Air Spring Bag for Semi Trucks and Trailers | Replacement Firestone W01-358-8729 Goodyear 1R13-130 Other Categories Sampa SP557093

Sampa SP557093

- High-Quality Torque Air Spring Bag for Air Helper Kit

W21-760-6410

Compression: 578 lb

Air Spring Bag for Semi Trucks and Trailers | Replacement Firestone W01-358-8729 Goodyear 1R13-130 Other Categories Sampa SP557093The Ultimate Trailer Air Spring Bag for Heavy Duty Suspension Systems! Ensure optimal performance and durability for your trailers suspension with the TORQUE Trailer Air Spring Bag. Designed as a direct replacement for Firestone 8729, W01 358 8729, Goodyear 1R13 130, 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 steel