Spring, 5/1 Leafs, SE: 23-13/16 in, LE: 31 in, RB132 & RB133
#TLS043-0621-06
Specifications
| Application | Rear |
| 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) |
| SRI | 43-621-6 |
| Type | Main Leaf |
| Width | 3 in (7.62 cm) |
Interchanges & Equivalent parts:
| 43-621-6 |
| 043-0621-06 |
