Silent Drive AA-230 Non-Steer Air Suspension Lift Axle

Silent Drive AA-230 Non-Steer Air Suspension Lift Axle features:

• AIR RIDE/AIR LIFT: Provides a smooth ride and maximum cargo protection.
• Airsprings lift axle when not in use.
• CAPACITY: 13,000 lbs.
• MAXIMUM LIFT: Up to 8 inches.
• AXLE TRAVEL: 12 inches total, lift and rebound.
• LOW MAINTENANCE: Durable urethane bushings at pull arm pivot and axle seat connections. No lubrication required.
• AXLE: Forged I-beam, 3 1/2” drop, offers increased driveline clearance.