| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BECK/ARNLEY | 0871497 | Direct Cross Interchange | 3 |
| AUTOSPECIALTY | 2460301 | Direct Cross Interchange | 2 |
| CENTRIC | 10206030 | Direct Cross Interchange | 2 |
| OE | 7526D603MS | Direct Cross Interchange | 1 |
| FMSI | 7526D603M | Direct Cross Interchange | 1 |
| FMSI | 7484D603M | Direct Cross Interchange | 1 |
| AUTOSPECIALTY | 2860301 | Direct Cross Interchange | 1 |
| AUTOSPECIALTY | 2460302 | Direct Cross Interchange | 1 |
| AMERICAN REMANUFACTURING | 762D603 | Direct Cross Interchange | 1 |
| BECK/ARNLEY | 871497 | Direct Cross Interchange | 1 |
| BENDIX | MRD603 | Direct Cross Interchange | 1 |
| BENDIX | MKD603 | Direct Cross Interchange | 1 |
| BENDIX | D603MS | Direct Cross Interchange | 1 |
| BENDIX | D603M | Direct Cross Interchange | 1 |
| BENDIX | D603AMS | Direct Cross Interchange | 1 |
| ORIGINAL ENGINE MANAGEMENT | 7526D603MS | Direct Cross Interchange | 1 |
| CARQUEST | BMD603 | Indirect Cross Interchange | 5 |
| ACDelco | 17D603M | Indirect Cross Interchange | 5 |
| AutoZone | SGD603M | Indirect Cross Interchange | 5 |
| AutoZone | PGD603M | Indirect Cross Interchange | 5 |
| BENDIX | D603 | Indirect Cross Interchange | 3 |
| AutoZone | D603 | Indirect Cross Interchange | 3 |
| IMC | 52006030375 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0044209320 | Indirect Cross Interchange | 1 |
| IMC | 52006030345 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0044201620 | Indirect Cross Interchange | 1 |
| IMC | 52006030237 | Indirect Cross Interchange | 1 |
| IMC | 52006030049 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0034204820 | Indirect Cross Interchange | 1 |
| IMC | 52006030001 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0034203020 | Indirect Cross Interchange | 1 |
| IMC | 0044201620OE | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0024204620 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0024201620 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0024200520 | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 1460312 | Indirect Cross Interchange | 1 |
| AMERICAN REMANUFACTURING | 62D603 | Indirect Cross Interchange | 1 |
| BENDIX | RD603 | Indirect Cross Interchange | 1 |
| MONROE | DX603A | Indirect Cross Interchange | 1 |
| LUCAS ELECTRICAL | GPM3270 | Indirect Cross Interchange | 1 |
| RAYBESTOS | SGD603M | Indirect Cross Interchange | 1 |
| RAYBESTOS | PGD603M | Indirect Cross Interchange | 1 |
| WAGNER | MX603A | Indirect Cross Interchange | 1 |
| CENTRIC | 10406030 | Indirect Cross Interchange | 1 |
| WAGNER | MX495 | Indirect Cross Interchange | 1 |
| FERODO | FDB799U | Indirect Cross Interchange | 1 |
| BENDIX | D6032659 | Indirect Cross Interchange | 1 |
| FERODO | FDB1526U | Indirect Cross Interchange | 1 |
| NUGEON | D785SM | Indirect Cross Interchange | 1 |
| NUGEON | 1730785SM | Indirect Cross Interchange | 1 |
| WAWD | 700483M | Indirect Cross Interchange | 1 |
| ALTROM | D1008M | Indirect Cross Interchange | 1 |
| R1 Concepts | F0006030 | Indirect Cross Interchange | 1 |
| R1 Concepts | A0006030 | Indirect Cross Interchange | 1 |
| INTERAMERICAN MOTOR | D785SM | Indirect Cross Interchange | 1 |
| INTERAMERICAN MOTOR | 0044201620OE | Indirect Cross Interchange | 1 |
| AMS | DMX603 | Indirect Cross Interchange | 1 |
| CENTRIC | 10006030 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 0821497 | Indirect Cross Interchange | 1 |
| MIGHTY | XL603 | Indirect Cross Interchange | 1 |
| IMC | 52006030462 | Indirect Cross Interchange | 1 |
| IMC | 52006030419 | Indirect Cross Interchange | 1 |