Heavy-Duty Rear Helper Springs – Sprinter RWD 3.0–3.5t (HV-198190)
Driving a rear-wheel-drive Mercedes Sprinter 3.0–3.5 ton that’s always loaded?
The HV-198190 helper spring kit is designed for constant rear axle weight, providing better ride height, less sag, and improved control — all without the complexity of air suspension.
This mechanical, maintenance-free system is ideal for work vans, fleet vehicles, and long-distance conversions that stay fully loaded.
✅ Key Features of the SD-198190
- For RWD Sprinter 907 models with 3.0–3.5t GVWR
- Supports constant rear loads
- Helps prevent sagging and keeps the rear end level
- Improves handling, stability, and braking feel
- TÜV approved – engineered and tested in Europe
- No compressor, electronics, or air systems required
- Quick bolt-on installation
⚠️ Compatibility Notice:
Not suitable for:
- AWD / 4WD Sprinter models
- Dual rear wheel setups
- Raised chassis (CE8 variants)
🧰 Ideal For:
- Sprinter cargo vans with shelving, generators, or racks
- Vehicles used in contracting, delivery, or mobile services
- Owners who want simple, proven rear support without air systems
🇺🇸 U.S. Shipping Included
We deliver directly from Europe to your U.S. address.
All import taxes and handling costs are included in the listed price.
🔧 Technical Specifications
| Specification | Details |
| Part number | HV-198190 |
| Axle position | Rear |
| Vehicle fitment | Mercedes-Benz Sprinter 907 RWD 3.0–3.5t (2018–present) |
| Exclusions | 4WD, twin rear wheels, CE8 raised versions |
| Load suitability | Constant rear load |
| System type | Heavy-duty steel helper springs (no shocks) |
| Certification | TÜV approved |
| Installation time | Approx. 45 minutes |
| Price (incl. U.S. shipping, duties, processing) | $649.00 |
