Grand National Rear Hub Assembly Schematic
| No. | Description | Part No. | Qty. |
| 1 | Retaining Ring | WIN7644 | 1 |
| 2 | Seal | WIN7201 | 1 |
| 6 | 5/8-18 x 3" Stud, Fine | WIN1684 | 5 |
| 6 | 5/8-11 x 3" Stud, Coarse | WIN1755 | 5 |
| 6 | Press-in Coarse Thread Stud Kit, 5/8-11 x 4" | WIN8940 | 1 kit |
| 7 | Steel Coarse Thread Lug Nut, 5/8-11 | ALL44106 | 10 pk. |
| 8 | Bearing Lock Washer | WIN7118 | 1 |
| 9 | O-Ring, Hub 5 x 5 | WIN7478 | 1 |
| 9 | O-Ring, Hub 5 x 4-3/4 | WIN7494 | 1 |
| 10 | Flange, 5 x 4-3/4 | WIN1680-475 | 1 |
| 10 | Flange, 5 x 5 | WIN1680 | 1 |
| 11 | 5/16-18 x 5/8 FHCS | WIN7913 | 2 |
| 12 | O-Ring, Dust Cap | WIN7479 | 1 |
| 13 | Dust Cap | WIN1726 | 1 |
| 14 | 10-24 x 3/8 SHCS | WIN7938 | 3 |
| 15 | Rotor | optional | 1 |