Spring, 4/1 Leafs, SE: 25 in, LE: 31 in, RB158-B & RB157-B
#TLS043-0699-00
Specifications
| Application | Rear Axle |
| Capacity | 2811 lb (1274.83 kg) |
| Fits Vehicle Make | Ford Trucks |
| Front Bushing | RB158-b |
| Leaf Spring Arch | 5-1/8 in (13.03 cm) |
| Long End Length | 31 in (78.74 cm) |
| Main Leaf Thickness | 29/64 in (1.14 cm) |
| Number of Leaves | 4/1 |
| Rear Bushing | RB157-B |
| Short End Length | 25 in (63.5 cm) |
| Spring Configuration | 1/447, 1/401, 2/360, 1/744 |
| SRI | 43-699 |
| Width | 3 in (7.62 cm) |
Interchanges & Equivalent parts:
| 43-699 |
| 043-1099-00 |
| 043-0699-00 |