| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| STANDARD MOTOR PRODUCTS | EM2981U | Direct Cross Interchange | 1 |
| STANDARD MOTOR | EM2981U | Direct Cross Interchange | 1 |
| CHRYSLER | 56040115AG | Indirect Cross Interchange | 2 |
| CHRYSLER | 56040115AF | Indirect Cross Interchange | 2 |
| CHRYSLER | 56040115AE | Indirect Cross Interchange | 2 |
| CHRYSLER | 56040115AD | Indirect Cross Interchange | 2 |
| CHRYSLER | 56040115AC | Indirect Cross Interchange | 2 |
| CHRYSLER | 56040115AB | Indirect Cross Interchange | 2 |
| CHRYSLER | 56040115AA | Indirect Cross Interchange | 2 |