Convoluted Air Spring
| Automann: | 566.ER7555 |
| Binkley: | XBSPN05337 |
| Contitech: | 64284, FD 331-26 480 |
| Firestone: | 7450, 7555, W017557450, W01-358-7555 |
| Goodyear: | 2B12440, 2B12-440 |
| Reyco: | 1881301, 2001801 |
| Reyco Number: | 18813-01, 20018-01 |
| Triangle: | 4480, AS-4480 |
| Compressed Height: | 3.60" |
| Top Plate Width: | 9.00" |
| Piston Width: | 9.00" |
| Weight: | 12.2 lbs |
| Longest Side | 8.27 in. |
| Median Side | 11.81 in. |
| Shortest Side | 11.81 in. |
| Weight | 14.24 lbs. |