TORQUE PARTS TR34733 Suspension Air Spring - Trailer, 6.10 in. Compressed Height, Retrofit ZMD Type Air Springs

Manufacturer

TORQUE PARTS

Features & Benefits

• ZMD technology integration provides built-in dampening to reduce reliance on shocks
• 6.10-inch compressed height fits a wide variety of standard trailer suspension heights
• Zinc-phosphate coated piston offers maximum protection against rust and debris pitting
• Retrofit-ready design allows for a direct swap with many common air spring models
• Heavy-duty rubber bellows engineered to handle the constant stress of highway travel
• Reduces maintenance costs by lowering the impact loads on other suspension parts

Torque Parts Suspension Air Spring

The Torque Parts Suspension Air Spring introduces Zero Mission Dampening (ZMD) technology to trailer suspensions requiring a 6.10-inch compressed height. Unlike traditional springs that rely on external shocks for all dampening, the ZMD design incorporates the shock-absorbing function directly into the air spring's internal valving logic. This retrofit unit is built to replace standard bags, offering a simpler suspension setup by reducing the wear and tear on existing shock absorbers. The steel piston base is coated in a rugged zinc-phosphate finish to prevent the surface corrosion that can lead to air leaks at the bottom bead. By consolidating the dampening and support into one unit, this Torque Parts TR34733 spring provides a more stable ride and reduces the overall complexity of the trailer's wheel-end maintenance.