Helper Springs for Mercedes – Rear Suspension Solutions for Vans, Campers & Cars

Upgrade Your Load Capacity with Bolt-On Suspension Kits

Looking to enhance the rear suspension of your Mercedes? Whether you drive a commercial van, luxury SUV, or camper conversion, our helper spring kits are engineered to deliver added load support, better handling, and improved ride stability — especially when fully loaded or towing.

Improved Ride Height and Stability

Enhanced Driving Safety

Better Comfort and Control

Less Wear and Maintenance

✅ Compatible with Popular Mercedes Models:

Our bolt-on helper spring kits are available for various U.S.-spec Mercedes-Benz vehicles, including:


  • Mercedes Sprinter 1500 / 2500 / 3500 / 4500
    Cargo, crew, passenger vans, and cutaway chassis
  • Mercedes Metris (U.S. version of the Vito)
    Passenger or cargo van, ideal for commercial or conversion use
  • Mercedes V-Class / Vito (imported or grey-market only)
  • Selected SUVs such as the GL-Class, GLE, and G-Wagon, where compatible
  • Camper conversions and upfit vehicles (e.g. Winnebago, Airstream, vanlife builds)



Always check suspension layout and axle type before ordering. Dual-rear-wheel and rear-wheel-drive configurations may require different kits.

Rear helpersprings RAM Pro-Master

🔧 Why Add Helper Springs?

Factory suspension setups often aren’t designed for constant or heavy loads. Whether you’re hauling tools, transporting passengers, or traveling cross-country with a campervan, helper springs:


  • Prevent rear-end sag under load
  • Improve handling and cornering stability
  • Reduce wear on OEM suspension components
  • Keep ride height level for better safety and visibility


✅ 4 Reasons to Install Helper Springs on Your Mercedes

Front

1.

Reduce Rear Sag When Loaded
Helper springs keep your Mercedes level when carrying cargo, towing a trailer, or operating under continuous load.

2.

Improve Safety and Control
Less sway, less bounce — especially important for high-roof vans, campers, or fully loaded vehicles.

3.

Protect Factory Suspension
Extend the life of your springs, shocks, and bushings by reducing stress during loaded driving.

4.

Fast, Bolt-On Installation
No welding, cutting, or major modifications required. Most kits install in under 2 hours with basic tools.