Ships Today or Tomorrow (depending on order time)
Keep your Dodge Promaster from sagging!!
SumoSprings for the rear end are great if your vehicle is pulling a trailer or carrying a heavy load. They will stabilize your vehicle and help to keep it level. Made as rear alternative to traditional air bags by Air Lift and Firestone. These micro-cellular springs differ in that they require no inflation and will not leak or rupture. While not adjustable like air bag helper springs, Sumosprings will help to reduce sway and reduce sagging in the rear end. Just mount and forget. Included with all kits are steel mounting brackets and hardware. All are custom fit for a simple installation.
Never load any vehicle beyond the manufactures gross vehicle weight rating (GVWR).
|Download Instructions:||SSR-313-54 Instructions|
|Average Install Time:||1 hour|
|Weight Capacity:||Capacity 2800 lbs at 50 percent compression|
|Axle (front or rear):||Rear|
(1) Pair of SumoSprings and any required brackets and hardware
|Part SSR-313-54 fits:||