| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GRAF | PA991 | Direct Cross Interchange | 29 |
| METELLI | 240991 | Direct Cross Interchange | 29 |
| HEPU | P365 | Direct Cross Interchange | 25 |
| MAPCO | 21777 | Direct Cross Interchange | 24 |
| MEYLE | 6132200010 | Direct Cross Interchange | 20 |
| OPEL | 6334043 | Direct Cross Interchange | 19 |
| ALFA ROMEO | 71747983 | Direct Cross Interchange | 19 |
| ALFA ROMEO | 71741078 | Direct Cross Interchange | 19 |
| DENCKERMANN | A310890P | Direct Cross Interchange | 19 |
| AIRTEX | 1735 | Direct Cross Interchange | 19 |
| VAICO | V4050049 | Direct Cross Interchange | 19 |
| QUINTON HAZELL | QCP3664 | Direct Cross Interchange | 18 |
| BUGATTI | PA10105 | Direct Cross Interchange | 17 |
| SAAB | 12566029 | Direct Cross Interchange | 16 |
| GP | PA1360 | Direct Cross Interchange | 16 |
| DOLZ | O264 | Direct Cross Interchange | 15 |
| AISIN | WO013 | Direct Cross Interchange | 15 |
| VALEO | 506866 | Direct Cross Interchange | 15 |
| LPR | WP0085 | Direct Cross Interchange | 12 |
| SALERI | PA1402 | Direct Cross Interchange | 8 |
| VAUXHALL | 6334043 | Direct Cross Interchange | 7 |
| SUZUKI | 1740078J00 | Direct Cross Interchange | 7 |
| BLUE PRINT | ADG09166 | Direct Cross Interchange | 7 |
| CHEVROLET | 93149009 | Direct Cross Interchange | 6 |
| CHEVROLET | 92149009 | Direct Cross Interchange | 6 |
| OPEL | 1334648 | Direct Cross Interchange | 6 |
| GMB | GWG93A | Direct Cross Interchange | 4 |
| SAAB | 12588982 | Direct Cross Interchange | 4 |
| RHIAG | WP1402 | Direct Cross Interchange | 3 |
| GK | 980770 | Indirect Cross Interchange | 21 |
| OPTIMAL | AQ2226 | Indirect Cross Interchange | 15 |
| RUVILLE | 65324 | Indirect Cross Interchange | 14 |
| THERMOTEC | D1X049TT | Indirect Cross Interchange | 14 |
| AQUAPLUS | 858275 | Indirect Cross Interchange | 11 |
| Saleri SIL | PA1402 | Indirect Cross Interchange | 10 |
| GGT | PA12573 | Indirect Cross Interchange | 9 |
| BGA | CP3470 | Indirect Cross Interchange | 9 |
| TRISCAN | 860010029 | Indirect Cross Interchange | 9 |
| OPEL | 12566029 | Indirect Cross Interchange | 8 |
| KAGER | 330705 | Indirect Cross Interchange | 8 |
| MGA | PA991 | Indirect Cross Interchange | 8 |
| FIRST LINE | FWP2137 | Indirect Cross Interchange | 8 |
| VAUXHALL | 12566029 | Indirect Cross Interchange | 6 |
| AIRTEX | AW5103 | Indirect Cross Interchange | 5 |
| FAI AutoParts | WP6450 | Indirect Cross Interchange | 5 |
| CADILLAC | 12566029 | Indirect Cross Interchange | 5 |
| GMB | 1305130 | Indirect Cross Interchange | 4 |
| ASC INDUSTRIES | WP9361 | Indirect Cross Interchange | 4 |
| ASC | WP9361 | Indirect Cross Interchange | 4 |
| OPEL | 12618472 | Indirect Cross Interchange | 4 |
| MasterPro | CP5103 | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | 1AMWP00037 | Indirect Cross Interchange | 4 |
| CARDONE | 58619 | Indirect Cross Interchange | 3 |
| VAUXHALL | 92149009 | Indirect Cross Interchange | 3 |
| CHEVROLET | 12566029 | Indirect Cross Interchange | 3 |
| OPEL | 92149009 | Indirect Cross Interchange | 3 |
| SAAB | 1334648 | Indirect Cross Interchange | 3 |
| PARTS MASTER | 19361 | Indirect Cross Interchange | 3 |
| CADILLAC | 12618472 | Indirect Cross Interchange | 3 |
| GENERAL MOTORS | 12566029 | Indirect Cross Interchange | 2 |
| KAVO PARTS | DW1011 | Indirect Cross Interchange | 2 |
| SAAB | 92149009 | Indirect Cross Interchange | 2 |
| AIRTEX | WP9361 | Indirect Cross Interchange | 1 |
| AIRTEX | AW6210 | Indirect Cross Interchange | 1 |
| BUGATTI | P10105 | Indirect Cross Interchange | 1 |
| CECAUTO | 2517350 | Indirect Cross Interchange | 1 |
| CECAUTO | 251735 | Indirect Cross Interchange | 1 |
| BLUE PRINT | ADA109121 | Indirect Cross Interchange | 1 |
| BECK/ARNLEY | 1312378 | Indirect Cross Interchange | 1 |
| KAGER | 330707 | Indirect Cross Interchange | 1 |
| KAGER | 330681 | Indirect Cross Interchange | 1 |
| FMI AUTOMOTIVE | 20332 | Indirect Cross Interchange | 1 |
| EASTERN | 181804 | Indirect Cross Interchange | 1 |
| VALEO | 506866 | Indirect Cross Interchange | 1 |
| GATES | 43530 | Indirect Cross Interchange | 1 |
| PRONTO | 181804 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 0000071741078 | Indirect Cross Interchange | 1 |
| KRULL | 980770 | Indirect Cross Interchange | 1 |
| METELLI | PA991 | Indirect Cross Interchange | 1 |
| SWF | 506866 | Indirect Cross Interchange | 1 |