| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TRW | GDB4072 | Direct Cross Interchange | 6 |
| A.B.S. | 38421 | Direct Cross Interchange | 6 |
| REMSA | 044900 | Direct Cross Interchange | 5 |
| ROADHOUSE | 244900 | Direct Cross Interchange | 5 |
| WOKING | P549300 | Direct Cross Interchange | 5 |
| WEEN | 1512474 | Direct Cross Interchange | 3 |
| HP | HP2691 | Direct Cross Interchange | 1 |
| MINTEX | MDB1768 | Indirect Cross Interchange | 5 |
| FORD | E9DZ2001B | Indirect Cross Interchange | 5 |
| DELPHI | LP1178 | Indirect Cross Interchange | 2 |
| FORD USA | E9DZ2001B | Indirect Cross Interchange | 2 |
| LUCAS ELECTRICAL | GDB4072 | Indirect Cross Interchange | 2 |
| RAYBESTOS | PGD324M | Indirect Cross Interchange | 1 |
| RAYBESTOS | SSRD421A | Indirect Cross Interchange | 1 |
| RAYBESTOS | D421A | Indirect Cross Interchange | 1 |
| RAYBESTOS | SSRD421 | Indirect Cross Interchange | 1 |
| EIS | MX421A | Indirect Cross Interchange | 1 |
| RAYBESTOS | RRD421M | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD421M | Indirect Cross Interchange | 1 |
| EIS | MX421 | Indirect Cross Interchange | 1 |
| EIS | DM421A | Indirect Cross Interchange | 1 |
| EIS | DM421 | Indirect Cross Interchange | 1 |
| FMSI-VERBAND | D05977475 | Indirect Cross Interchange | 1 |
| DELCO REMY | D421 | Indirect Cross Interchange | 1 |
| ECHLIN INTERNATIONAL | MM7308 | Indirect Cross Interchange | 1 |
| KAWE | 053500 | Indirect Cross Interchange | 1 |
| KAWE | 044900 | Indirect Cross Interchange | 1 |
| REMSA | 44900 | Indirect Cross Interchange | 1 |
| HAVAM | HP2691 | Indirect Cross Interchange | 1 |
| BENDIX | MKD421 | Indirect Cross Interchange | 1 |
| BENDIX | MKD324 | Indirect Cross Interchange | 1 |
| DELPHI | LP1177 | Indirect Cross Interchange | 1 |
| MOTORCRAFT | BR15 | Indirect Cross Interchange | 1 |
| MOTORCRAFT | BR14 | Indirect Cross Interchange | 1 |
| MERCURY | E9DZ2001B | Indirect Cross Interchange | 1 |
| FERODO | D421 | Indirect Cross Interchange | 1 |
| FORD USA | XU2Z2V001MA | Indirect Cross Interchange | 1 |
| FORD USA | XU2Z2V001LA | Indirect Cross Interchange | 1 |
| FORD USA | F3DZ2001B | Indirect Cross Interchange | 1 |
| FORD USA | F3DZ2001A | Indirect Cross Interchange | 1 |
| FORD USA | F2DZ2001A | Indirect Cross Interchange | 1 |
| FORD USA | F0DZ2001A | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD421AM | Indirect Cross Interchange | 1 |