Product Overview
The WA01-8774C is a heavy-duty rolling-lobe air spring designed for 30,000 lb Intraax and Ridewell axle suspensions. Engineered to deliver stable ride height, smooth suspension travel, and consistent load distribution, this air spring replaces multiple OEM references across Ridewell, Hendrickson Intraax, and NeuStar applications. Constructed from reinforced rubber with a corrosion-resistant bead plate and a ¼″ FNPT air inlet, the WA01-8774C ensures reliable performance in demanding trailer and suspension environments.
