SSR-338-47 SumoSprings Rear
$342.99
SumoSprings rear, SSR-338-47
SumoSprings are microcellular urethane suspension helper springs fitted in place of the factory bump stops. At the rear of a loaded motorhome or van they carry the overhang, cut sag and steady the ride, with no airlines and no compressor.
Specifications
| Part number | SSR-338-47 |
|---|---|
| Position | Rear |
| Capacity | 900 lbs at 50 percent compression |
| Material | Black urethane, -47 density, balancing urethane and air for light, medium and heavy duty use |
| Construction | One piece, attached on one side, a factory style replacement for the OEM bump stop |
| Maintenance | None. No air lines, no compressor, nothing to leak |
Fitment
Mercedes-Benz Sprinter 3500. Confirm your exact year and model before ordering.
Getting the most from them
Do not compress black SumoSprings past 65 percent of their original height, or they lose full memory rebound. Pair with SSF-106-40 at the front for the matched Sprinter 3500 set.
Helper springs steady a coach in motion. They do not level it when parked: that is the job of a hydraulic leveling system, and the EQ Smart-Level system for the Sprinter 3500 cutaway chassis is patented and installs with clamp on and box-bolt brackets, with no alteration to the frame rail.