When old springs start to sag or flatten, the ride gets rough and uneven. This 5-Leaf Slipper Spring with hook end restores proper suspension geometry and support for a 7,000-lb axle. Each spring has a 3,500-lb capacity and flexes to absorb road shock so the trailer rides smoother, tracks true, and reduces wear on frame and cargo.
A solid suspension starts with strong steel. This spring is built from durable steel leaves that measure 2" wide and 3/8" thick, stacked in a 5-leaf pack designed for high-duty performance. The steel construction holds up under heavy loads and long hauls, keeping the axle secure and suspension steady mile after mile.
Installing the spring is straightforward. The front eye connects to the frame hanger with a 9/16" suspension bolt, while the hooked slipper end slides smoothly into the rear hanger or equalizer. The included nylon bushing provides a snug fit and reduces noise and friction at the connection point.
Proper axle spacing keeps the trailer tracking straight. With a 26-5/8" length measured from the eye center to the end of the spring, this slipper spring maintains the right geometry for dependable handling. Replace springs in pairs to keep both sides equal and ensure even suspension performance.
Five individual leaves work together to flex and absorb bumps and jolts from uneven roads. This controlled movement helps protect the trailer structure and cargo from excess vibration, giving a smoother towing experience and extending the life of connected components.
| Part Number | A | B | C | D | E | F |
|---|---|---|---|---|---|---|
| e74SR | 11-1/4" | 22-3/4" | 26-5/8" | 12" | 16-1/16" | 3-3/16" |
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
Ratings & Reviews
Worked as expected
Quick,fast, & easy…that simple.
Good quality.
Made in China is the only draw back
very frustrating, I ordered one spring and two bolts. Only one spring showed up. I called and asked about the bolts, they shipped one Bolt. Now I'm waiting on the second bolt. My customer is very mad!!!!
Super easy to place order and the customer service is tops!
Parts were an exact fit. Very fast shi pping
The chat option helped with finding the items we needed. Loved the online videos. Item shipped promptly with great communication. Excellent customer service.
Very fasted shipping very good place to buy from
Trailer went back together no problem hauling cattle!!
The product was a exact replacement for what I had and the shipping and pricing was great
quick delivery.
Without etrailer the ability to call for help finding the right parts and the ultra fast shipping my trailer be part less right now.
Thanks everyone at Etrailer! Thank you for knowing what I needed without seeing it. Thank you for everything!
Order was accurate and was shipped and delivered promptly
This spring was exactly the right part that I needed to get my trailer back on the road.
Was exactly what I ordered. Came in a reasonable amount of time and was an easy install.
Perfect once again
Great parts and price but really need to work harder on your packaging
Easy install
Received the wrong spring. It did not fit. Returning it would take too long. I was forced to find another locally and purchase a second one. Unfortunately, I did not have any more time to allow this trailer to remain idle. The spring was thrown away, and the correct spring was sourced locally for less money. The service with etrailer was great and shipping was reasonable. Unfortunately, I just received the wrong spring.
Info for this part was:
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