| Ball Spline Assembly - 8 Groove | |||
| No. | Description | Req'd Qty | Portola Part Number |
| 1, 4, 5 | Ball Spline - 8 Groove | 1 | MP001200014 |
| 2 | Ball Spline Bushing | 1 | M512-11 |
| 3 | Bushing Seal | 1 | MP001000032 |
| 6 | Ball Spline Cap | 1 | M512-13 |
| 7 | Cap Seal | 1 | MP001000016 |
| Ball Spline Assembly - 10 Groove | |||
| No. | Description | Req'd Qty | Portola Part Number |
| 1, 4, 5 | Ball Spline - 10 Groove | 1 | MP001200016 |
| 2 | Ball Spline Bushing | 1 | M512-11 |
| 3 | Bushing Seal | 1 | MP001000032 |
| 6 | Ball Spline Cap | 1 | M512-13 |
| 7 | Cap Seal | 1 | MP001000016 |
Other ball splines available upon request