Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| THM 325-4L, 4 Speed | ||||
| Gear Kit | ||||
| 3.36 Ratio (FW4) | GMO | 1625764 | 0.00 | |
| 3.15 Ratio (F57 STMP E) | GMO | 1622623 | 0.00 | |
| 2.93 Ratio (F45 STMP D) | GMO | 1615577 | 0.00 | |
| 2.73 Ratio (F47 STMP C) | GMO | 1622622 | 0.00 |
| Part | Manufacturer | OEM Part # | Price | Notes |
| THM 325-4L, 4 Speed | ||||
| Gear Kit | ||||
| 3.36 Ratio (FW4) | GMO | 1625764 | 0.00 | |
| 3.15 Ratio (F57 STMP E) | GMO | 1622623 | 0.00 | |
| 2.93 Ratio (F45 STMP D) | GMO | 1615577 | 0.00 | |
| 2.73 Ratio (F47 STMP C) | GMO | 1622622 | 0.00 |