Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Input Gear | ||||
| 4T80E | ||||
| Input Gear Kit | GMO | 24200461 | 751.00 | |
| Input Carrier | ||||
| 4T80E | GMO | 8681887 | 660.51 | |
| Sun Gear | ||||
| 4T80E | GMO | 8678083 | 229.25 | GMO | 8678825 | 160.98 |
| Input Sun Gear | GMO | 8678076 | 49.02 | |
| Reaction Carrier | ||||
| 4T80E | GMO | 8681884 | 763.37 |