Convoluted Air Spring
| Freightliner: | 16-11378-000 |
| Navistar: | 554792C1 |
| Triangle: | 4331 |
| Firestone: | W01-358-7410 |
| Goodyear: | 2B12-406 |
| Contitect: | FD 330-22 331 |
| Compressed Height: | 4.20" |
| Top Plate Width: | 9.00" |
| Piston Width: | 9.00" |
| Weight: | 17 lbs |