Airbag Helper Springs

2010-2018 Dodge Ram 2500 & 3500 6.7L Cummins Heavy-Duty Air Helper Springs & Load-Leveling Kits

Eliminate dangerous rear-end squat, restore proper steering geometry under heavy tongue loads, and level out your heavy fifth-wheel or gooseneck trailer with premium 2010–2018 6.7L Cummins 4th Gen air bags and helper springs from Full Force Diesel. Heavy-duty Ram 2500 and 3500 trucks possess massive towing capacity, but dropping a heavy trailer pin weight onto the rear bumper or bed naturally compresses the factory leaf and coil springs. This rear squat shifts weight off your front steering axle, reduces headlight aim, and causes the rear suspension to bottom out over highway bumps. Upgrading to engineered, heavy-duty air helper springs gives you adjustable, on-demand load support that keeps your truck completely level and stable under any payload.

Advanced Load Control: Adjustable Air Springs and Progressive Mechanical Helper Springs

Tailoring your suspension's weight-bearing capacity ensures safe, predictable handling across any hauling application:

• Adjustable Air Spring Air-Over-Leaf Systems: High-performance air helper kits place heavy-duty, reinforced rubber bellows between your truck's frame and rear axle. By simply adding or releasing compressed air—ranging from 5 to 100 PSI—you can fine-tune ride height to perfectly match your trailer's weight. This adjustable cushion absorbs harsh shock impacts, prevents bottoming out, and keeps your 4th Gen Ram tracking straight and true on long cross-country hauls.

• Progressive Mechanical Helper Springs: For work trucks and commercial fleets that require maintenance-free load assistance without manual air-line management, heavy-duty auxiliary helper springs offer an ideal solution. These secondary leaf or rubber contact springs engage progressively as payload increases, working alongside your factory suspension to minimize body roll and stabilize heavy off-center loads.

Turnkey Onboard Integration: Air Compressors and Heavy-Duty Brackets

Our selection of common-rail towing support components features premium hardware engineered for durability and reliable daily operation:

• Onboard Air Management Systems: To make adjusting your helper springs effortless from the driver's seat, pair your air bag kit with an automated onboard air compressor system. These kits feature heavy-duty compressors, digital or dash-mounted pressure gauges, and automatic leveling sensors that maintain your chosen ride height instantly as cargo shifts.

• Vehicle-Specific Bolt-On Installation: Built from high-strength structural steel brackets and corrosion-resistant fasteners, our air bag and helper spring kits bolt directly into existing factory frame holes without requiring frame drilling or permanent vehicle modifications. Whether you are hauling heavy agricultural equipment or towing a large fifth-wheel camper, upgrading your rear suspension locks down your truck's towing stability.

At Full Force Diesel, we carry the rugged, street-tested mechanical hardware and machine-shop-certified components your 4th Generation inline-six needs to remain completely dependable. Explore our complete selection of 2010–2018 6.7L Cummins 4th Gen air bags, heavy-duty helper springs, onboard air compressor kits, and direct-fit mounting hardware above to secure your truck's towing performance today.