Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Cylinder Head | ||||
| Without Flex Fuel | GMO | 12624613 | 593.10 | |
| With Flex Fuel | GMO | 12624612 | 271.53 |
| Part | Manufacturer | OEM Part # | Price | Notes |
| Cylinder Head | ||||
| Without Flex Fuel | GMO | 12624613 | 593.10 | |
| With Flex Fuel | GMO | 12624612 | 271.53 |