





STREETEC Trailerleveling – Automatic Leveling for Trailers and Rear Axles with Air Suspension
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🚛 Automatic Leveling for Rear Axles & Trailers
⚖️ Intelligent Height Regulation — Regardless of the LoadComfort. Precision. Adaptability.
⚖️ What is STREETEC Trailerleveling?
With the STREETEC Trailerleveling control unit, your air suspension can be adjusted automatically or via remote control. The system interfaces directly with the existing air suspension and regulates the height to the correct level, regardless of the current load.
The integrated sensor system monitors the vehicle's position in real time and reliably compensates for height deviations when the ignition is switched on or at the touch of a button.
The integrated anti-roll function prevents air transfer from one side of the vehicle to the other, significantly improving handling and stability under load.
Custom height levels—driving height, loading height, or service position—can be permanently stored and recalled at any time, making air suspension even more practical and versatile in everyday use.
✅ Ideal For
Motorhomes, utility vehicles, and off-road vehicles with rear-axle air suspension
Car transporters or horse trailers with sensitive loading situations
Transport and work trailers with frequent loading and unloading
Premium applications and custom builds requiring precise and reliable leveling
🚀 Benefits
➡️ What STREETEC Trailerleveling changes for you
📏 3 PROGRAMMABLE HEIGHT LEVELS
Save your preferred positions once and recall them instantly via remote control. The suspension adjusts itself.
Optimal level for the road, maintained automatically regardless of the load
Lowering to dock level or tail lift height for easier loading
Dedicated level for maintenance, extended parking, or uncoupling
🔒 Anti-Roll Function
⚖️ Maximum Stability in All Conditions
The integrated anti-roll function is one of the key benefits of STREETEC Trailerleveling. It prevents air from transferring from one side of the vehicle to the other, thereby avoiding lateral imbalances when cornering, driving on uneven terrain, or loading asymmetrically.
Result: noticeably improved driving behavior, better stability under load, and reduced tire wear. The vehicle remains stable and level, even during complex maneuvers.
Technical Specifications
Automatic or remote-control adjustment
3 programmable height levels
Instant recall of memorized positions
Integrated sensor system
Real-time position monitoring
Automatic compensation for discrepancies
Any single-axle air suspension system
Direct interface with existing suspension
Motorhomes, trailers, utility vehicles
Built-in native anti-roll function
Prevention of lateral air transfer
Improved stability under load and when cornering
Customizable driving height
Programmable loading height
Memorizable service position
Automatic compensation at startup
Manual recall via remote control
Real-time height maintenance
Designed for 6 mm air lines
Compatible with standard lines on the market
Why choose STREETEC Trailerleveling?
⚖️ Automatic Leveling
The height is adjusted automatically at every startup—no more manual intervention. Ideal for vehicles carrying different loads on every trip.
📱 Remote Control
Select your ride height from your remote control without approaching the vehicle—convenient for loading or docking.
🔄 3 Memorized Positions
Configure your 3 favorite heights—driving, loading, and service—and recall them instantly depending on the situation.
🛡 Native Anti-Roll
Lateral stability is ensured natively: zero unintended air transfer between the air springs, even on uneven terrain.
🔌 Plug & Ride
The system interfaces directly with your existing suspension — no component replacement, for a clean and fast installation.
📊 Real Time
Continuous monitoring guarantees permanent maintenance of the target height, regardless of changes in load during the journey.
Frequently Asked Questions
Frequently bought together
Enthusiasts at your service
since 2017
A question about your order or your car? contact@raslbitume.com

