Pneumatic spring for Volvo secondary axle, model 22573233. This pneumatic spring is intended for use on the right side of the secondary axle of Volvo vehicles. The product features two robust air springs, mounted on a central support, each spring equipped with fastening and securing elements for easy and safe installation. The exact dimensions are indicated on a measuring ruler present in the image, showing a total length of approximately 31 cm. The springs appear to be made from a durable material, suitable for use in heavy traffic conditions.