| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SCHLIECKMANN | 65684312 | Direct Cross Interchange | 14 |
| VALEO | 850391 | Direct Cross Interchange | 9 |
| MAGNETI MARELLI | 350103222000 | Direct Cross Interchange | 9 |
| VAICO | V106309 | Direct Cross Interchange | 8 |
| METZGER | 2160127 | Direct Cross Interchange | 7 |
| KLOKKERHOLM | 66071802 | Direct Cross Interchange | 6 |
| SEAT | 6K4837402S | Direct Cross Interchange | 6 |
| SEAT | 6K4837402P | Direct Cross Interchange | 5 |
| SEAT | 6K4837402B | Direct Cross Interchange | 3 |
| SEAT | 6K4837402AA | Direct Cross Interchange | 3 |
| BINDER | 56612122 | Direct Cross Interchange | 3 |
| SEAT | 6K4837402H | Direct Cross Interchange | 2 |
| SEAT | 6K4837402BHPS | Direct Cross Interchange | 2 |
| MAGNETI MARELLI | AC222 | Direct Cross Interchange | 2 |
| AUGROS | 30631519 | Direct Cross Interchange | 2 |
| ROOTES | 2160127 | Direct Cross Interchange | 1 |
| LEMFORDER | 60270520 | Indirect Cross Interchange | 9 |
| EQUAL QUALITY | 410312 | Indirect Cross Interchange | 7 |
| TOPRAN | 111256 | Indirect Cross Interchange | 5 |
| SEIM | 980004 | Indirect Cross Interchange | 4 |
| VW | 6K4837402S | Indirect Cross Interchange | 3 |
| VW | 6K4837402P | Indirect Cross Interchange | 3 |
| ACROLCAR | A14610 | Indirect Cross Interchange | 2 |
| VW | 6K4837402B | Indirect Cross Interchange | 2 |
| SCHLIECKMANN | 65684321 | Indirect Cross Interchange | 1 |
| TRIPLE FIVE | 4948031 | Indirect Cross Interchange | 1 |
| TRIPLE FIVE | 30821 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | AC212 | Indirect Cross Interchange | 1 |
| TRIPLE FIVE | 113712 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 35010322200 | Indirect Cross Interchange | 1 |
| VW | 6K4837402AA | Indirect Cross Interchange | 1 |
| TRIPLE FIVE | TK4514R | Indirect Cross Interchange | 1 |
| VAICO | 106309 | Indirect Cross Interchange | 1 |
| A.I.C. Competition | 52651 | Indirect Cross Interchange | 1 |
| KLITECH | ST14R | Indirect Cross Interchange | 1 |
| ACROLCAR | 014610 | Indirect Cross Interchange | 1 |
| SEIM | 980005 | Indirect Cross Interchange | 1 |
| BOUGICORD | ZRST14RB | Indirect Cross Interchange | 1 |
| NOR | 66071802 | Indirect Cross Interchange | 1 |
| RHIAG | ALE0380D | Indirect Cross Interchange | 1 |
| VAG | 6K4837402S | Indirect Cross Interchange | 1 |
| VAG | 6K4837402P | Indirect Cross Interchange | 1 |
| TRIPLE FIVE | PX4514R | Indirect Cross Interchange | 1 |
| VAG | 6K4837402B | Indirect Cross Interchange | 1 |
| TRIPLE FIVE | LTST14RB | Indirect Cross Interchange | 1 |
| SCHLIECKMANN | 65684322 | Indirect Cross Interchange | 1 |
| TRIPLE FIVE | 76062R | Indirect Cross Interchange | 1 |