Goodyear W01-358-9807 Firestone Air Bag Spring 10.12" Diameter 14" Extended Height for Holland Suspension Systems

Goodyear W01-358-9807 Firestone Air Bag Spring is a high-quality replacement air spring designed for heavy-duty vehicle suspension systems. This reversible sleeve air spring provides reliable performance and durability for commercial fleet applications.

90557306, W01-358-9807, W013589807, W01-358-8882, W013588882, 1R12-1047, 1R121047, S-25912, S25912, 90557372

Note: Cross reference listing indicates this air bag may be a suitable replacement for the part numbers listed. Please verify dimensions and mounting hole locations to ensure compatibility with your specific application.

Compatible with Holland 90557372 and Holland 50857000 suspension systems. Designed for heavy-duty commercial vehicles requiring reliable air ride suspension performance.

Air suspension systems replace traditional steel springs with rubber bellows filled with air. When compressed under load, the bellow decreases in volume and increases in pressure. Additional air can be pumped in to restore normal height and increase stiffness for added weight capacity, while maintaining consistent vehicle ride height.

Modern air suspension systems are featured in numerous commercial vehicles and premium automobiles. The system maintains vehicle level even when fully loaded, providing superior ride quality and load management capabilities.