Spark Plug Specifications
| California Models | Type | ND | W16EXR-U11 |
| NGK | BPR5EY11 | ||
| Gap | 0.043 | ||
| Federal Models | Type | ND | W16EXR-U11 |
| W14EXR-U11 | |||
| NGK | BPR5EY11 | ||
| BPR4EY11 | |||
| Gap | 0.043 | ||
| Canada Models | Type | ND | W16EXR-U |
| W14EXR-U | |||
| NGK | BPR5EY | ||
| BPR4EY | |||
| Gap | 0.031 | ||
| All Models | Tightening torque | 13 |