Hellwig 3500 lbs heavy duty helper spring kits give you the benefit of maximum level payloads! Using easy to mount ubolt clamps, these heavy duty helper springs mount on top of your existing stock rear leafs springs. Designed to prevent excessive body roll, helps to restore sagging leaf springs and stabilizes your vehicle for a mored controlled ride when towing or hauling.
Never load your Ford F350 beyond the manufacturer's maximum gross vehicle weight rating.
|Level Load Weight Capacity:||3500 lbs.|
|Average Install Time:||1 to 2 hours|
|Items Included:||(2) Hellwig 3500 lbs Helper Springs, and all required mounting hardware|
|Part 3520-25300 fits:||