and straps while everything’s accessible underneath.
Each of the five 3/8"-thick leaves flexes to absorb road impact, keeping the trailer steady and the contents inside from shifting around. That flexibility reduces sway and bounce so you can tow with less stress and better control. Whether you’re logging thousands of miles or cruising local backroads, this spring keeps the trailer tracking straight and riding level.
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
Ratings & Reviews
My review of the actual product I ordered, 6K springs is one part. They are as advertised. Correct measurements, no surprises. The really impressive part is the service provided by etrailer. I placed the order on a Friday, early evening. It was on the road by Saturday early morning, and to my door Tuesday. This was the standard, free shipping mind you. Plus, I got updates on every step of the process, from the moment the order was received, until it was at my door. Top notch service. Strongly recommend doing business with them for any of your trailer needs.
Product as described, fit perfectly and after a year no issues what so ever.
great service as always
I broke a leaf spring on my trailer for the second time while hauling my Jeep coming south out of Flagstaff. I replaced all the springs with this product from etrailer and also added the MORride upgrade. The result has been very excellent. Quieter, Smoother towing experience....I highly recommend this product.
I bought a pair of springs for my 5th wheel trailer as preventive maintenance. In 500 miles of travel they had flattened out. I order a new set from etrailer and changed them. I've had no issues with these springs from etrailer in the 10000 miles we've traveled since installation.
Arrived as expected. I appreciate the guidance to replace both springs on an axle. When I removed the broken older spring it was significantly more flat than the new one.
I ordered trailer leaf springs for my 2022 Keystone cougar and the items came in very quickly, and I was very pleased with the email updates that I got. It was very easy to click on a link and determine where my items were in transit. I also ordered a new bushings for those leaf springs and they came in at the same time without any issue.
On installation of the leaf springs and the brass bushings, the items fit perfectly.
The only thing I would suggest is better packaging as one end of a leaf spring broke through the cardboard box. The leaf springs are quite heavy, so they should’ve been packaged a little bit better. There was no damage to the items though.
Specs were exact. Ordering was easy. Customer service was excellent
Fast shipping and perfect fit
Worked perfectly. Good fit and prompt delivery
Very easy to order. Shipped quick. Already on the trailer and ready to go. Thanks for making it easy.
Great company parts where delivered on time and they kept in touch to make sure everything was as purchased
Super-Fast shipping, item as described, I will be installing these next week
They installed easy. Are the correct size for my fifth wheel, the factory installed the incorrect size for my rv. They haven't flattened out yet.
These are perfect the band that goes around them is also bolted to my surprise. Love it so far.
Obvious high quality and installed perf ectly
The products ordered were exactly as described. They arrived earlier than scheduled. Just installed, everything fit as it should.
I chose this because the previous 4,400 spring wore out and broke. I decided to upgrade to help prevent that from happening again. Plus this was a cheaper spring than the 4,400 lb. Install was straightforward.
Great upgrade from stock, easy install.
I was camping about 200 miles from home. It was our last day there and we were loading up. I noticed that the right-side front wheel was closer to the back wheel than it should have been. I crawled under the trailer and noticed a broken spring. The right side of the front axle shifted backwards about 4 inches and closed the gap between the front and rear axle. The original spring was no doubt cheap foreign steel. I ordered the above leaf spring from etrailer and of course cheap foreign steel, but this is the world we live in. I took a chance ordering it because my original equipment was 4 leaf's. All the other dimensions were very close. It actually worked out great. I only needed 1 but I bought 4 because I didn't want to do a half assed job. It is not a job for someone with minimum mechanical skills (you can really hurt yourself).
It is nice to know that if you need parts for your 2013 trailer, etrailer might just have it. For that
Extremely fast order processing and shipping. Quality is great, fit was perfect. Trailer customer service is top notch, second to none. I did a complete overhaul of my tandem axle 5th wheel. Converted it from dry nylon bushings to wet bolts (allows me to grease them.) I replaced the equalizer, shackles, springs, units and all bolts. Great purchase, great price and best of all was customer service. Easy 1 person job.
The 5 Leaf Double-Eye Springs were an exact fit for my RV Trailer. The factory leaf springs had flattened, and were no longer capable of handling the load.
Brooke M.
2/17/2025
Thanks for sending in the photos, Allan! By the looks of it, the springs definitely look like they needed this upgrade. Fixing up the trailer for an upcoming trip?
Brooke M.
2/17/2025
I had to replace the leaf springs on my Fifth wheel camper. These are a perfect fit. They were in stock, shipped same day, and arrived very quickly. They were extremely well packed in a heavy-duty cardboard box.
Gwendolyn Y.
5/2/2025
Springs look great on your 5th wheel. What fun trips do you have planned for this year?
Worked great.
Camper now is level.
Heather A.
4/11/2026
Love to hear this Chris! New leaf springs can make a huge difference. What camper are you using?
My 2019 Coachman Freedom Express Liberty 320BHDS was chewing the inside treads of tires regardless of rotations. Thanks to Kyle B and Daylon H, your team quickly diagnosed the issue and recommended this suspension upgrade including new 6000lb leaf springs, u-bolts, equalizer and the MORyde wetbolt hardware kit. Installation took the better part of a weekend, but was a complete success. Be mindful of the torque specs and ensuring your RV is properly supported (including axles). Thanks to some recently cut stumps, I was able to support boths sides of the axles to safely torque bolts to 80lbs. RV rides about 1.5 inches higher, but nice and smooth. No noticeable camber with the tires now. Time will tell, but sincere thanks to Kyle and Daylon for taking their time to view my photos and answer questions.
Gwendolyn Y.
5/20/2026
Thanks for the awesome detailed review, Kevin! Really glad Kyle and Daylon were able to help track down the issue and get you pointed toward the right setup. It sounds like you put a lot of care into the install, and it definitely paid off. Making use of those stumps was pretty genius too. Any camping plans for the upcoming holiday weekend?
Do you have a question about this Trailer Leaf Spring?
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Brooke M.
4/15/2025
Love to hear that! Thanks, Erek!