| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | 6PK1840 | Direct Cross Interchange | 65 |
| OPTIBELT | 6PK1840 | Direct Cross Interchange | 52 |
| HUTCHINSON | 1842K6 | Direct Cross Interchange | 45 |
| GOODYEAR | 6PK1840 | Direct Cross Interchange | 37 |
| FLENNOR | 6PK1840 | Direct Cross Interchange | 35 |
| GOODYEAR | 6PK1842G | Direct Cross Interchange | 30 |
| BOSCH | 1987947984 | Direct Cross Interchange | 27 |
| DAYCO | 6PK1842 | Direct Cross Interchange | 25 |
| CONTITECH | 6PK1840 | Direct Cross Interchange | 24 |
| ALFA ROMEO | 60813757 | Direct Cross Interchange | 23 |
| QUINTON HAZELL | QBR61842 | Direct Cross Interchange | 22 |
| ALFA ROMEO | 60666950 | Direct Cross Interchange | 22 |
| ALFA ROMEO | 60815887 | Direct Cross Interchange | 22 |
| ALFA ROMEO | 60617862 | Direct Cross Interchange | 21 |
| PEX | 201356 | Direct Cross Interchange | 19 |
| MERCEDES-BENZ | 1199972292 | Direct Cross Interchange | 19 |
| MERCEDES-BENZ | 0079978892 | Direct Cross Interchange | 19 |
| MEYLE | 0500061840 | Direct Cross Interchange | 19 |
| CONTITECH | 6PK1845 | Direct Cross Interchange | 19 |
| ALFA ROMEO | 46759720 | Direct Cross Interchange | 18 |
| KAGER | 263076 | Direct Cross Interchange | 18 |
| FIAT | 60617862 | Direct Cross Interchange | 14 |
| ROULUNDS RUBBER | 6K1840 | Direct Cross Interchange | 12 |
| SKF | VKMV6PK1842 | Direct Cross Interchange | 12 |
| FIAT | 46474062 | Direct Cross Interchange | 11 |
| FIAT | 60666950 | Direct Cross Interchange | 11 |
| FIAT | 60610910 | Direct Cross Interchange | 10 |
| TOYOTA | 9091602470 | Direct Cross Interchange | 10 |
| LANCIA | 60666950 | Direct Cross Interchange | 9 |
| LANCIA | 60617862 | Direct Cross Interchange | 9 |
| ALFA ROMEO | 60617863 | Direct Cross Interchange | 8 |
| ALFA ROMEO | 46474062 | Direct Cross Interchange | 8 |
| FIAT | 4647062 | Direct Cross Interchange | 8 |
| ALFA ROMEO | 71739915 | Direct Cross Interchange | 8 |
| FIAT | 46759720 | Direct Cross Interchange | 8 |
| FIAT | 46749665 | Direct Cross Interchange | 8 |
| MAZDA | ZJ3815909C | Direct Cross Interchange | 8 |
| ALFA ROMEO | 60815189 | Direct Cross Interchange | 8 |
| ALFA ROMEO | 60653028 | Direct Cross Interchange | 8 |
| FIAT | 71719394 | Direct Cross Interchange | 7 |
| LANCIA | 46474062 | Direct Cross Interchange | 7 |
| LANCIA | 46759720 | Direct Cross Interchange | 7 |
| MAZDA | ZJ3815909B | Direct Cross Interchange | 7 |
| FIAT | 60617863 | Direct Cross Interchange | 7 |
| ALFA ROMEO | 60815621 | Direct Cross Interchange | 7 |
| QUINTON HAZELL | QBR61838 | Direct Cross Interchange | 7 |
| ALFA ROMEO | 71719394 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 60816054 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 60814032 | Direct Cross Interchange | 6 |
| LANCIA | 46749665 | Direct Cross Interchange | 5 |
| TOYOTA | 99366H1840 | Direct Cross Interchange | 5 |
| MAZDA | ZJ3815909 | Direct Cross Interchange | 5 |
| ALFA ROMEO | 46749665 | Direct Cross Interchange | 5 |
| FIAT | 71753670 | Direct Cross Interchange | 5 |
| FIAT | 71753874 | Direct Cross Interchange | 4 |
| SKF | VKMV6PK1840 | Direct Cross Interchange | 4 |
| MAZDA | ZJ3815908B | Direct Cross Interchange | 4 |
| ALFA ROMEO | 71753874 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 71753670 | Direct Cross Interchange | 3 |
| GOODYEAR | 6PK1837 | Direct Cross Interchange | 2 |
| HUTCHINSON | 1840K6 | Direct Cross Interchange | 2 |
| DAYCO | 6PK1836E | Direct Cross Interchange | 2 |
| KAVO PARTS | DMV5532 | Direct Cross Interchange | 2 |
| ROULUNDS RUBBER | 6K1841 | Direct Cross Interchange | 2 |
| TRISCAN | GA6PK1840 | Direct Cross Interchange | 1 |
| TRISCAN | 866PK1840 | Direct Cross Interchange | 1 |
| TRISCAN | 14016PK1840 | Direct Cross Interchange | 1 |
| TRISCAN | 056PK1840 | Direct Cross Interchange | 1 |
| AE | MVB1842R6 | Indirect Cross Interchange | 38 |
| MERCEDES-BENZ | A0079978892 | Indirect Cross Interchange | 17 |
| MGA | 6PK1840 | Indirect Cross Interchange | 17 |
| OE | 6PK1841 | Indirect Cross Interchange | 16 |
| ROULUNDS RUBBER | 6K1845 | Indirect Cross Interchange | 16 |
| SCT Germany | 6R432 | Indirect Cross Interchange | 15 |
| CONTITECH | 6PK1836 | Indirect Cross Interchange | 12 |
| ROULUNDS RUBBER | 6K1836 | Indirect Cross Interchange | 12 |
| MAGNETI MARELLI | 340611001836 | Indirect Cross Interchange | 12 |
| CONTITECH | 6PK1836D1 | Indirect Cross Interchange | 12 |
| MASTER-SPORT | 6PK1840PCSMS | Indirect Cross Interchange | 10 |
| CONTITECH | 6PK1840D1 | Indirect Cross Interchange | 9 |
| DELPHI | MR61842 | Indirect Cross Interchange | 8 |
| MAGNETI MARELLI | 340611001840 | Indirect Cross Interchange | 7 |
| GATES | 68432 | Indirect Cross Interchange | 7 |
| GOODYEAR | 4060725 | Indirect Cross Interchange | 6 |
| GOODYEAR | 6PK1836G | Indirect Cross Interchange | 6 |
| GOODYEAR | 6PK1835 | Indirect Cross Interchange | 6 |
| METZGER | 6PK1842 | Indirect Cross Interchange | 6 |
| FORD | 1471770 | Indirect Cross Interchange | 6 |
| BANDO | 6PK1840 | Indirect Cross Interchange | 6 |
| ACDelco | 6K725 | Indirect Cross Interchange | 6 |
| DAYCO | 5060725 | Indirect Cross Interchange | 6 |
| GATES | K060725 | Indirect Cross Interchange | 6 |
| GM | 9008091222 | Indirect Cross Interchange | 5 |
| NAPA | 2571842 | Indirect Cross Interchange | 5 |
| NAPA | 25060725 | Indirect Cross Interchange | 5 |
| MIGHTY | 6K725 | Indirect Cross Interchange | 5 |
| OE | 25538903 | Indirect Cross Interchange | 5 |
| SKF | VKMV6PK1836 | Indirect Cross Interchange | 5 |
| Metric Standard | 6PK1843 | Indirect Cross Interchange | 5 |
| Metric Standard | 6PK1840 | Indirect Cross Interchange | 5 |
| Durkee-Atwood | 725K6 | Indirect Cross Interchange | 5 |
| GM | 25523752 | Indirect Cross Interchange | 5 |
| GM | 25514332 | Indirect Cross Interchange | 5 |
| GM | 24504201 | Indirect Cross Interchange | 5 |
| GM | 22514332 | Indirect Cross Interchange | 5 |
| GM | 12588414 | Indirect Cross Interchange | 5 |
| GM | 12569592 | Indirect Cross Interchange | 5 |
| GM | 10206536 | Indirect Cross Interchange | 5 |
| FIAT | 71739915 | Indirect Cross Interchange | 5 |
| FIAT | 60815887 | Indirect Cross Interchange | 4 |
| MOTORCRAFT | JK6726 | Indirect Cross Interchange | 4 |
| FIAT | 60812513 | Indirect Cross Interchange | 4 |
| OPTIBELT | 6PKX1840 | Indirect Cross Interchange | 4 |
| FIAT | 46806147 | Indirect Cross Interchange | 4 |
| OPTIBELT | 6PK1841 | Indirect Cross Interchange | 4 |
| GM | 88971576 | Indirect Cross Interchange | 4 |
| Contitech | PK060725 | Indirect Cross Interchange | 4 |
| GM | 88932733 | Indirect Cross Interchange | 4 |
| ATLAS TOOL | 276733 | Indirect Cross Interchange | 4 |
| PIX Belts | 730K6 | Indirect Cross Interchange | 4 |
| PIX Belts | 725K6 | Indirect Cross Interchange | 4 |
| PIRELLI | 725K6 | Indirect Cross Interchange | 4 |
| CONTITECH | 6PK1830 | Indirect Cross Interchange | 3 |
| GATES | 6PK1845 | Indirect Cross Interchange | 3 |
| FIAT | 60816054 | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 60812513 | Indirect Cross Interchange | 3 |
| DAYCO | 6PK1836S | Indirect Cross Interchange | 3 |
| FRESHSTART | 725K6 | Indirect Cross Interchange | 3 |
| VOLVO | 30777352 | Indirect Cross Interchange | 3 |
| FIAT | 71734476 | Indirect Cross Interchange | 3 |
| FORD | 7G9Q6C301CA | Indirect Cross Interchange | 3 |
| Mileage Maker | 725K6MK | Indirect Cross Interchange | 3 |
| SWAG | 20928983 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 71734476 | Indirect Cross Interchange | 2 |
| MASTER-SPORT | 6PK1830PCSMS | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 55189677 | Indirect Cross Interchange | 2 |
| LUCAS ENGINE DRIVE | KKB184 | Indirect Cross Interchange | 2 |
| FIAT | 55189677 | Indirect Cross Interchange | 2 |
| ROULUNDS RUBBER | 6K1830 | Indirect Cross Interchange | 2 |
| FIAT | 46546396 | Indirect Cross Interchange | 2 |
| HUTCHINSON | 1836K6 | Indirect Cross Interchange | 2 |
| RoadMAX | 6K725AP | Indirect Cross Interchange | 2 |
| MasterPro | K060725 | Indirect Cross Interchange | 2 |
| CERTIFIED | 725K6 | Indirect Cross Interchange | 2 |
| LANCIA | 71739915 | Indirect Cross Interchange | 2 |
| LANCIA | 60812513 | Indirect Cross Interchange | 2 |
| FIAT | 71728660 | Indirect Cross Interchange | 2 |
| MERCEDES-BENZ | A1199972292 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QBR61830 | Indirect Cross Interchange | 2 |
| SKF | VKMV6PK1850 | Indirect Cross Interchange | 2 |
| CARQUEST | K7256 | Indirect Cross Interchange | 2 |
| CARQUEST | K060725 | Indirect Cross Interchange | 2 |
| SKF | VKMV6PK1830 | Indirect Cross Interchange | 2 |
| GATES | 6PK1838 | Indirect Cross Interchange | 2 |
| DAYCO | 6PK1830 | Indirect Cross Interchange | 2 |
| LEMFORDER | 2194001 | Indirect Cross Interchange | 2 |
| GATES | 6PK1835 | Indirect Cross Interchange | 2 |
| METZGER | 6PK1836S | Indirect Cross Interchange | 2 |
| CHEVROLET | 96404087 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 340611001830 | Indirect Cross Interchange | 2 |
| BMW | 11287790450 | Indirect Cross Interchange | 2 |
| GOODYEAR | 6PK1863 | Indirect Cross Interchange | 2 |
| MAPCO | 261840 | Indirect Cross Interchange | 2 |
| FEBI BILSTEIN | 28984 | Indirect Cross Interchange | 2 |
| SWAG | 30928984 | Indirect Cross Interchange | 2 |
| FEBI BILSTEIN | 28983 | Indirect Cross Interchange | 2 |
| OE | 10206536 | Indirect Cross Interchange | 1 |
| LANCIA | 60610910 | Indirect Cross Interchange | 1 |
| OE | 6K725 | Indirect Cross Interchange | 1 |
| MITSUBISHI | 8200188959 | Indirect Cross Interchange | 1 |
| GATES | 6PK1836 | Indirect Cross Interchange | 1 |
| FIAT | 46806145 | Indirect Cross Interchange | 1 |
| TRANSICOLD | AC601458 | Indirect Cross Interchange | 1 |
| OE | 25523752 | Indirect Cross Interchange | 1 |
| MITSUBISHI | 60814032 | Indirect Cross Interchange | 1 |
| GATES | 6PK1835XQ | Indirect Cross Interchange | 1 |
| FIAT | 60813757 | Indirect Cross Interchange | 1 |
| MR BELTS | 6PVK1840 | Indirect Cross Interchange | 1 |
| OE | 25514332 | Indirect Cross Interchange | 1 |
| MITSUBISHI | 46749664 | Indirect Cross Interchange | 1 |
| GATES | GT4060725 | Indirect Cross Interchange | 1 |
| TIRE SIZE DESIGNATION | 725K6 | Indirect Cross Interchange | 1 |
| OE | 24504201 | Indirect Cross Interchange | 1 |
| MITSUBISHI | 46474064 | Indirect Cross Interchange | 1 |
| GATES | 6PK1853 | Indirect Cross Interchange | 1 |
| FIAT | 60662991 | Indirect Cross Interchange | 1 |
| TIRE SIZE DESIGNATION | 6PK1845 | Indirect Cross Interchange | 1 |
| KAMOKA | 126PK1840 | Indirect Cross Interchange | 1 |
| SKF | VKMV6PK1846 | Indirect Cross Interchange | 1 |
| LEMFORDER | 21940 | Indirect Cross Interchange | 1 |
| SKF | VKMV6PK1844 | Indirect Cross Interchange | 1 |
| TIRE SIZE DESIGNATION | 6PK1843 | Indirect Cross Interchange | 1 |
| DAYCO | 5060725DR | Indirect Cross Interchange | 1 |
| DAYCO | 725K6 | Indirect Cross Interchange | 1 |
| TIRE SIZE DESIGNATION | 6PK1840 | Indirect Cross Interchange | 1 |
| DAYCO | 6PK1835 | Indirect Cross Interchange | 1 |
| DAYCO | 6PVK1840 | Indirect Cross Interchange | 1 |
| TIRE SIZE DESIGNATION | 6PK1838 | Indirect Cross Interchange | 1 |
| MGA | 6PK1835 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46749664 | Indirect Cross Interchange | 1 |
| DURKEE | 725K6 | Indirect Cross Interchange | 1 |
| MGA | 6PK1830 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46474064 | Indirect Cross Interchange | 1 |
| DRIVERITE | 5060725DR | Indirect Cross Interchange | 1 |
| KAGER | 263220 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46429930 | Indirect Cross Interchange | 1 |
| GOODYEAR | 6PK1830 | Indirect Cross Interchange | 1 |
| SCT Germany | 6R802 | Indirect Cross Interchange | 1 |
| CANADIAN TIRE | 1405146 | Indirect Cross Interchange | 1 |
| MBL USA | 6PK1840 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | 6K1835 | Indirect Cross Interchange | 1 |
| ATLAS | 276733 | Indirect Cross Interchange | 1 |
| Carrier Transicold | AC601458 | Indirect Cross Interchange | 1 |
| KOSHIMO | 6PK1835 | Indirect Cross Interchange | 1 |
| ALLIANCE | GTK060725 | Indirect Cross Interchange | 1 |
| DELPHI | MR61836S | Indirect Cross Interchange | 1 |
| AUTOTEAM | A07108 | Indirect Cross Interchange | 1 |
| ALLIANCE | GT4060725 | Indirect Cross Interchange | 1 |
| HOLDEN | 96404087 | Indirect Cross Interchange | 1 |
| CALIBER | 87701 | Indirect Cross Interchange | 1 |
| Size Designation | 725K6 | Indirect Cross Interchange | 1 |
| TRW | 49061842 | Indirect Cross Interchange | 1 |
| KM International | FI17770 | Indirect Cross Interchange | 1 |
| Size Designation | 6PK1845 | Indirect Cross Interchange | 1 |
| NOR | 67321 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640601845 | Indirect Cross Interchange | 1 |
| Size Designation | 6PK1843 | Indirect Cross Interchange | 1 |
| PEX | 201563 | Indirect Cross Interchange | 1 |
| Size Designation | 6PK1840 | Indirect Cross Interchange | 1 |
| PEX | 201562 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640601835 | Indirect Cross Interchange | 1 |
| Size Designation | 6PK1838 | Indirect Cross Interchange | 1 |
| MOTORCRAFT | JK6732 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640601830XS | Indirect Cross Interchange | 1 |
| Metric Standard | 6PK1845 | Indirect Cross Interchange | 1 |
| GOODYEAR | 6PK1855G | Indirect Cross Interchange | 1 |
| HEXEN | 6K1855 | Indirect Cross Interchange | 1 |
| Metric Standard | 6PK1838 | Indirect Cross Interchange | 1 |
| GOODYEAR | 6PK1855 | Indirect Cross Interchange | 1 |
| BOSCH | 1987947948 | Indirect Cross Interchange | 1 |
| MasterPro | 6K725 | Indirect Cross Interchange | 1 |
| HUTCHINSON | 1830K6 | Indirect Cross Interchange | 1 |
| BOSCH | 1987946080 | Indirect Cross Interchange | 1 |
| GOODYEAR | 725K6MK | Indirect Cross Interchange | 1 |
| MEYLE | 0500061830 | Indirect Cross Interchange | 1 |
| BOSCH | 1987946031 | Indirect Cross Interchange | 1 |
| AutoZone | 5060725 | Indirect Cross Interchange | 1 |
| AE | MVB1855R6 | Indirect Cross Interchange | 1 |
| JAPANPARTS | DV6PK1830 | Indirect Cross Interchange | 1 |
| Dynaflex | 725K6 | Indirect Cross Interchange | 1 |
| METZGER | 6PK1835 | Indirect Cross Interchange | 1 |
| CONTITECH | 6748363736 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | 06K1840 | Indirect Cross Interchange | 1 |
| VOLVO | 1471770 | Indirect Cross Interchange | 1 |
| AUGROS | 5055583Q | Indirect Cross Interchange | 1 |
| OE | 9008091222 | Indirect Cross Interchange | 1 |
| VAUXHALL | 4430217 | Indirect Cross Interchange | 1 |
| CONTITECH | 6PK1838 | Indirect Cross Interchange | 1 |
| OE | 725K6 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QBR61842DP | Indirect Cross Interchange | 1 |
| CONTITECH | 6PK1835 | Indirect Cross Interchange | 1 |
| OE | 6PK1845 | Indirect Cross Interchange | 1 |
| RENAULT | 8200466868 | Indirect Cross Interchange | 1 |
| CONTITECH | PK060725 | Indirect Cross Interchange | 1 |
| OE | 22514332 | Indirect Cross Interchange | 1 |
| MITSUBISHI | 46429930 | Indirect Cross Interchange | 1 |
| OE | 6PK1843 | Indirect Cross Interchange | 1 |
| OPEL | 93161358 | Indirect Cross Interchange | 1 |
| OE | 12588414 | Indirect Cross Interchange | 1 |
| GM | 6K725 | Indirect Cross Interchange | 1 |
| OE | 6PK1840 | Indirect Cross Interchange | 1 |
| OPEL | 4430217 | Indirect Cross Interchange | 1 |
| GATES | 6PK1830XS | Indirect Cross Interchange | 1 |
| OE | 12569592 | Indirect Cross Interchange | 1 |
| LANCIA | 60815887 | Indirect Cross Interchange | 1 |
| OE | 6PK1838 | Indirect Cross Interchange | 1 |
| MITSUBISHI | MN128695 | Indirect Cross Interchange | 1 |
| GATES | 68802XS | Indirect Cross Interchange | 1 |