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SuperSteer® Motion Control Units for 3/8" Air Line – Under 30K GVWR (Part Number SSE5055)
: SSE5055
In Stock(10)
Based on 0 reviews.
- Stock Status: In Stock
- Manufacturer: SuperSteer
- Model: SSE5055
- Weight: 3.00lb
- SKU: SSE5055
- UPC: SSE5055
$245.00
$334.58
Reduce Sway and Improve Air Ride Stability with SuperSteer® Motion Control Unit
The SuperSteer® SSE5055 Motion Control Unit (MCU) is a simple, cost-effective solution designed to reduce excessive sway, body roll, bounce, and rocking in air bag–equipped motorhomes. The MCU installs directly into the air bag supply line and features an internal baffle that restricts rapid airflow in and out of the suspension air springs. By controlling the speed of air transfer, the unit improves compression damping, enhances rebound control, and significantly reduces side-to-side instability.
The SSE5055 can be installed on front and/or rear air bags depending on the desired handling characteristics. Multiple baffling ranges are available to fine-tune suspension response and sway control.
This version features 3/8" OD air line connections and is recommended for vehicles with GVWR under 30,000 lbs.
If you’re looking for an effective way to stabilize your air suspension without major suspension modifications, the SuperSteer® Motion Control Unit is a proven upgrade.
Special Notes:
- Sold as a set of 2
- May affect function of Valid Trueline Electronic ride height leveling system
- Always measure your air line size prior to ordering!
The state of California requires that this warning be posted for people purchasing products that reside in California.
WARNING: Products may contain one or more chemicals known in the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov

