Fight fatigue with an upgraded LiquidSpring suspension

Experience a smoother, safer ride with our LiquidSpring smart suspension. We call it CLASS® for Compressible Liquid Adaptive Suspension System. This is the next generation vehicle suspension system, utilizing a strut with a compressible liquid as the spring/damping medium. And with its sophisticated and patented onboard microprocessor, LiquidSpring adapts the entire vehicle’s response to your various road conditions, giving both driver and cargo the ultimate ride.

We’re the #1 choice of OEMs for upgraded suspensions

LiquidSpring Delivers on Fragile Loads

LiquidSpring’s computerized active suspension provides thousands of updates per second to keep your truck from bouncing on rough roads. Auto-leveling is another built-in feature that prevents tilt from uneven loads to help secure your cargo.

Beneficial for hauling and delivery of:

  • Glassware
  • Laboratory equipment
  • Other precision/calibrated equipment
  • Museum/antiquity transport
  • Cakes/bakery deliveries

Proven track record of reducing bouncing

When comfort and consistently smooth ride counts, LiquidSpring delivers.

  • Ambulances
  • Retirement home buses
  • Winery tour buses

Wine tour bus before and after LiquidSpring

DESIGNED TO LEAD THE CLASS®

Compressible Liquid Adaptive Suspension System

Experience a smoother, luxury ride with safer handling with LiquidSpring’s new suspension system, with CLASS® technology, or Compressible Liquid Adaptive Suspension System. LiquidSpring is the next generation vehicle suspension system, utilizing a strut, with a compressible liquid as the spring/damping medium, and its sophisticated on-board microprocessor to adapt the entire vehicle’s response to road variations and the driver.

See How It Works

Smart Suspension Features at a Glance

Suspension Test Video

LiquidSpring in action

Watch examples as LiquidSpring adapts the entire vehicle’s response to road variations and the driver. LiquidSpring brings advanced suspension to multiple industries, from busses to ambulances, work trucks and RVs.

LiquidSpring is compatible with any supported chassis as long as there are no conflicting aftermarket parts installed.

Front and Rear Suspension Options

LiquidSpring’s smooth suspension is standard as a rear suspension only, where it is needed most. However, on select chassis there is an optional front suspension upgrade to further improve ride and handling. It also provides even more driver comfort by reducing felt vibration on rough roads.

Supported Work Truck Front Suspension Chassis

Ford

RAM

Supported Work Truck Rear Suspension Chassis

Chevrolet/GMC

Ford E Series

RAM

International

Freightliner

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