Tested and proven to provide up to a 1% fuel savings - The Auto-PosiLift™ system combines the proven PosiLift™ feature with a unique electronic control unit (ECU) and valve system. This arrangement blends the brain and the brawn to increase your fleet efficiency.
Posilift™ Lift Axle features a simple, compact design that’s lightweight, efficient and easy to maintain. Providing 4” minimum of lift for recommended ground clearance, this system is programmed to automatically lift the front axle when the system senses that only one axle is necessary to carry the load.
- Up to 1% fuel mileage savings when axle is lifted.
- Increased tire life and reduced tire scrub
- Reduction in toll fees
- Increased suspension component life
- Longer wheel end service intervals
- No driver interaction required