| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AE | V91416 | Direct Cross Interchange | 12 |
| BGA | V033125 | Direct Cross Interchange | 12 |
| TRW Engine Component | 33125 | Direct Cross Interchange | 10 |
| AUDI | 027109601C | Direct Cross Interchange | 9 |
| AUTOMEGA | 301090601027C | Direct Cross Interchange | 9 |
| TOPRAN | 100252 | Direct Cross Interchange | 9 |
| JP GROUP | 109047007 | Direct Cross Interchange | 8 |
| FRECCIA | 4294 | Direct Cross Interchange | 6 |
| FRECCIA | R4294R | Direct Cross Interchange | 5 |
| KOLBENSCHMIDT | 50004407 | Direct Cross Interchange | 4 |
| INTERMOTOR | 2352 | Direct Cross Interchange | 3 |
| CORTECO | 550833B | Direct Cross Interchange | 3 |
| OSVAT | 833 | Direct Cross Interchange | 3 |
| MAHLE ORIGINAL | 029VE30888000 | Direct Cross Interchange | 3 |
| TRW | 33125 | Indirect Cross Interchange | 5 |
| FAI AutoParts | IV33125 | Indirect Cross Interchange | 4 |
| VW | 027109601C | Indirect Cross Interchange | 4 |
| SEAT | 027109601C | Indirect Cross Interchange | 3 |
| OSVAT | 0833 | Indirect Cross Interchange | 1 |
| MAHLE ORIGINAL | 029VE30888100 | Indirect Cross Interchange | 1 |
| INTERVALVES | 2352 | Indirect Cross Interchange | 1 |
| MASTER-SPORT | 33125 | Indirect Cross Interchange | 1 |
| CLEVITE | 2113225 | Indirect Cross Interchange | 1 |
| MELLING | V5353 | Indirect Cross Interchange | 1 |
| VAG | 027109601C | Indirect Cross Interchange | 1 |