| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GRAF | PA365 | Direct Cross Interchange | 28 |
| METELLI | 240365 | Direct Cross Interchange | 25 |
| BUGATTI | PA0516 | Direct Cross Interchange | 25 |
| KWP | 10365 | Direct Cross Interchange | 25 |
| DOLZ | S230 | Direct Cross Interchange | 24 |
| AIRTEX | 1573 | Direct Cross Interchange | 22 |
| MAGNETI MARELLI | 350981464000 | Direct Cross Interchange | 21 |
| MAPCO | 21013 | Direct Cross Interchange | 20 |
| GGT | PA12456 | Direct Cross Interchange | 18 |
| DOLZ | S230ST | Direct Cross Interchange | 17 |
| ALFA ROMEO | 60808756 | Direct Cross Interchange | 14 |
| LANCIA | 7629033 | Direct Cross Interchange | 14 |
| FIAT | 5896819 | Direct Cross Interchange | 13 |
| FIAT | 5896818 | Direct Cross Interchange | 13 |
| GGT | PA12457 | Direct Cross Interchange | 13 |
| LANCIA | 5896819 | Direct Cross Interchange | 13 |
| LANCIA | 5896818 | Direct Cross Interchange | 13 |
| LANCIA | 7631379 | Direct Cross Interchange | 13 |
| FIAT | 7631379 | Direct Cross Interchange | 12 |
| FIAT | 7629033 | Direct Cross Interchange | 12 |
| LANCIA | 7696226 | Direct Cross Interchange | 12 |
| LANCIA | 7693570 | Direct Cross Interchange | 12 |
| FIAT | 7696226 | Direct Cross Interchange | 12 |
| CAR | 330263 | Direct Cross Interchange | 11 |
| FIAT | 7693570 | Direct Cross Interchange | 10 |
| QUINTON HAZELL | QCP2683 | Direct Cross Interchange | 9 |
| SALERI | PA552P | Direct Cross Interchange | 8 |
| MAGNETI MARELLI | 350981326000 | Direct Cross Interchange | 8 |
| IDROMEC | PA30048 | Direct Cross Interchange | 4 |
| GK | 985104 | Indirect Cross Interchange | 24 |
| SASIC | 9001223 | Indirect Cross Interchange | 22 |
| VALEO | 506560 | Indirect Cross Interchange | 20 |
| OPEN PARTS | WAP808210 | Indirect Cross Interchange | 20 |
| FENOX | HB1522 | Indirect Cross Interchange | 19 |
| TRISCAN | 860015006 | Indirect Cross Interchange | 18 |
| SPIDAN | 60295 | Indirect Cross Interchange | 18 |
| RUVILLE | 65880G | Indirect Cross Interchange | 18 |
| MEYLE | 2132200021 | Indirect Cross Interchange | 17 |
| DELPHI | WP1366 | Indirect Cross Interchange | 17 |
| BGA | CP3146 | Indirect Cross Interchange | 17 |
| Saleri SIL | PA552P | Indirect Cross Interchange | 16 |
| DELPHI | WP2130 | Indirect Cross Interchange | 15 |
| QUINTON HAZELL | QCP2683BH | Indirect Cross Interchange | 15 |
| AIRTEX | 1802 | Indirect Cross Interchange | 15 |
| AQUAPLUS | 852515 | Indirect Cross Interchange | 14 |
| THERMOTEC | D1D020TT | Indirect Cross Interchange | 14 |
| CAR | 331030 | Indirect Cross Interchange | 13 |
| HEPU | P103 | Indirect Cross Interchange | 13 |
| DELPHI | WP2105 | Indirect Cross Interchange | 12 |
| STATIM | W310 | Indirect Cross Interchange | 11 |
| KAGER | 330122 | Indirect Cross Interchange | 11 |
| FIRST LINE | FWP1402 | Indirect Cross Interchange | 10 |
| BEHR HELLA SERVICE | 8MP376806521 | Indirect Cross Interchange | 10 |
| HELLA | 8MP376806521 | Indirect Cross Interchange | 10 |
| PEX | 190467 | Indirect Cross Interchange | 8 |
| PEX | 190239 | Indirect Cross Interchange | 8 |
| BUGATTI | PA0516S | Indirect Cross Interchange | 7 |
| MGA | PA365 | Indirect Cross Interchange | 7 |
| GP | PA663S | Indirect Cross Interchange | 7 |
| HAVAM | PA365 | Indirect Cross Interchange | 7 |
| HAVAM | PA364 | Indirect Cross Interchange | 7 |
| ALFA ROMEO | 5896818 | Indirect Cross Interchange | 6 |
| HEPU | P104 | Indirect Cross Interchange | 6 |
| GP | PA663 | Indirect Cross Interchange | 6 |
| HELLA | 8MP376804381 | Indirect Cross Interchange | 6 |
| BEHR HELLA SERVICE | 8MP376804381 | Indirect Cross Interchange | 6 |
| BGA | CP5366T | Indirect Cross Interchange | 6 |
| ALFA ROMEO | 7631379 | Indirect Cross Interchange | 5 |
| ALFA ROMEO | 7629033 | Indirect Cross Interchange | 5 |
| OPTIMAL | AQ1715 | Indirect Cross Interchange | 5 |
| FAI AutoParts | WP2683 | Indirect Cross Interchange | 5 |
| FAI AutoParts | WP6050BH | Indirect Cross Interchange | 5 |
| TEMOT | 852515 | Indirect Cross Interchange | 5 |
| ALFA ROMEO | 7693570 | Indirect Cross Interchange | 5 |
| RUVILLE | 65880 | Indirect Cross Interchange | 4 |
| GK | 985103 | Indirect Cross Interchange | 4 |
| ALFA ROMEO | 7696226 | Indirect Cross Interchange | 4 |
| BUGATTI | PA5910 | Indirect Cross Interchange | 4 |
| DELPHI | WP1828 | Indirect Cross Interchange | 4 |
| SKF | VKPA82618 | Indirect Cross Interchange | 4 |
| AIRTEX | AW1573 | Indirect Cross Interchange | 3 |
| FAI | WP2683BH | Indirect Cross Interchange | 3 |
| AIRTEX | AW1315 | Indirect Cross Interchange | 3 |
| AIRTEX | 1315 | Indirect Cross Interchange | 3 |
| IDROMEC | PA300491 | Indirect Cross Interchange | 3 |
| OPTIMAL | AQ1311 | Indirect Cross Interchange | 3 |
| METELLI | PA365 | Indirect Cross Interchange | 3 |
| MOTAQUIP | VWP530 | Indirect Cross Interchange | 3 |
| MOTAQUIP | VWP420 | Indirect Cross Interchange | 3 |
| UNIPART | GWP2979 | Indirect Cross Interchange | 3 |
| UNIPART | GWP2547 | Indirect Cross Interchange | 3 |
| CENTRO | 986022642 | Indirect Cross Interchange | 3 |
| LANCIA | 60808756 | Indirect Cross Interchange | 3 |
| FIAT | 60808756 | Indirect Cross Interchange | 3 |
| DELPHI | DD1413 | Indirect Cross Interchange | 3 |
| DELPHI | DD1366 | Indirect Cross Interchange | 3 |
| TRW | FP7232 | Indirect Cross Interchange | 3 |
| TRW | FP7231 | Indirect Cross Interchange | 3 |
| TRW | FP17232 | Indirect Cross Interchange | 3 |
| KWP | 10364 | Indirect Cross Interchange | 3 |
| GRAF | PA364 | Indirect Cross Interchange | 3 |
| DOLZ | L144 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 60812262 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 5896819 | Indirect Cross Interchange | 3 |
| FAI | WP2683 | Indirect Cross Interchange | 3 |
| VECO | VF049 | Indirect Cross Interchange | 3 |
| GP | PA657S | Indirect Cross Interchange | 3 |
| BENDIX | 491270B | Indirect Cross Interchange | 3 |
| SPIDAN | 0060295 | Indirect Cross Interchange | 3 |
| SKF | VKPC82618 | Indirect Cross Interchange | 3 |
| SPIDAN | 0060294 | Indirect Cross Interchange | 3 |
| COPARTS | 01236825 | Indirect Cross Interchange | 3 |
| RHIAG | WP552P | Indirect Cross Interchange | 3 |
| COPARTS | 01236820 | Indirect Cross Interchange | 3 |
| GP | PA657 | Indirect Cross Interchange | 3 |
| KAGER | 330692 | Indirect Cross Interchange | 3 |
| SASIC | 9000902 | Indirect Cross Interchange | 3 |
| AIRTEX | AW1802 | Indirect Cross Interchange | 3 |
| LUCAS ENGINE DRIVE | LAWP0817 | Indirect Cross Interchange | 2 |
| MAPCO | 21007 | Indirect Cross Interchange | 2 |
| SKF | SKPA82618 | Indirect Cross Interchange | 2 |
| PEX | 190200 | Indirect Cross Interchange | 2 |
| RUVILLE | 65809 | Indirect Cross Interchange | 2 |
| VALEO | 506722 | Indirect Cross Interchange | 2 |
| FAI AutoParts | WP6050 | Indirect Cross Interchange | 2 |
| Saleri SIL | PA947 | Indirect Cross Interchange | 2 |
| AQUAPLUS | 854475 | Indirect Cross Interchange | 2 |
| METELLI | 240659 | Indirect Cross Interchange | 1 |
| DELPHI | WP1870 | Indirect Cross Interchange | 1 |
| METELLI | PA659 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 7705551 | Indirect Cross Interchange | 1 |
| OPTIMAL | AQ1312 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 7705171 | Indirect Cross Interchange | 1 |
| TYC | 0986022642 | Indirect Cross Interchange | 1 |
| OPEN PARTS | WAP824810 | Indirect Cross Interchange | 1 |
| OPTIMAL | AQ1716 | Indirect Cross Interchange | 1 |
| VALEO | 506116 | Indirect Cross Interchange | 1 |
| AIRTEX | WP1807 | Indirect Cross Interchange | 1 |
| CENTRO | 0986002642 | Indirect Cross Interchange | 1 |
| MOPROD | MCP2683 | Indirect Cross Interchange | 1 |
| AUGROS | 5070568Q | Indirect Cross Interchange | 1 |
| A.P. | DD1366 | Indirect Cross Interchange | 1 |
| AKS DASIS | 782850N | Indirect Cross Interchange | 1 |
| GRAF | PA659 | Indirect Cross Interchange | 1 |
| KWP | 10659 | Indirect Cross Interchange | 1 |
| FIAT | 5996818 | Indirect Cross Interchange | 1 |
| FIAT | 5896822 | Indirect Cross Interchange | 1 |
| FIAT | 5896821 | Indirect Cross Interchange | 1 |
| FIAT | 5896820 | Indirect Cross Interchange | 1 |
| FIAT | 7694426 | Indirect Cross Interchange | 1 |
| FIAT | 7694408 | Indirect Cross Interchange | 1 |
| GK | 985237 | Indirect Cross Interchange | 1 |
| VALEO | 506560 | Indirect Cross Interchange | 1 |
| HEPU | P1037 | Indirect Cross Interchange | 1 |
| RUVILLE | 65892 | Indirect Cross Interchange | 1 |
| LUCAS ENGINE DRIVE | LAWP0821 | Indirect Cross Interchange | 1 |
| CAR | 330265 | Indirect Cross Interchange | 1 |
| GP | PA657R | Indirect Cross Interchange | 1 |
| CECAUTO | 2515730 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 81326 | Indirect Cross Interchange | 1 |
| CECAUTO | 251573 | Indirect Cross Interchange | 1 |
| SALERI | PA947 | Indirect Cross Interchange | 1 |