| 1 | 338-1160 | Hanger; Stamped (1983-89) | 4 | 15500575 |
| 1 | - | Hanger, Front and Rear, 6-Hole | 4 | 2065635, 2474850 |
| 2 | 327-264 | Bolt; 1/2"-13 x 5"Lg. | 4 | 9427760 |
| 3 | SUW-12 | U-Bolt Washer; 1/2" | 4 | — |
| 4 | SLNC-102 | Lock Nut; 1/2"-13 | 4 | — |
| 5 | - | Reinforcement Plate | 2 | 2096346 |
| 6 | - | Hanger, Radius Leaf | 2 | 2474846 |
| 7 | 48-919 | Radius Leaf, 31 1/8"Lg. | 2 | 2482691 |
| 7 | 48-933 | Radius Leaf, 30 11/16"Lg. | 2 | 712329 |
| 8 | RB-73 | Bushing; 15/16"ID x 1 11/16"OD x 3"Lg. | 4 | — |
| 9 | 327-184 | Bolt, 15/16"-16 x 5 1/2"Lg. | 4 | 688898 |
| 10 | 334-418 | Nut, 15/16"-16 | 4 | 644536 |
| 11 | - | Top Plate | 2 | 2006472 |
| 12 | - | Shim | AR | 712795 |
| 13 | - | Bracket, Radius Leaf/Axle, lH | 2 | 712351 |
| 13 | - | Bracket, Radius Leaf/Axle, RH | 2 | 712352 |
| 14 | - | Bottom Plate | 2 | 2040190, 2004213 |
| 15 | SO | U-Bolt, Bent to Order | 4 | — |
| 16 | M74006 | Shock Absorber | 2 | — |
| 17 | 401754 | Shock Bushing, 1"ID | 8 | — |
| 18 | — | Spring Assembly | — | — |
