| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| NGK | 7471 | Direct Cross Interchange | 1 |
| DENSO | U24ESN | Indirect Cross Interchange | 1 |
| AUTOLITE | 4303 | Indirect Cross Interchange | 1 |
| CHAMPION | G63 | Indirect Cross Interchange | 1 |
| CHAMPION | G61 | Indirect Cross Interchange | 1 |