| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| NGK | 21533 | Direct Cross Interchange | 3 |
| MTE-THOMSON | 889940043 | Direct Cross Interchange | 3 |
| AutoZone | 21533 | Direct Cross Interchange | 2 |
| BOSCH | 0258986645 | Direct Cross Interchange | 2 |
| CHEVROLET | 12570794 | Indirect Cross Interchange | 4 |
| GM | 12570794 | Indirect Cross Interchange | 3 |
| GM | 12589549 | Indirect Cross Interchange | 3 |
| DENSO | 2344345 | Indirect Cross Interchange | 3 |
| CARQUEST | 752652 | Indirect Cross Interchange | 2 |
| CARQUEST | 752261 | Indirect Cross Interchange | 2 |
| BOSCH | 13648 | Indirect Cross Interchange | 2 |
| ACDelco | 2131532 | Indirect Cross Interchange | 2 |
| BLUESTREAK | SG936 | Indirect Cross Interchange | 2 |
| GM | 12594935 | Indirect Cross Interchange | 2 |
| GM | 12590847 | Indirect Cross Interchange | 2 |
| ISUZU | 8125775880 | Indirect Cross Interchange | 2 |
| PONTIAC | 12594935 | Indirect Cross Interchange | 2 |
| CHEVROLET | 12594935 | Indirect Cross Interchange | 2 |
| CHEVROLET | 12590847 | Indirect Cross Interchange | 2 |
| AutoZone | 2344345 | Indirect Cross Interchange | 2 |
| SUZUKI | 1821378J00 | Indirect Cross Interchange | 2 |
| ACDelco | 2133850 | Indirect Cross Interchange | 2 |
| ACDelco | 2133538 | Indirect Cross Interchange | 2 |
| ACDelco | 2132915 | Indirect Cross Interchange | 2 |
| ACDelco | 2132831 | Indirect Cross Interchange | 2 |
| HUMMER | 12590847 | Indirect Cross Interchange | 2 |
| STANDARD MOTOR PRODUCTS | SG936 | Indirect Cross Interchange | 2 |
| BOSCH | 15435 | Indirect Cross Interchange | 2 |
| CARQUEST | 753692 | Indirect Cross Interchange | 2 |
| STANDARD MOTOR | SG708 | Indirect Cross Interchange | 1 |
| STANDARD | OS1690 | Indirect Cross Interchange | 1 |
| STANDARD | OS1474 | Indirect Cross Interchange | 1 |
| CARQUEST | 21533 | Indirect Cross Interchange | 1 |
| STANDARD | OS1461 | Indirect Cross Interchange | 1 |
| GM | 12569496 | Indirect Cross Interchange | 1 |
| MEAT & DORIA | 81568 | Indirect Cross Interchange | 1 |
| ACURA | 8972873520 | Indirect Cross Interchange | 1 |
| ACDelco | 213819 | Indirect Cross Interchange | 1 |
| SATURN | 12569496 | Indirect Cross Interchange | 1 |
| ACDelco | 213802 | Indirect Cross Interchange | 1 |
| NTK (NGK-GROUP) | 21533 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 24577273 | Indirect Cross Interchange | 1 |
| NTK (NGK-GROUP) | 21517 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 12590789 | Indirect Cross Interchange | 1 |
| NTK (NGK-GROUP) | 21516 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 12589549 | Indirect Cross Interchange | 1 |
| DENSO | 2344650 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 12577588 | Indirect Cross Interchange | 1 |
| CHEVROLET | 12577588 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 12570794 | Indirect Cross Interchange | 1 |
| NTK (NGK-GROUP) | 21515 | Indirect Cross Interchange | 1 |
| CHEVROLET | 12590789 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 12569496 | Indirect Cross Interchange | 1 |
| NTK (NGK-GROUP) | 21049 | Indirect Cross Interchange | 1 |
| MAREMONT | 103476 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 12567254 | Indirect Cross Interchange | 1 |
| NTK (NGK-GROUP) | 21047 | Indirect Cross Interchange | 1 |
| DENSO | 2344343 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 12567127 | Indirect Cross Interchange | 1 |
| NTK (NGK-GROUP) | 21046 | Indirect Cross Interchange | 1 |
| DENSO | 2344112 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 12562943 | Indirect Cross Interchange | 1 |
| HOFFER | 7481568 | Indirect Cross Interchange | 1 |
| CHEVROLET | 2589549 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 12561776 | Indirect Cross Interchange | 1 |
| GM | 12577588 | Indirect Cross Interchange | 1 |
| NGK | 21517 | Indirect Cross Interchange | 1 |
| CHEVROLET | 24577273 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 12559850 | Indirect Cross Interchange | 1 |
| ISUZU | 8972873520 | Indirect Cross Interchange | 1 |
| NGK | 21516 | Indirect Cross Interchange | 1 |
| DELPHI | ES20117 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 12558850 | Indirect Cross Interchange | 1 |
| ISUZU | 8125671270 | Indirect Cross Interchange | 1 |
| NGK | 21515 | Indirect Cross Interchange | 1 |
| DELPHI | ES20095 | Indirect Cross Interchange | 1 |
| HONDA | 8972873520 | Indirect Cross Interchange | 1 |
| NGK | 21049 | Indirect Cross Interchange | 1 |
| GM | 24577273 | Indirect Cross Interchange | 1 |
| CHEVROLET | 12569496 | Indirect Cross Interchange | 1 |
| NGK | 21047 | Indirect Cross Interchange | 1 |
| CHEVROLET | 12567254 | Indirect Cross Interchange | 1 |
| NGK | 21046 | Indirect Cross Interchange | 1 |
| CHEVROLET | 12567127 | Indirect Cross Interchange | 1 |
| WALKER | 21533 | Indirect Cross Interchange | 1 |
| CHEVROLET | 12562943 | Indirect Cross Interchange | 1 |
| STANDARD | SG936 | Indirect Cross Interchange | 1 |
| CHEVROLET | 12561776 | Indirect Cross Interchange | 1 |
| STANDARD | SG721 | Indirect Cross Interchange | 1 |
| CHEVROLET | 12559850 | Indirect Cross Interchange | 1 |
| STANDARD | SG708 | Indirect Cross Interchange | 1 |
| CHEVROLET | 12558850 | Indirect Cross Interchange | 1 |
| STANDARD | SG537 | Indirect Cross Interchange | 1 |
| BOSCH | 0258986609 | Indirect Cross Interchange | 1 |
| STANDARD | SG533 | Indirect Cross Interchange | 1 |
| BOSCH | 0258986602 | Indirect Cross Interchange | 1 |
| STANDARD | SG1614 | Indirect Cross Interchange | 1 |
| ACDelco | 2131551 | Indirect Cross Interchange | 1 |
| STANDARD | SG1415 | Indirect Cross Interchange | 1 |
| BOSCH | 13193 | Indirect Cross Interchange | 1 |
| STANDARD | OS2013 | Indirect Cross Interchange | 1 |
| BOSCH | 15285 | Indirect Cross Interchange | 1 |
| STANDARD | OS2009 | Indirect Cross Interchange | 1 |