The correct SumoSprings Trailer Helper Springs for a Forest River Salem Hemisphere 273RL are part # TSS-107-40 for 3K-5K axles and part # SS26MV for 5K-8K. In order to find the right kit you simply need to look on the axle tag in the center of the beam for the capacity and then choose the kit that this capacity falls inline with. view full answer...
Our brake controllers are not fit guided for the trailers and instead are for the vehicle side. So if you have your East to West Della Terra info in our fitguide it wouldn't show a fit for it since brake controllers normally install on the vehicle side.
You didn't mention what happens if the brake pedal is pressed in your tow vehicle. Do the brakes work at all when this happens? NC would indicate no connection which in the case of a brake controller means that it can't detect the load... view full answer...