| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| DAYCO | 5040440 | Direct Cross Interchange | 21 |
| GATES | K040440 | Direct Cross Interchange | 21 |
| ACDelco | 4K440 | Direct Cross Interchange | 21 |
| GOODYEAR | 4040440 | Direct Cross Interchange | 20 |
| FRESHSTART | 440K4 | Direct Cross Interchange | 20 |
| DAYCO | 440K4 | Direct Cross Interchange | 20 |
| GATES | K040440RB | Direct Cross Interchange | 19 |
| CARQUEST | K4404 | Direct Cross Interchange | 17 |
| CARQUEST | K040440 | Direct Cross Interchange | 17 |
| RoadMAX | 4K440AP | Direct Cross Interchange | 16 |
| Dynaflex | 440K4 | Direct Cross Interchange | 16 |
| Mileage Maker | 440K4MK | Direct Cross Interchange | 16 |
| FLENNOR | 4PK1123 | Direct Cross Interchange | 16 |
| CERTIFIED | 440K4 | Direct Cross Interchange | 15 |
| CARQUEST | K040440RB | Direct Cross Interchange | 14 |
| MasterPro | K040440 | Direct Cross Interchange | 13 |
| DRIVERITE | 5040440DR | Direct Cross Interchange | 12 |
| MR BELTS | 4PVK1120 | Direct Cross Interchange | 11 |
| AutoZone | 5040440 | Direct Cross Interchange | 11 |
| Fresh Start | 440K4 | Direct Cross Interchange | 6 |
| MIGHTY | 4K440 | Indirect Cross Interchange | 20 |
| MOTORCRAFT | JK4446 | Indirect Cross Interchange | 20 |
| Metric Standard | 4PK1120 | Indirect Cross Interchange | 20 |
| OE | 7700260887 | Indirect Cross Interchange | 20 |
| NAPA | 2571114 | Indirect Cross Interchange | 20 |
| NAPA | 25040440 | Indirect Cross Interchange | 20 |
| CONTITECH | PK040440 | Indirect Cross Interchange | 19 |
| BANDO | 4PK1120 | Indirect Cross Interchange | 19 |
| DAYCO | 4PVK1120 | Indirect Cross Interchange | 19 |
| GM | 10022532 | Indirect Cross Interchange | 19 |
| TOYOTA | 9936481120 | Indirect Cross Interchange | 19 |
| SUBARU | 73036GA110 | Indirect Cross Interchange | 19 |
| HONDA | 31110P0GA02 | Indirect Cross Interchange | 19 |
| OE | 73036GA110 | Indirect Cross Interchange | 18 |
| OE | 10022532 | Indirect Cross Interchange | 17 |
| OE | 31110P0GA02 | Indirect Cross Interchange | 17 |
| OE | 9936481120 | Indirect Cross Interchange | 17 |
| Metric Standard | 4PK1115 | Indirect Cross Interchange | 15 |
| NISSAN | 1172016V01 | Indirect Cross Interchange | 15 |
| OE | 2X111945 | Indirect Cross Interchange | 14 |
| OE | 2X106034 | Indirect Cross Interchange | 14 |
| OE | 292068 | Indirect Cross Interchange | 14 |
| OE | C9132 | Indirect Cross Interchange | 14 |
| DURKEE | 440K4 | Indirect Cross Interchange | 13 |
| CRP | PK040440 | Indirect Cross Interchange | 13 |
| AUTOPART INTERNATIONAL | 50576 | Indirect Cross Interchange | 13 |
| TOYOTA | 9936421120 | Indirect Cross Interchange | 13 |
| TOYOTA | 9936481100 | Indirect Cross Interchange | 13 |
| GM | 2X111945 | Indirect Cross Interchange | 13 |
| GM | 2X106034 | Indirect Cross Interchange | 13 |
| GM | 14083320 | Indirect Cross Interchange | 13 |
| DAYCO | 5040439 | Indirect Cross Interchange | 13 |
| BANDO | 440K4 | Indirect Cross Interchange | 13 |
| OE | 56992P8AA01 | Indirect Cross Interchange | 12 |
| DAYCO | 203611 | Indirect Cross Interchange | 12 |
| DAYCO | 203264 | Indirect Cross Interchange | 12 |
| DAYCO | 203206 | Indirect Cross Interchange | 12 |
| DAYCO | 201662 | Indirect Cross Interchange | 12 |
| DAYCO | 200825 | Indirect Cross Interchange | 12 |
| OE | 9936421110 | Indirect Cross Interchange | 12 |
| DURALAST | 440K4 | Indirect Cross Interchange | 12 |
| Western Auto | 7793748 | Indirect Cross Interchange | 12 |
| Western Auto | 7793730 | Indirect Cross Interchange | 12 |
| TOYOTA | 9936451110 | Indirect Cross Interchange | 12 |
| Dynacraft | D841000041118 | Indirect Cross Interchange | 12 |
| Dynacraft | D11026375 | Indirect Cross Interchange | 12 |
| OE | 203264 | Indirect Cross Interchange | 11 |
| OE | 203206 | Indirect Cross Interchange | 11 |
| OE | 200825 | Indirect Cross Interchange | 11 |
| MBL THREE STAR | 4PK1120 | Indirect Cross Interchange | 11 |
| Professionals Choice | 440K4 | Indirect Cross Interchange | 11 |
| AUTO EXTRA | 440K4 | Indirect Cross Interchange | 11 |
| OE | SOA332Z347 | Indirect Cross Interchange | 11 |
| ArmorMark | 440K4 | Indirect Cross Interchange | 11 |
| OE | 9936481100 | Indirect Cross Interchange | 11 |
| TOYOTA | 9184011109 | Indirect Cross Interchange | 11 |
| OE | 9194011207 | Indirect Cross Interchange | 11 |
| Durkee-Atwood | 440K4 | Indirect Cross Interchange | 11 |
| OE | 9194011202 | Indirect Cross Interchange | 11 |
| PRONTO | 440K4 | Indirect Cross Interchange | 11 |
| OE | 9936421120 | Indirect Cross Interchange | 11 |
| PARTS MASTER | 440K4 | Indirect Cross Interchange | 11 |
| DAYCO | 5040440DR | Indirect Cross Interchange | 11 |
| DAYCO | 5040439DR | Indirect Cross Interchange | 11 |
| OE | 1172016V01 | Indirect Cross Interchange | 11 |
| OE | 203611 | Indirect Cross Interchange | 11 |
| IMC | 67601004259 | Indirect Cross Interchange | 10 |
| BANDO | 4PK1110 | Indirect Cross Interchange | 10 |
| UNIVERSAL (BRAKE) | AB40440 | Indirect Cross Interchange | 10 |
| RENAULT | 7700260887 | Indirect Cross Interchange | 10 |
| AutoZone | PK040440 | Indirect Cross Interchange | 10 |
| WD EXPRESS | 67601004259 | Indirect Cross Interchange | 10 |
| INTERAMERICAN MOTOR | 4PK1120 | Indirect Cross Interchange | 10 |
| PRESTONE | 440K4 | Indirect Cross Interchange | 10 |
| HONDA | 56992P8FA01 | Indirect Cross Interchange | 9 |
| HONDA | 56992P8AA01 | Indirect Cross Interchange | 9 |
| DAYCO | 204325 | Indirect Cross Interchange | 9 |
| ALLIANCE | GTK040440 | Indirect Cross Interchange | 9 |
| ALLIANCE | GT4040440 | Indirect Cross Interchange | 9 |
| CONTITECH | 4K1120 | Indirect Cross Interchange | 9 |
| IMC | 67601004241 | Indirect Cross Interchange | 9 |
| CANADIAN TIRE | 1408554 | Indirect Cross Interchange | 9 |
| NIPPON | 9194011207 | Indirect Cross Interchange | 9 |
| NIPPON | 9194011202 | Indirect Cross Interchange | 9 |
| NAPA | 4K440 | Indirect Cross Interchange | 9 |
| NAPA | 4040440 | Indirect Cross Interchange | 9 |
| GOODYEAR | 4PK1120 | Indirect Cross Interchange | 9 |
| GOODYEAR | 440K4 | Indirect Cross Interchange | 9 |
| PIRELLI | 440K4 | Indirect Cross Interchange | 9 |
| WD EXPRESS | 67601004241 | Indirect Cross Interchange | 9 |
| INTERAMERICAN MOTOR | 4PK1120B | Indirect Cross Interchange | 9 |
| TIRE SIZE DESIGNATION | 4PK1120 | Indirect Cross Interchange | 9 |
| TIRE SIZE DESIGNATION | 4PK1115 | Indirect Cross Interchange | 9 |
| TIRE SIZE DESIGNATION | 440K4 | Indirect Cross Interchange | 9 |
| MasterPro | 4K440 | Indirect Cross Interchange | 9 |
| TOYOTA | 9936421110 | Indirect Cross Interchange | 9 |
| CHRYSLER | 4PK1128 | Indirect Cross Interchange | 9 |
| SUBARU | SOA332Z347 | Indirect Cross Interchange | 9 |
| DAYCO | 4PVK1115 | Indirect Cross Interchange | 8 |
| GATES | GT4040440 | Indirect Cross Interchange | 8 |
| ATLAS | 164448 | Indirect Cross Interchange | 8 |
| DAYCO | 439K4 | Indirect Cross Interchange | 8 |
| Cadna | 440K4 | Indirect Cross Interchange | 8 |
| AUTOPART INTERNATIONAL | BDO4PK1120 | Indirect Cross Interchange | 8 |
| GOODYEAR | 4040438 | Indirect Cross Interchange | 7 |
| INTERAMERICAN MOTOR | 67601004 | Indirect Cross Interchange | 7 |
| GOODYEAR | K4404 | Indirect Cross Interchange | 7 |
| OE | 9008091125 | Indirect Cross Interchange | 7 |
| IMC | 67601004 | Indirect Cross Interchange | 7 |
| FREIGHTLINER | GT4040440 | Indirect Cross Interchange | 6 |
| Mileage Maker | 4040440 | Indirect Cross Interchange | 6 |
| DENSO | 9194011207 | Indirect Cross Interchange | 6 |
| DENSO | 9194011202 | Indirect Cross Interchange | 6 |
| OE | 56992P8FA01 | Indirect Cross Interchange | 6 |
| ITM | L51440K4 | Indirect Cross Interchange | 6 |
| CARQUEST | K4384 | Indirect Cross Interchange | 6 |
| ACDelco | 4K438 | Indirect Cross Interchange | 6 |
| CARQUEST | K040438 | Indirect Cross Interchange | 6 |
| Metric Standard | 4PK1114 | Indirect Cross Interchange | 6 |
| GATES | K040438 | Indirect Cross Interchange | 6 |
| Metric Standard | 4PK1113 | Indirect Cross Interchange | 6 |
| OE | 4PK1110 | Indirect Cross Interchange | 6 |
| Metric Standard | 4PK1110 | Indirect Cross Interchange | 6 |
| OE | 31110POGA02 | Indirect Cross Interchange | 6 |
| VW | 440K4 | Indirect Cross Interchange | 6 |
| Metric Standard | 4PK1119 | Indirect Cross Interchange | 6 |
| Metric Standard | 4PK1118 | Indirect Cross Interchange | 6 |
| Metric Standard | 4PK1117 | Indirect Cross Interchange | 6 |
| Metric Standard | 4PK1116 | Indirect Cross Interchange | 6 |
| Metric Standard | 4PK1122 | Indirect Cross Interchange | 6 |
| Metric Standard | 4PK1121 | Indirect Cross Interchange | 6 |
| OE | GT4040440 | Indirect Cross Interchange | 6 |
| OE | D11026375 | Indirect Cross Interchange | 6 |
| OE | 9936451140 | Indirect Cross Interchange | 6 |
| OE | 9936481110 | Indirect Cross Interchange | 6 |
| OE | 918401140 | Indirect Cross Interchange | 6 |
| OE | 9184011109 | Indirect Cross Interchange | 6 |
| Size Designation | 4PK1120 | Indirect Cross Interchange | 6 |
| Size Designation | 440K4 | Indirect Cross Interchange | 6 |
| MBL THREE STAR | 40440 | Indirect Cross Interchange | 6 |
| HONDA | 31110POGA02 | Indirect Cross Interchange | 5 |
| HONDA | 31110PO6A02 | Indirect Cross Interchange | 5 |
| TOYOTA | 9936451140 | Indirect Cross Interchange | 5 |
| TOYOTA | 9934421110 | Indirect Cross Interchange | 5 |
| OE | 201662 | Indirect Cross Interchange | 5 |
| OE | 204325 | Indirect Cross Interchange | 5 |
| OE | 730013AA000 | Indirect Cross Interchange | 5 |
| OE | 440K4 | Indirect Cross Interchange | 5 |
| OE | 4PK1128 | Indirect Cross Interchange | 5 |
| OE | 4PK1120 | Indirect Cross Interchange | 5 |
| OE | 4PK1115 | Indirect Cross Interchange | 5 |
| DAYCO | 4PVK1110 | Indirect Cross Interchange | 5 |
| CUMMINS | 3805175 | Indirect Cross Interchange | 5 |
| OPTIBELT | 4PK1110 | Indirect Cross Interchange | 5 |
| KENWORTH | D11026375 | Indirect Cross Interchange | 5 |
| MITSUBISHI | 4PK1120 | Indirect Cross Interchange | 5 |
| MITSUBISHI | 4PK1110 | Indirect Cross Interchange | 5 |
| OE | 9936451110 | Indirect Cross Interchange | 5 |
| Dynacraft | 41118 | Indirect Cross Interchange | 5 |
| Contitech | 4PK1120 | Indirect Cross Interchange | 5 |
| Contitech | 4PK1110 | Indirect Cross Interchange | 5 |
| ATLAS TOOL | 164448 | Indirect Cross Interchange | 5 |
| PIX Belts | 440K4 | Indirect Cross Interchange | 5 |
| AFTERMARKET PRODUCTS | 4K440AP | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 4K440 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 4K1120 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 440K4 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | K040440 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 4040440 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | JK4446 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 2571114 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | GTK040440 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 25040440 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | GT4040440 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 164448 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 7793748 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 1408554 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 7793730 | Indirect Cross Interchange | 4 |
| DRIVERITE | 5040439DR | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 5040440 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | PK040440 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 5040439 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | K4404 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 4PK1123 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 4PK1120 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 4PK1115 | Indirect Cross Interchange | 4 |
| GATES | 4K440AP | Indirect Cross Interchange | 3 |
| CHRYSLER | 4668249 | Indirect Cross Interchange | 3 |
| MR BELTS | 4PVK1115 | Indirect Cross Interchange | 3 |
| Dynaflex | 439K4 | Indirect Cross Interchange | 3 |
| AutoZone | 5040439 | Indirect Cross Interchange | 3 |
| MBL USA | 4PK1120 | Indirect Cross Interchange | 3 |
| MBL USA | 4PK1115 | Indirect Cross Interchange | 3 |
| AFTERMARKET PRODUCTS | K040440RB | Indirect Cross Interchange | 2 |
| HEXEN | 4K1125 | Indirect Cross Interchange | 1 |
| GATES | 4K440 | Indirect Cross Interchange | 1 |
| GATES | 4PK1123 | Indirect Cross Interchange | 1 |
| Mileage Maker | 438K4MK | Indirect Cross Interchange | 1 |
| DATSUN | 1172016V01 | Indirect Cross Interchange | 1 |
| DAF | 1522770 | Indirect Cross Interchange | 1 |
| DURALAST | 439K4 | Indirect Cross Interchange | 1 |
| NISSAN | 117200N502 | Indirect Cross Interchange | 1 |
| NISSAN | 117200N500 | Indirect Cross Interchange | 1 |
| MITSUBISHI | MD368858 | Indirect Cross Interchange | 1 |
| MITSUBISHI | MD199826 | Indirect Cross Interchange | 1 |
| MITSUBISHI | MD188826 | Indirect Cross Interchange | 1 |
| GM | 88932545 | Indirect Cross Interchange | 1 |
| CHRYSLER | 4668249AC | Indirect Cross Interchange | 1 |
| CHRYSLER | 4668249AB | Indirect Cross Interchange | 1 |
| OE | 2571114 | Indirect Cross Interchange | 1 |
| OE | 25040440 | Indirect Cross Interchange | 1 |
| MAPCO | 241100 | Indirect Cross Interchange | 1 |
| ACURA | 31110P0GA02 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640401123 | Indirect Cross Interchange | 1 |