| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AIRTEX | E3521M | Direct Cross Interchange | 9 |
| Precise | 402P3521M | Direct Cross Interchange | 8 |
| DELPHI | FG0145 | Direct Cross Interchange | 3 |
| ACDelco | MU1347 | Direct Cross Interchange | 3 |
| ACDelco | MU221 | Direct Cross Interchange | 3 |
| ACDelco | MU1820 | Direct Cross Interchange | 3 |
| BOSCH | 67388 | Direct Cross Interchange | 3 |
| GM | 25323787 | Direct Cross Interchange | 3 |
| GM | 19169381 | Direct Cross Interchange | 2 |
| CARTER | P75051M | Indirect Cross Interchange | 5 |
| CARTER | P76179M | Indirect Cross Interchange | 3 |
| GM | 25349617 | Indirect Cross Interchange | 2 |
| GM | 25344962 | Indirect Cross Interchange | 2 |
| BOSCH | 67389 | Indirect Cross Interchange | 2 |
| ACDelco | MU1211 | Indirect Cross Interchange | 2 |
| ACDelco | MU1162 | Indirect Cross Interchange | 2 |
| ACDelco | MU1083 | Indirect Cross Interchange | 2 |
| ACDelco | MU1350 | Indirect Cross Interchange | 2 |
| Pierce Company | P1558M | Indirect Cross Interchange | 2 |
| Pierce Company | P1513M | Indirect Cross Interchange | 2 |
| DELPHI | FG0268 | Indirect Cross Interchange | 2 |
| GM | 89047667 | Indirect Cross Interchange | 2 |
| GM | 88965548 | Indirect Cross Interchange | 2 |
| GM | 88965545 | Indirect Cross Interchange | 2 |
| DELPHI | FG0346 | Indirect Cross Interchange | 1 |
| KEM | EFP3521M | Indirect Cross Interchange | 1 |
| KEM | EFP1221M | Indirect Cross Interchange | 1 |
| SPECTRA PREMIUM | SP3521M | Indirect Cross Interchange | 1 |