Single-Axle Rear Air Suspension

Comfort Air

Drawing on over 100 years of innovation, superior design and quality manufacturing, Hendrickson delivers COMFORT AIR™, providing outstanding passenger and driver comfort along with exceptional handling characteristics for highway applications.


Capacity Axle Configuration Ride Height* Ground Clearance
9.5 t Single 194-210 mm 190 mm
13 t Single 230-260 mm 190 mm
19 t Tandem 194-210 mm 190 mm
26 t Tandem 230-260 mm 190 mm

All applications must comply with applicable THSL specifications and must be approved by the respective vehicle manufacturer with the vehicle in its original, as-built configuration.

For additional details regarding specifications, applications, capacities, and service maintenance instructions, contact THSL.

Actual product performance may vary depending upon vehicle configuration, operation, service and other factors.

* For different ride height options, contact THSL

Features & Benefits

Shock Absorber

Height Control Valve

TRAAX ROD™ – Torque Rods


Air Spring


Axle Connection


Main Support Member


Frame Hanger Bracket