Hellwig Suspension's patented "Pro Series" helper springs are high quality load assist springs. Designed to "load assist" and add "sway control" your truck in a simple bolt-on package. Easily mounts on top our your existing rear leaf springs with adjustable u-bolt clamps. Perfect for vehicles that frequently are towing or hauling heavy loads.
Will not fit on vehicles equipped with factory overloads unless the factory overloads are removed and discarded. Never load your GMC Van beyond the manufacturer's maximum gross vehicle weight rating.
|Download Instructions||61610 Instructions|
|Level Load Weight Capacity:||2500 lbs.|
|Average Install Time:||1 to 2 hours|
|Items Included:||(2) Hellwig Pro-Series Helper Springs, all required hardware|
|Part 61610 fits:||