Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Rear Internal | ||||
| THM 400 | ||||
| Gear, Rear Internal | GMO | 8683770 | 148.84 | Contact Dealer for most current part and price information. Order By Gear Ratio. |
| Front | ||||
| THM 400 | ||||
| Pinion Kit | GMO | 8679953 | 196.98 | Contact Dealer for most current part and price information. Order By Thickness. |