| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TRW | PHC171 | Direct Cross Interchange | 7 |
| CORTECO | 19032450 | Direct Cross Interchange | 6 |
| MAGNETI MARELLI | 440019032450 | Direct Cross Interchange | 6 |
| CEF | 510242 | Direct Cross Interchange | 5 |
| DELPHI | LH1705 | Direct Cross Interchange | 5 |
| QUINTON HAZELL | BFH4306 | Direct Cross Interchange | 5 |
| REMKAFLEX | RBRH00208 | Direct Cross Interchange | 3 |
| PAGID | 70143 | Direct Cross Interchange | 3 |
| A.B.S. | SL1599 | Direct Cross Interchange | 2 |
| KAWE | 510242 | Direct Cross Interchange | 2 |
| TRW | PHC182 | Indirect Cross Interchange | 4 |
| LAND ROVER | 598973 | Indirect Cross Interchange | 3 |
| LUCAS ELECTRICAL | PHC171 | Indirect Cross Interchange | 3 |
| TALBOT | 71273981 | Indirect Cross Interchange | 3 |
| CEF | 510210 | Indirect Cross Interchange | 3 |
| DELPHI | LH1710 | Indirect Cross Interchange | 2 |
| UNIPART | GBH703 | Indirect Cross Interchange | 2 |
| ROVER | GBH703 | Indirect Cross Interchange | 2 |
| FIRST LINE | FBH6243 | Indirect Cross Interchange | 2 |
| LUCAS ELECTRICAL | GHP511 | Indirect Cross Interchange | 2 |
| ABE | C81819ABE | Indirect Cross Interchange | 2 |
| ROVER | GBH129 | Indirect Cross Interchange | 1 |
| ROVER | 598973 | Indirect Cross Interchange | 1 |
| REMKAFLEX | SL0488 | Indirect Cross Interchange | 1 |
| MOPAR PARTS | BH0202 | Indirect Cross Interchange | 1 |
| LPR | 6T47213 | Indirect Cross Interchange | 1 |
| MOPROD | BH202 | Indirect Cross Interchange | 1 |
| BREMBO | T44028 | Indirect Cross Interchange | 1 |
| FEDERAL | HH1091 | Indirect Cross Interchange | 1 |
| TALBOT | 9168538 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | BFH4174 | Indirect Cross Interchange | 1 |
| MOTOKOV | VBH351 | Indirect Cross Interchange | 1 |
| UNIPART | GBH794 | Indirect Cross Interchange | 1 |
| TRW | GHP511 | Indirect Cross Interchange | 1 |
| RELIANT | 71273981 | Indirect Cross Interchange | 1 |
| TRW | PHD311 | Indirect Cross Interchange | 1 |
| CORTECO | 19032447 | Indirect Cross Interchange | 1 |
| CORTECO | 19018590 | Indirect Cross Interchange | 1 |
| LUCAS CAV | PHC171 | Indirect Cross Interchange | 1 |
| DELTA | BH4042 | Indirect Cross Interchange | 1 |
| GIRLING | 9004311 | Indirect Cross Interchange | 1 |
| GIRLING | 9003182 | Indirect Cross Interchange | 1 |
| GIRLING | 9003171 | Indirect Cross Interchange | 1 |
| Brake ENGINEERING | BH771705 | Indirect Cross Interchange | 1 |
| AUTO DELTA | BH4042 | Indirect Cross Interchange | 1 |
| Brake ENGINEERING | 771705 | Indirect Cross Interchange | 1 |
| MALò | 8455 | Indirect Cross Interchange | 1 |
| MOTAQUIP | VBH351 | Indirect Cross Interchange | 1 |