Spring, 4/1 Leafs, SE: 33-1/4 in, LE: 33-1/4 in
#TLS043-1685-00
Specifications
| Application | Front Axle |
| Fits Vehicle Make | Ford Trucks |
| Front Bushing | RB310-b |
| Leaf Spring Arch | 6-1/4 in |
| Long End Length | 33-1/4 in |
| Main Leaf Thickness | 27/64 in (1.07 cm) |
| Number of Leaves | 4/1 |
| Rear Bushing | RB309-B |
| Short End Length | 33-1/4 in |
| Spring Configuration | 1/423, 3/401, 1/887 |
| SRI | 43-1685 |
| Width | 3 in |
Interchanges & Equivalent parts:
| 043-1685-00R |
| 043-1685-00HD |
| 43-1685 |
| 043-1685-00 |
| 43-1685U |