| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSCH | FGR6KQC | Direct Cross Interchange | 5 |
| NGK | 6343 | Direct Cross Interchange | 4 |
| NGK | 3199 | Direct Cross Interchange | 4 |
| BERU | 0002340101 | Direct Cross Interchange | 4 |
| BOSCH | FGR6KQE | Direct Cross Interchange | 4 |
| NGK | 90852 | Direct Cross Interchange | 3 |
| PORSCHE | 99917021890 | Direct Cross Interchange | 2 |
| PORSCHE | 99917020791 | Direct Cross Interchange | 2 |
| PORSCHE | 99917020491 | Direct Cross Interchange | 1 |
| PORSCHE | 99917020490 | Direct Cross Interchange | 1 |
| VW | 101000054AD | Direct Cross Interchange | 1 |
| BERU | 14FGR6KQU | Direct Cross Interchange | 1 |
| ACDelco | 5 | Indirect Cross Interchange | 5 |
| AutoZone | 5 | Indirect Cross Interchange | 5 |
| ACDelco | 41801 | Indirect Cross Interchange | 4 |
| AutoZone | 41801 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | 062110060312 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | 062110060304 | Indirect Cross Interchange | 3 |
| ALPINA | 12129071003 | Indirect Cross Interchange | 3 |
| BMW | 12129071003 | Indirect Cross Interchange | 3 |
| BMW | 12121435955 | Indirect Cross Interchange | 3 |
| BMW | 12120141871 | Indirect Cross Interchange | 3 |
| BOSCH | FGR7KQE0 | Indirect Cross Interchange | 3 |
| BOSCH | FGR7KQE | Indirect Cross Interchange | 3 |
| BOSCH | FGR7KQC | Indirect Cross Interchange | 3 |
| BOSCH | FGR7DQP | Indirect Cross Interchange | 3 |
| MINI | 12120030548 | Indirect Cross Interchange | 3 |
| BOSCH | 0242235715 | Indirect Cross Interchange | 3 |
| BOSCH | 0242235656 | Indirect Cross Interchange | 3 |
| BOSCH | 0242235617 | Indirect Cross Interchange | 3 |
| BERU | 0002335911 | Indirect Cross Interchange | 2 |
| JP GROUP | 1691700302 | Indirect Cross Interchange | 2 |
| ACDelco | 41800 | Indirect Cross Interchange | 2 |
| AUTOLITE | 3923 | Indirect Cross Interchange | 2 |
| CHAMPION | OE120U04 | Indirect Cross Interchange | 2 |
| CHAMPION | OE120T10 | Indirect Cross Interchange | 2 |
| CHAMPION | OE120R04 | Indirect Cross Interchange | 2 |
| DENSO | IK20 | Indirect Cross Interchange | 2 |
| DENSO | 5304 | Indirect Cross Interchange | 2 |
| AutoZone | IK20 | Indirect Cross Interchange | 2 |
| AutoZone | 41800 | Indirect Cross Interchange | 2 |
| AutoZone | 3923 | Indirect Cross Interchange | 2 |
| AutoZone | 5304 | Indirect Cross Interchange | 2 |
| AutoZone | APP3924 | Indirect Cross Interchange | 1 |
| AutoZone | 41812 | Indirect Cross Interchange | 1 |
| AutoZone | 41806 | Indirect Cross Interchange | 1 |
| EYQUEM | 0911007402 | Indirect Cross Interchange | 1 |
| PORSCHE | 99917021990 | Indirect Cross Interchange | 1 |
| BOSCH | FR7DQP | Indirect Cross Interchange | 1 |
| AUTOLITE | APP3924 | Indirect Cross Interchange | 1 |
| BOSCH | 0242236562 | Indirect Cross Interchange | 1 |
| BOSCH | 48 | Indirect Cross Interchange | 1 |
| BERU | Z237 | Indirect Cross Interchange | 1 |
| BERU | 14FR7DQUP7 | Indirect Cross Interchange | 1 |
| ACDelco | 41812 | Indirect Cross Interchange | 1 |
| ACDelco | 41806 | Indirect Cross Interchange | 1 |