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Heavy loads can make the rear drop and steering feel loose. The TorkLift StableLoad Suspension Upgrade w Quick-Disconnect – Lower Overload Springs – Stainless Steel pre-activates the factory lower overload springs to evenly distribute weight and keep the truck level. The angled, tapered wedges slide into the gap between the leaf pack and overload springs so support comes on right away instead of after the springs have already sagged. That means steadier handling, better control, and fewer bottom-outs under load.
When towing or hauling, body roll and side-to-side sway can make things uneasy. StableLoad pads fill the natural gap in your suspension so your overloads engage from the start, reducing bounce and roll through curves or over uneven ground. The system’s hinged wedge packs maximize contact surface for solid, consistent support through ramps, potholes, and turns—keeping your truck feeling planted and predictable even when loaded heavy.
When the job’s done or the trailer’s unhitched, you can get back to a normal ride in minutes. Each wedge pack pivots on a hinge and disengages with a 3/8" ratchet extension (not included). Just rotate them out of engagement and you’re back to stock suspension comfort—no need to remove parts or fight stiff springs between uses.
Built from stainless steel, these StableLoads stand up to road salt, rain, mud, and whatever climate you run in. They’re made for long-term reliability with hardware that bolts onto each overload spring end—no drilling required when holes are pre-drilled. The kit includes four StableLoad units and all necessary mounting hardware for a secure install that lasts.
If you already use air bags, you don’t have to choose one system or the other. StableLoads complement aftermarket air bag suspension upgrades by taking some of the load off the bags themselves. You won’t need as much PSI to stay level, letting your factory suspension do its job while keeping handling tight and stable under heavy payloads or while towing.
Customer Satisfaction Score:
87% were satisfied with this product
13% of customers were not satisfied
Ratings & Reviews
John C.
9/20/2021
A year later and a number of camping trips. Product continues to provide improved handling as described in our original review.
Gene
7/26/2021
Have used this product for a year now. Would not put a load on my F150 without engaging the Torklifts as they help that much and provide a great deal of confidence. I spent the extra money for the stainless version and would do it again.
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Daniel
12/21/2025
If you read what torklift says about their Stable load devices for lower overload springs ……….. Believe it! I have a new Lance 975 camper that I put on my Ram 3500 SRW pickup and it handles amazing… I have heard people say that when you buy a camper, you should only install equipment as needed for hauling your Camper… I disagree! Before I had a 100 miles on my last 3500s I installed the Torklift stable loads, frame mounted camper mounts, and Fastgun tie downs… Torklift equipment has never let me down, and this last summer my Bride and I drove up to Alaska, by way of the Alcan Hwy ,,,, One thing more that I would encourage everyone to buy, that you can get here at etrailer, are Roadmaster front and rear sway bars . In my case The Stableload and sway bars have eliminated almost all sway… Don’t Cheat Yourself! Buy The Best Equipment!!