Bumpy stretches can make a trailer bounce and sway. This 12" long equalizer links the slipper springs on tandem- or triple-axle setups and keeps the ride steady. It transfers impact from one axle to the other so the load stays balanced. The design lets the suspension move freely, smoothing out jolts and keeping gear from shifting around inside.
Factory parts can wear out fast under heavy use. This equalizer is made from 1/4" thick hot rolled steel that stands up to road abuse and high mileage. The solid build resists flexing and holds its shape even when loaded down, giving a durable connection point between axles for consistent performance.
Getting parts to line up right makes the job easier. This equalizer fits 2" wide slipper leaf springs with a 7/8" center bolt hole and 9/16" side bolt holes for both the keeper and shackle bolts. It suspends from a center hanger (sold separately) and uses standard hardware, so it installs cleanly into existing setups without guesswork.
Uneven weight can wear components fast and make towing unpredictable. By allowing controlled movement between axles, this equalizer distributes weight evenly across the suspension. The result is steadier tracking and better load handling mile after mile.

Customer Satisfaction Score:
100% were satisfied with this product
0% of customers were not satisfied
Ratings & Reviews
Fast shipping great selection
The right parts and the right price. I've placed many orders with etrailer and they always get it right.
Great service order came a day early which helped get our trailer back on the road sooner parts were a perfect fit
fast shipping a company thats work with customers thanks
been ordering from here for a few years and we have never had anything ever put on backorder,it's always right and the fastest shipping around..need more place's like this
After a year, suspension is still performing just as it should. Thanks!
The shipping was amazing super fast and the part is exactly what I ordered and good quality very happy customer
Perfect replacement. Easy installation took about hr to install each side.
We have had great experience with eTrailer, These parts came in as described.
Everything I have purchased from Etrailer has been good
Perfect replacement part for trailer I am repairing
Great help finding exactly what I needed. Received parts exactly when promised. Parts were in great condition and were exactly what I ordered and needed. Thanks etrailer.com
These appear to be manufactured from a quality piece of steel and formed without any cracks. All I needed to do was put a little primer and paint prior to installation. Also has the bushing already installed. Bolt holes matched my existing rocker assembly.
All products received were correct, quality of parts exceeded my expectations. Etrailer employees go above and beyond for the customer, and their knowledge of products is outstanding! Will definitely return as a customer.
Equalizer is a perfect fit with quality I have come to expect from etrailer
These equalizers are high quality and are a perfect fit. They were a direct bolt up replacement for the old equalizers.
Good product has worked great on my dump trailer, fast shipping
Although captured by the channel side frame, I'd like to see more weld on the bushing. There is about 20 mm long weld on the bottom of the bushing. I'd like to see as much weld as possible, perhaps 300 radial degrees instead of the 20 degrees to stiffen the entire linkup. The packing of the box was not good at all and these 2 equalizers nearly exited the box; I give the packing a zero star.
Theses equalizers were an exact match for what I was needing. I was really surprised to be able to find them on etrailer because no one in my area had them.
These equalizer bars are a perfect fit for my customer and they last longer with the plastic bushings and greaseable pins than the factory equipment. The price can't be beat and the shipping was really quick. Its always easy to find the parts you need at etrailer.
3 of 11 parts were wrong part
Some 14K trailers use 11" equalizer slipper boxes, some use 12". The main issue is that the "V" piece on the slip end wears down allow the slipping spring to come out past the bottom keeper bolt. The 2nd problem is the welds for the center bolt sleeve break. Those welds are usually pretty minimal so check them before installing and add some weld to them if you want to. The center eye-bolt bushing can wear out too if bolt doesn't get lubed. I like WET equalizer bolts with castle nuts.
Fast shipping. Quality product is better than OEM. Perfect fit!
This product here fits perfect on my trailer no adjustment needed to be done go etrailer .. it was cheap plus fast shipping..
the parts are great and fix nice. Im glad the part came in rare metal , that allowed me to custom paint to match my trailer. im very happy. thank you.
Info for this part was:
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