| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | 6PK1853 | Direct Cross Interchange | 11 |
| DAYCO | 6PK1855 | Direct Cross Interchange | 10 |
| TRISCAN | 8640601853 | Direct Cross Interchange | 8 |
| CONTITECH | 6PK1856 | Direct Cross Interchange | 8 |
| ROULUNDS RUBBER | 6K1856 | Direct Cross Interchange | 7 |
| HUTCHINSON | 1855K6 | Direct Cross Interchange | 6 |
| DELPHI | MR61855 | Direct Cross Interchange | 5 |
| MAGNETI MARELLI | 340611001856 | Direct Cross Interchange | 5 |
| SKF | VKMV6PK1855 | Direct Cross Interchange | 5 |
| AE | MVB1855R6 | Direct Cross Interchange | 4 |
| FLENNOR | 6PK1853 | Direct Cross Interchange | 3 |
| BOSCH | 1987947984 | Direct Cross Interchange | 2 |
| METZGER | 6PK1855 | Direct Cross Interchange | 2 |
| KOSHIMO | 6PK1855 | Direct Cross Interchange | 1 |
| FIAT | 60814395 | Indirect Cross Interchange | 10 |
| FIAT | 60815988 | Indirect Cross Interchange | 9 |
| AUDI | 078903137BL | Indirect Cross Interchange | 9 |
| ALFA ROMEO | 60662991 | Indirect Cross Interchange | 9 |
| ALFA ROMEO | 60630747 | Indirect Cross Interchange | 9 |
| FEBI BILSTEIN | 28984 | Indirect Cross Interchange | 8 |
| SWAG | 30928984 | Indirect Cross Interchange | 8 |
| VAUXHALL | 92063403 | Indirect Cross Interchange | 8 |
| OPEL | 1340638 | Indirect Cross Interchange | 8 |
| MERCEDES-BENZ | 0099971392 | Indirect Cross Interchange | 8 |
| QUINTON HAZELL | QBR61850 | Indirect Cross Interchange | 7 |
| HEXEN | 6K1855 | Indirect Cross Interchange | 6 |
| JEEP | 53002900 | Indirect Cross Interchange | 6 |
| GOODYEAR | 6PK1855 | Indirect Cross Interchange | 6 |
| FIAT | 46806145 | Indirect Cross Interchange | 6 |
| OPEL | 92063403 | Indirect Cross Interchange | 6 |
| OPTIBELT | 6PK1850 | Indirect Cross Interchange | 5 |
| VAUXHALL | 1340638 | Indirect Cross Interchange | 5 |
| QUINTON HAZELL | QBR61855 | Indirect Cross Interchange | 5 |
| FIAT | 71728660 | Indirect Cross Interchange | 5 |
| SKF | VKMV6PK1856 | Indirect Cross Interchange | 5 |
| CONTITECH | 6PK1850 | Indirect Cross Interchange | 5 |
| HEXEN | 6K1863 | Indirect Cross Interchange | 4 |
| KAVO PARTS | DMV3505 | Indirect Cross Interchange | 4 |
| VAG | 078903137BL | Indirect Cross Interchange | 4 |
| BOSCH | 1987946100 | Indirect Cross Interchange | 3 |
| BOSCH | 1987946080 | Indirect Cross Interchange | 3 |
| AUTOBIANCHI | 60814395 | Indirect Cross Interchange | 3 |
| GOODYEAR | 6PK1855G | Indirect Cross Interchange | 3 |
| FIAT | 60630747 | Indirect Cross Interchange | 3 |
| LANCIA | 60814395 | Indirect Cross Interchange | 3 |
| FIAT | 71753671 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 71753671 | Indirect Cross Interchange | 3 |
| GATES | 68433 | Indirect Cross Interchange | 3 |
| HUTCHINSON | 1850K6 | Indirect Cross Interchange | 2 |
| OPTIBELT | 6PK1855 | Indirect Cross Interchange | 2 |
| ROULUNDS RUBBER | 6K1853 | Indirect Cross Interchange | 2 |
| ROULUNDS RUBBER | 6K1850 | Indirect Cross Interchange | 2 |
| ACDelco | AB21372 | Indirect Cross Interchange | 2 |
| CHRYSLER | 53002900 | Indirect Cross Interchange | 2 |
| DAYCO | 6PK1842 | Indirect Cross Interchange | 2 |
| SKF | VKMV6PK1850 | Indirect Cross Interchange | 2 |
| VW | 078903137BL | Indirect Cross Interchange | 2 |
| MERCEDES-BENZ | A0099971392 | Indirect Cross Interchange | 2 |
| LANCIA | 60815887 | Indirect Cross Interchange | 1 |
| FORD | 1471770 | Indirect Cross Interchange | 1 |
| SWAG | 20928983 | Indirect Cross Interchange | 1 |
| OE | 88986821 | Indirect Cross Interchange | 1 |
| OPTIBELT | 6PK1840 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60617862 | Indirect Cross Interchange | 1 |
| BOSCH | 1987946018 | Indirect Cross Interchange | 1 |
| OE | 88971576 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46759720 | Indirect Cross Interchange | 1 |
| MEYLE | 0500061850 | Indirect Cross Interchange | 1 |
| OE | 6PK1855 | Indirect Cross Interchange | 1 |
| CHEVROLET | 96404087 | Indirect Cross Interchange | 1 |
| CARQUEST | K7306 | Indirect Cross Interchange | 1 |
| MEYLE | 0500061840 | Indirect Cross Interchange | 1 |
| OE | 6PK1850 | Indirect Cross Interchange | 1 |
| TRUGRIP | K7306 | Indirect Cross Interchange | 1 |
| CARQUEST | K060730 | Indirect Cross Interchange | 1 |
| CONTITECH | 6PK1840 | Indirect Cross Interchange | 1 |
| OE | 6PK1841 | Indirect Cross Interchange | 1 |
| PRESTONE | 730K6 | Indirect Cross Interchange | 1 |
| CONTITECH | 6PK1838 | Indirect Cross Interchange | 1 |
| OE | 53002900 | Indirect Cross Interchange | 1 |
| Professionals Choice | 730K6 | Indirect Cross Interchange | 1 |
| CANADIAN TIRE | 1405792 | Indirect Cross Interchange | 1 |
| CONTITECH | 6K1856 | Indirect Cross Interchange | 1 |
| OE | 24505005 | Indirect Cross Interchange | 1 |
| TIRE SIZE DESIGNATION | 6PK1855 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 71728660 | Indirect Cross Interchange | 1 |
| CONTITECH | 6748363736 | Indirect Cross Interchange | 1 |
| OE | 202961 | Indirect Cross Interchange | 1 |
| TIRE SIZE DESIGNATION | 6PK1850 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60815887 | Indirect Cross Interchange | 1 |
| AMC | 8953002900 | Indirect Cross Interchange | 1 |
| OE | 201524 | Indirect Cross Interchange | 1 |
| AUTO EXTRA | 730K6 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60814395 | Indirect Cross Interchange | 1 |
| OE | 200597 | Indirect Cross Interchange | 1 |
| Mileage Maker | 730K6MK | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60813757 | Indirect Cross Interchange | 1 |
| OE | 1L5Z8620BC | Indirect Cross Interchange | 1 |
| ArmorMark | 730K6 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60666950 | Indirect Cross Interchange | 1 |
| American Motors | 8953002900 | Indirect Cross Interchange | 1 |
| OE | 1L5Q6C301BC | Indirect Cross Interchange | 1 |
| RoadMAX | 6K730AP | Indirect Cross Interchange | 1 |
| BMW | 11287790450 | Indirect Cross Interchange | 1 |
| Metric Standard | 6PK1855 | Indirect Cross Interchange | 1 |
| OE | 1F2318381 | Indirect Cross Interchange | 1 |
| MasterPro | K060730 | Indirect Cross Interchange | 1 |
| FIAT | 46759720 | Indirect Cross Interchange | 1 |
| PEX | 201357 | Indirect Cross Interchange | 1 |
| Metric Standard | 6PK1850 | Indirect Cross Interchange | 1 |
| HOLDEN | 96404087 | Indirect Cross Interchange | 1 |
| OE | 10210729 | Indirect Cross Interchange | 1 |
| MasterPro | 6K730 | Indirect Cross Interchange | 1 |
| DAYCO | 6PK1836S | Indirect Cross Interchange | 1 |
| DAYCO | 200597 | Indirect Cross Interchange | 1 |
| FIAT | 60666950 | Indirect Cross Interchange | 1 |
| METZGER | 1855K6 | Indirect Cross Interchange | 1 |
| OE | 10127525 | Indirect Cross Interchange | 1 |
| Dynaflex | 730K6 | Indirect Cross Interchange | 1 |
| DAYCO | 5060730DR | Indirect Cross Interchange | 1 |
| ROULUNDS | 6K1856 | Indirect Cross Interchange | 1 |
| PEX | 201356 | Indirect Cross Interchange | 1 |
| FIAT | 60815887 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 340611001850 | Indirect Cross Interchange | 1 |
| OE | 078903137BL | Indirect Cross Interchange | 1 |
| Cadna | 730K6 | Indirect Cross Interchange | 1 |
| DAYCO | 5060730 | Indirect Cross Interchange | 1 |
| TRISCAN | GA6PK1853 | Indirect Cross Interchange | 1 |
| MOTORCRAFT | JK6736 | Indirect Cross Interchange | 1 |
| FIAT | 60630742 | Indirect Cross Interchange | 1 |
| NAPA | 6K730 | Indirect Cross Interchange | 1 |
| Ultralast | K7306 | Indirect Cross Interchange | 1 |
| DAYCO | 202961 | Indirect Cross Interchange | 1 |
| TRISCAN | 866PK1850 | Indirect Cross Interchange | 1 |
| MOTORCRAFT | JK6735 | Indirect Cross Interchange | 1 |
| NAPA | 4060730 | Indirect Cross Interchange | 1 |
| FRESHSTART | 730K6 | Indirect Cross Interchange | 1 |
| DAYCO | 201524 | Indirect Cross Interchange | 1 |
| TRISCAN | 14016PK1853 | Indirect Cross Interchange | 1 |
| HUTCHINSON | 1842K6 | Indirect Cross Interchange | 1 |
| FIAT | 60617862 | Indirect Cross Interchange | 1 |
| NAPA | 25060730 | Indirect Cross Interchange | 1 |
| Size Designation | 6PK1855 | Indirect Cross Interchange | 1 |
| TRISCAN | 056PK1853 | Indirect Cross Interchange | 1 |
| GOODYEAR | 6PK1863 | Indirect Cross Interchange | 1 |
| FIAT | 60610910 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640601850 | Indirect Cross Interchange | 1 |
| Size Designation | 6PK1850 | Indirect Cross Interchange | 1 |
| GATES | K060730 | Indirect Cross Interchange | 1 |
| GOODYEAR | 6PK1842G | Indirect Cross Interchange | 1 |
| FIAT | 46806147 | Indirect Cross Interchange | 1 |
| DAYCO | 730K6 | Indirect Cross Interchange | 1 |
| GOODYEAR | 6PK1840 | Indirect Cross Interchange | 1 |
| LANCIA | 60666950 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640601840 | Indirect Cross Interchange | 1 |
| DAYCO | 6PVK1855 | Indirect Cross Interchange | 1 |
| GOODYEAR | 4060730 | Indirect Cross Interchange | 1 |
| LANCIA | 60617862 | Indirect Cross Interchange | 1 |
| FEBI BILSTEIN | 28983 | Indirect Cross Interchange | 1 |
| DAYCO | 6PK1863 | Indirect Cross Interchange | 1 |
| GOODYEAR | 4060728 | Indirect Cross Interchange | 1 |
| ISUZU | 92063403 | Indirect Cross Interchange | 1 |
| MGA | 6PK1855 | Indirect Cross Interchange | 1 |
| GATES | 68432 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | A0079978892 | Indirect Cross Interchange | 1 |
| ISUZU | 8920634030 | Indirect Cross Interchange | 1 |
| MGA | 6PK1840 | Indirect Cross Interchange | 1 |
| CONTITECH | PK060730 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 99971392 | Indirect Cross Interchange | 1 |
| GM | 88986821 | Indirect Cross Interchange | 1 |
| BANDO | 6PK1855 | Indirect Cross Interchange | 1 |
| GATES | 6PK1850ES | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 1199972292 | Indirect Cross Interchange | 1 |
| GM | 88971576 | Indirect Cross Interchange | 1 |
| ACDelco | 6K730 | Indirect Cross Interchange | 1 |
| GATES | 6PK1840 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QBR61842 | Indirect Cross Interchange | 1 |
| GM | 24505005 | Indirect Cross Interchange | 1 |
| SCT Germany | 6R730 | Indirect Cross Interchange | 1 |
| PRONTO | 730K6 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QBR61838 | Indirect Cross Interchange | 1 |
| GM | 10210729 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | 6K1840 | Indirect Cross Interchange | 1 |
| PARTS MASTER | 730K6 | Indirect Cross Interchange | 1 |
| FIAT | 60816054 | Indirect Cross Interchange | 1 |
| GM | 10127525 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | 06K1840 | Indirect Cross Interchange | 1 |
| OE | 92063403 | Indirect Cross Interchange | 1 |
| FIAT | 71734476 | Indirect Cross Interchange | 1 |
| FORD | 7G9Q6C301CA | Indirect Cross Interchange | 1 |
| MASTER-SPORT | 6PK1840PCSMS | Indirect Cross Interchange | 1 |
| OE | 8953002900 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0079978892 | Indirect Cross Interchange | 1 |
| FORD | 1L5Z8620BC | Indirect Cross Interchange | 1 |
| OE | 8920634030 | Indirect Cross Interchange | 1 |
| MAZDA | 1F2318381 | Indirect Cross Interchange | 1 |
| FORD | 1L5Q6C301BC | Indirect Cross Interchange | 1 |
| KAGER | 263076 | Indirect Cross Interchange | 1 |