backed by a lifetime guarantee
Trailer SumoSprings® utilize the same micro-cellular air springs as SumoSprings. They mount above trailer leaf spring assemblies and create a cushion between the axle and trailer frame. Trailer SumoSprings reduce wear and tear on body-frames, windows, doors, closets, mounted TV’s, and other components by minimizing bounce, hop, and sway associated with most tow-able RV’s. Reduced sway and bounce in the trailer results in increased driver control, ride comfort, reduced maintenance costs, and reduced overall cost of trailer ownership. Every SumoSpring is handmade with care, making each one unique with its own natural characteristics, such as slight color variations and surface bubbles—proof of the craftsmanship that goes into every piece.
$299.99
In stock
Trailer SumoSprings® utilize the same micro-cellular air springs as SumoSprings. They mount above trailer leaf spring assemblies and create a cushion between the axle and trailer frame. Trailer SumoSprings reduce wear and tear on body-frames, windows, doors, closets, mounted TV’s, and other components by minimizing bounce, hop, and sway associated with most tow-able RV’s. Reduced sway and bounce in the trailer results in increased driver control, ride comfort, reduced maintenance costs, and reduced overall cost of trailer ownership. Every SumoSpring is handmade with care, making each one unique with its own natural characteristics, such as slight color variations and surface bubbles—proof of the craftsmanship that goes into every piece.
| Weight | 8 lbs |
|---|---|
| Dimensions | 11 × 8 × 5 in |
| Application(s) Summary | Trailer Axle |
| Capacity | 1400 (lb) Capacity at 50% Compression |
| Item Diameter | 3'' |
| Item Height | 4'' |
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Ted Hoefer (verified owner) –
easy install on teardrop trailer – trailer seems to travel/ride better = less bottoming out/higher loaded ride level = loaded ride level about 3/8 in higher – Sumo = a good company to deal with, delivered promptly & good deal/info on the phone!! = 5 star +++…
Scott Chase –
Easy install. Improved ride.
Charles Schrock –
Easy install at about 45 minutes per side all up, with taking the wheel off for ease of access.
Bryan Miklich –
easy install, fit is perfect. arrived sooner than expected.
William Trisler –
Easy install. Everything we’ll explained by the instructions. Had a question about registering for the warranty and Jennifer in customer service was great.
MICHAEL HORN –
EASY PEASEY