Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Cylinder Head | ||||
| Without Valves | ||||
| Right | ||||
| To 10/30/07 | FOR | 7U7Z6049A | 1000.33 | |
| From 10/30/07 | FOR | 8L2Z6049A | 873.60 | |
| Left | ||||
| To 10/30/06 | FOR | 7U7Z6049B | 1003.07 | |
| From 10/30/06 | FOR | 8L2Z6049B | 1112.20 | |
| With Valves | ||||
| Right | FOR | 7U7Z6049BARH | 968.00 | |
| Left | FOR | 7U7Z6049BALH | 1078.03 |