| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TRW | JRP904 | Direct Cross Interchange | 1 |
| TRW | JRE101 | Direct Cross Interchange | 1 |
| VAG | 1K1423051AS | Indirect Cross Interchange | 2 |
| VAG | 1K1423051AR | Indirect Cross Interchange | 2 |
| VAG | 1K1423051AQ | Indirect Cross Interchange | 2 |
| VAG | 1K1423051AM | Indirect Cross Interchange | 2 |
| VAG | 1K1423051AK | Indirect Cross Interchange | 2 |
| VAG | 1K1423051AJ | Indirect Cross Interchange | 2 |
| VAG | 1K1423051AD | Indirect Cross Interchange | 2 |
| VAG | 1K1423051AC | Indirect Cross Interchange | 2 |
| VAG | 1K1423051AB | Indirect Cross Interchange | 2 |
| VAG | 1K1423051AA | Indirect Cross Interchange | 2 |
| VAG | 1K1423051 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QSRE1309 | Indirect Cross Interchange | 2 |
| ZF Parts | 8001444 | Indirect Cross Interchange | 2 |
| VAG | 3C1423051AT | Indirect Cross Interchange | 2 |
| VAG | 3C1423051 | Indirect Cross Interchange | 2 |
| VAG | 1K1423055HX | Indirect Cross Interchange | 2 |
| VAG | 1K1423055H | Indirect Cross Interchange | 2 |
| VAG | 1K1423055FX | Indirect Cross Interchange | 2 |
| VAG | 1K1423055F | Indirect Cross Interchange | 2 |
| VAG | 1K1423055EX | Indirect Cross Interchange | 2 |
| VAG | 1K1423055E | Indirect Cross Interchange | 2 |
| VAG | 1K1423055CX | Indirect Cross Interchange | 2 |
| VAG | 1K1423055C | Indirect Cross Interchange | 2 |
| VAG | 1K1423055BX | Indirect Cross Interchange | 2 |
| VAG | 1K1423055B | Indirect Cross Interchange | 2 |
| VAG | 1K1423055AX | Indirect Cross Interchange | 2 |
| VAG | 1K1423051BADC | Indirect Cross Interchange | 2 |
| VAG | 1K1423051AT | Indirect Cross Interchange | 2 |
| VAG | 1K1423051CP | Indirect Cross Interchange | 1 |
| VAG | 1K1423051CN | Indirect Cross Interchange | 1 |
| VAG | 1K1423051CM | Indirect Cross Interchange | 1 |
| VAG | 1K1423051CL | Indirect Cross Interchange | 1 |
| VAG | 1K1423051CH | Indirect Cross Interchange | 1 |
| VAG | 1K1423051CG | Indirect Cross Interchange | 1 |
| VAG | 1K1423051CD | Indirect Cross Interchange | 1 |
| VAG | 1K1423051BR | Indirect Cross Interchange | 1 |
| DRI | 711520583 | Indirect Cross Interchange | 1 |
| WAT | DE001VW | Indirect Cross Interchange | 1 |
| ELSTOCK | 110583 | Indirect Cross Interchange | 1 |