| Part | Manufacturer | OEM Part # | Price | Notes |
| Planetary Gear |
| Oil Block | GMO | 24216631 | 8.48 | Located Between Input Carrier & Reaction Carrier |
| 1ST-2ND Band |
| 4T65E |
| M15-Enhanced | GMO | 8685155 | 52.30 | |
| MN7-Heavy Duty |
| Without Manual Auto Shift | GMO | 8685155 | 52.30 | |
| With Manual Auto Shift | GMO | 24208687 | 11.83 | |
| Roller |
| 1 to 2 Clutch Roller | GMO | 7471007 | 56.45 | |
| Drum |
| Forward Drum | GMO | 7471029 | 228.89 | |
| Band |
| Forward Band | GMO | 24213361 | 122.38 | |
| Shaft |
| Final Drive Shaft |
| 4L65E |
| M15-Enhanced |
| 1ST Design | GMO | 24202283 | 92.04 | |
| MN7-Heavy Duty | GMO | NOT LISTED | 0.00 | |
| Gear |
| Differential Carrier Internal Gear | GMO | 24226604 | 312.54 | |
| Thrust Bearing | GMO | 8646504 | 24.39 | |
GMO | 24214159 | 13.23 | | GMO | 8649353 | 24.16 | | GMO | 24202794 | 16.25 | | | M15-Enhanced | GMO | 24211390 | 16.25 | |
| MN7-Heavy Duty | GMO | 24202396 | 8.48 | |
| Parking Gear | GMO | 24235425 | 144.86 | |
| Sun Gear |
| Front Differential Carrier Sun Gear |
| 4L65E |
| M15-Enhanced | GMO | 24209157 | 73.23 | |
| MN7-Heavy Duty | GMO | 24229137 | 67.16 | |
| Bushing |
| Part Of Bearing |
| Retaining Ring | GMO | 8631078 | 8.16 | |
| Snap Ring | GMO | 11501326 | 7.23 | Also Part Of 79. |
| Reaction Sun Gear | GMO | 24201902 | 301.42 | |
| Reaction Carrier | GMO | 24205127 | 287.04 | |