Spring, 4/1 Leafs, SE: 25 in, LE: 31 in, RB158 & RB157
#TLS043-0803-01
Specifications
| Application | Rear |
| Fits Vehicle Make | Ford Trucks |
| Front Bushing | RB158 |
| Leaf Spring Arch | 6-7/8 in |
| Long End Length | 31 in |
| Main Leaf Thickness | 23/64 in (0.91 cm) |
| Number of Leaves | 4/1 |
| Rear Bushing | RB157 |
| Short End Length | 25 in |
| SRI | 43-803-1 |
| Type | Main Leaf |
| Width | 3 in |
Interchanges & Equivalent parts:
| 43-803-1 |
| 043-0803-01 |
