Trailer Air Spring Bag for Hendrickson AAT 23K Models | Replaces Firestone W01-358-8709, Goodyear 1R13-159 | 2 Pack Valves Durable chrome trim at the

Durable chrome trim at the center for an OEM-style finish

reduces vibration

International: 222421A1

W01-358-9265

Trailer Air Spring Bag for Hendrickson AAT 23K Models | Replaces Firestone W01-358-8709, Goodyear 1R13-159 | 2 Pack Valves Durable chrome trim at theThe Ultimate Trailer Air Spring Bag for Hendrickson AAT 23K Models! Ensure optimal performance and durability for your trailers suspension with the TORQUE Trailer Air Spring Bag. Designed as a direct replacement for Firestone 8709, 8751, W01 358 8709, Goodyear 1R13 159, and other compatible models, this high quality air spring bag exceeds OEM requirements. Built with premium materials, including 4. 5 5. 00 mm thick rubber, 25% stronger 4140 grade