| Part | Manufacturer | OEM Part # | Price | Notes |
| Front Head |
| Cover Assembly, Front Camshaft Thrust | ACU | 12230P8AA00 | 6.92 | |
| Stay, Front LAF Connector | ACU | 36533R70A00 | 7.27 | |
| Pin, Dowel (16X22) | ACU | 90705PT0000 | 2.13 | |
| O-Ring (48.5X2.4) | ACU | 91301P8AA00 | 1.13 | |
| Pin, Dowel (10X12) | ACU | 9430110120 | 2.30 | |
| Pin B, Dowel (8X10) | ACU | 9430208100 | 1.13 | |
| Rear Head |
| Cover Assembly, Rear Camshaft Thrust | ACU | 12240RDVJ00 | 21.27 | |
| Stay, Purge Joint | ACU | 36161RN0A00 | 2.62 | |
| Pin, Dowel (16X22) | ACU | 90705PT0000 | 2.13 | |
| O-Ring (48.5X2.4) | ACU | 91301P8AA00 | 1.13 | |
| Pin, Dowel (8X10) | ACU | 9430108100 | 1.10 | |
| Pin, Dowel (10X12) | ACU | 9430110120 | 2.30 | |
| Stay, Crank Sensor Connector (1-2) | ACU | 32113RCAA00 | 2.55 | |
| Stay, Rear LAF Connector | ACU | 36535R70A00 | 8.77 | |