Spring, 5/1 Leafs, SE: 23-13/16 in, LE: 31 in, RB132 & RB133
#TLS043-0621-00
Specifications
| Application | Rear Axle |
| Capacity | 2900 lb (1315.19 kg) |
| Fits Vehicle Make | Ford Trucks |
| Front Bushing | RB132 |
| Leaf Spring Arch | 5-3/4 in (14.61 cm) |
| Long End Length | 31 in (78.74 cm) |
| Main Leaf Thickness | 21/64 in (0.84 cm) |
| Number of Leaves | 5/1 |
| Rear Bushing | RB133 |
| Short End Length | 23-13/16 in (60.48 cm) |
| Spring Configuration | 4/323, 1/291, 1/744 |
| SRI | 43-621 |
| Width | 3 in (7.62 cm) |
Interchanges & Equivalent parts:
| 43-621 |
| 043-0621-00 |