Spring, 10 Leafs, SE: 20-1/2 in, LE: 20-1/2 in, No Bushing
#TLS055-0421-00
Specifications
| Application | Front Axle |
| Capacity | 2420 lb (1097.51 kg) |
| Fits Vehicle Make | Navistar/International Trucks |
| Leaf Spring Arch | 2-1/8 in (5.41 cm) |
| Long End Length | 20-1/2 in (52.07 cm) |
| Main Leaf Thickness | 21/64 in (0.84 cm) |
| Number of Leaves | 10 |
| Short End Length | 20-1/2 in (52.07 cm) |
| Spring Configuration | 10/323 |
| SRI | 55-421 |
| Width | 3 in (7.62 cm) |
Interchanges & Equivalent parts:
| 055050300 |
| 55-421 |
| 055-0503-00 |
| 055-0421-00 |
| 55-421U |