Match the part number, measurements and connection points that apply to your trailer.
| Hub Face | Measure hub face to hub face. |
|---|---|
| Spring Center | Measure mounting centers and confirm perch configuration. |
| Capacity | Match the required axle rating. |
| Brakes | Confirm brake type and flange configuration. |
Part Number: EQ-13-KIT
This listing is for one (1) 13" slipper spring equalizer kit designed for use on tandem- or triple-axle trailers. The equalizer allows controlled movement between axles, helping distribute load and absorb road impacts while maintaining consistent suspension geometry.
This equalizer is intended for 2" wide slipper leaf springs and installs at the center hanger using a 7/8" bolt.
| Specification | Detail |
|---|---|
| Spring Type | Slipper leaf springs |
| Spring Width | 2" |
| Overall Length | 13-1/8" |
| Center Bolt Hole | 7/8" |
| Spring Eye Bolt Size | 9/16" |
| Keeper Bolt Hole | 3/8" |
This equalizer is designed for slipper spring suspensions only and is not compatible with double-eye springs or cushioned equalizer systems. Always verify spring width and bolt sizes before installation.
Selected from R&P customer feedback for Trailer Axle / Running Gear products and related trailer service.
“Got me the axle I needed right away with custom spring perch setting.”
“Had a trailer made to my needs.ken was able to get it done and at a price that was very acceptable.i have bought parts there for 2 other trailers and always in stock”
“Quality work. Staff is polite. Great job welding a project for me. Didn't even want to charge me, so I bought them a case of Corona. They were ecstatic. I ever need a welding or like that R&P Carriages is #1 !!!!!”
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