| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | K080839 | Direct Cross Interchange | 50 |
| GATES | K080839HD | Direct Cross Interchange | 49 |
| CARQUEST | K080839 | Direct Cross Interchange | 48 |
| CARQUEST | K080839HD | Direct Cross Interchange | 47 |
| ACDelco | 8K839 | Direct Cross Interchange | 36 |
| ACDelco | K080839HD | Direct Cross Interchange | 35 |
| GOODYEAR | 4080839 | Direct Cross Interchange | 19 |
| FORD | F3HZ8620M | Direct Cross Interchange | 13 |
| DAYCO | 5080840 | Direct Cross Interchange | 13 |
| NAPA | 25080839 | Direct Cross Interchange | 13 |
| BANDO | 8PK2130 | Direct Cross Interchange | 13 |
| MOTORCRAFT | JK8844 | Direct Cross Interchange | 13 |
| GATES | 8PK2128ES | Direct Cross Interchange | 10 |
| Dynacraft | D8410003082125 | Direct Cross Interchange | 8 |
| FREIGHTLINER | 127110042 | Direct Cross Interchange | 8 |
| CUMMINS | 3972375 | Direct Cross Interchange | 8 |
| Metric Standard | 8PK2130 | Direct Cross Interchange | 8 |
| NAPA | 25080839HD | Direct Cross Interchange | 8 |
| DAYCO | 206725 | Direct Cross Interchange | 7 |
| DAYCO | 840K8 | Direct Cross Interchange | 7 |
| ALLIANCE | GT4080839 | Direct Cross Interchange | 7 |
| GATES | GT4080839 | Direct Cross Interchange | 7 |
| FORD | 4C4Z8620EA | Direct Cross Interchange | 7 |
| OE | D11080039 | Direct Cross Interchange | 7 |
| Metric Standard | 8PK2132 | Direct Cross Interchange | 7 |
| GOODYEAR | 11080039 | Direct Cross Interchange | 7 |
| GOODYEAR | 011080039 | Direct Cross Interchange | 7 |
| JOHN DEERE | L115660 | Direct Cross Interchange | 7 |
| TIRE SIZE DESIGNATION | 8PK2130 | Direct Cross Interchange | 7 |
| TIRE SIZE DESIGNATION | 8PK2125 | Direct Cross Interchange | 7 |
| FREIGHTLINER | 123415067 | Direct Cross Interchange | 7 |
| FREIGHTLINER | 0127110048 | Direct Cross Interchange | 7 |
| FREIGHTLINER | 0127110042 | Direct Cross Interchange | 7 |
| FREIGHTLINER | 0123415067 | Direct Cross Interchange | 7 |
| FREIGHTLINER | 127110048 | Direct Cross Interchange | 7 |
| Dynacraft | D11080002 | Direct Cross Interchange | 7 |
| DAYCO | 276725 | Direct Cross Interchange | 7 |
| OPTIBELT | 8PK2130TM | Direct Cross Interchange | 6 |
| CONTITECH | 8PK2130 | Direct Cross Interchange | 6 |
| SCANIA | 1490819 | Direct Cross Interchange | 5 |
| SCANIA | 1389048 | Direct Cross Interchange | 5 |
| OE | D11080002 | Direct Cross Interchange | 5 |
| OE | 8PK2130 | Direct Cross Interchange | 5 |
| OE | 8PK2125 | Direct Cross Interchange | 5 |
| OE | 8L27128 | Direct Cross Interchange | 5 |
| OE | 4C4Z8620EA | Direct Cross Interchange | 5 |
| OE | 3972375 | Direct Cross Interchange | 5 |
| OE | L115660 | Direct Cross Interchange | 5 |
| OE | F3HZ8620M | Direct Cross Interchange | 5 |
| OE | D8410003082125 | Direct Cross Interchange | 5 |
| OE | 206725 | Direct Cross Interchange | 5 |
| DAYCO | 8PK2130HD | Direct Cross Interchange | 5 |
| Size Designation | 8PK2130 | Direct Cross Interchange | 5 |
| Size Designation | 8PK2125 | Direct Cross Interchange | 5 |
| AutoZone | JK8844 | Direct Cross Interchange | 3 |
| OPTIBELT | 8PK2130 | Direct Cross Interchange | 3 |
| SCANIA | 1389024 | Direct Cross Interchange | 3 |
| SCANIA | 1490821 | Direct Cross Interchange | 3 |
| HUTCHINSON | 2130K8 | Direct Cross Interchange | 2 |
| OE | 0127110048 | Direct Cross Interchange | 1 |
| OE | 0127110042 | Direct Cross Interchange | 1 |
| OE | 0123415067 | Direct Cross Interchange | 1 |
| FRESHSTART | 839K8 | Indirect Cross Interchange | 17 |
| Mileage Maker | 839K8MK | Indirect Cross Interchange | 17 |
| GOODYEAR | 8PK2130HD | Indirect Cross Interchange | 8 |
| Metric Standard | 8PK2135 | Indirect Cross Interchange | 8 |
| ROULUNDS RUBBER | 8K2130 | Indirect Cross Interchange | 6 |
| MEYLE | 0500082130 | Indirect Cross Interchange | 5 |
| MAGNETI MARELLI | 340811002130 | Indirect Cross Interchange | 5 |
| FEBI BILSTEIN | 29077 | Indirect Cross Interchange | 5 |
| AFTERMARKET PRODUCTS | 8K839 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 5080840 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 4080839 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 276725 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 25080839HD | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 25080839 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 11080039 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | K080839HD | Indirect Cross Interchange | 4 |
| GOODYEAR | 4080837 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | K080839 | Indirect Cross Interchange | 4 |
| DT | 121855 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | JK8844 | Indirect Cross Interchange | 4 |
| OE | 127110048 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | GT4080839 | Indirect Cross Interchange | 4 |
| OE | 127110042 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 8PK2132 | Indirect Cross Interchange | 4 |
| OE | 123415067 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 8PK2130 | Indirect Cross Interchange | 4 |
| AFTERMARKET PRODUCTS | 8PK2128 | Indirect Cross Interchange | 4 |
| CATERPILLAR | D11080002 | Indirect Cross Interchange | 3 |
| SCANIA | 1888468 | Indirect Cross Interchange | 2 |
| GATES | K080839GS | Indirect Cross Interchange | 2 |
| BANDO | 839K8 | Indirect Cross Interchange | 2 |
| SCANIA | 1354391 | Indirect Cross Interchange | 2 |
| SAAB | 1354391 | Indirect Cross Interchange | 2 |
| SWAG | 59929080 | Indirect Cross Interchange | 1 |
| CARQUEST | K080839GS | Indirect Cross Interchange | 1 |
| GATES | 8PK2131 | Indirect Cross Interchange | 1 |
| CUMMINS | 4933080 | Indirect Cross Interchange | 1 |
| CUMMINS | 4931457 | Indirect Cross Interchange | 1 |
| CUMMINS | 3978278 | Indirect Cross Interchange | 1 |
| FORD | F3HT8620U1A | Indirect Cross Interchange | 1 |
| GOODYEAR | 4080841 | Indirect Cross Interchange | 1 |
| OE | 25080839HD | Indirect Cross Interchange | 1 |
| GOODYEAR | 4080830 | Indirect Cross Interchange | 1 |
| OE | 25080839 | Indirect Cross Interchange | 1 |
| CUMMINS | 3103706 | Indirect Cross Interchange | 1 |
| Dynacraft | D8410001082135 | Indirect Cross Interchange | 1 |
| OE | 918077 | Indirect Cross Interchange | 1 |
| Dynacraft | D11087272 | Indirect Cross Interchange | 1 |
| MIGHTY | 8K839 | Indirect Cross Interchange | 1 |
| Dynacraft | D11084822 | Indirect Cross Interchange | 1 |
| CARQUEST | K8308 | Indirect Cross Interchange | 1 |
| Dynacraft | D11080039 | Indirect Cross Interchange | 1 |
| Dynacraft | D11026338 | Indirect Cross Interchange | 1 |
| FRESHSTART | 830K8 | Indirect Cross Interchange | 1 |
| Dynacraft | 3082125 | Indirect Cross Interchange | 1 |
| ORIGINAL ENGINE MANAGEMENT | 918077 | Indirect Cross Interchange | 1 |
| Dynacraft | 1082135 | Indirect Cross Interchange | 1 |
| GENUINE GEAR | 25080839HD | Indirect Cross Interchange | 1 |
| DURALAST | 839K8 | Indirect Cross Interchange | 1 |
| GENUINE GEAR | 25080839 | Indirect Cross Interchange | 1 |
| SCANIA | 1888467 | Indirect Cross Interchange | 1 |
| GM | 88932940 | Indirect Cross Interchange | 1 |
| Mileage Maker | 830K8MK | Indirect Cross Interchange | 1 |
| GM | 19163570 | Indirect Cross Interchange | 1 |
| Fresh Start | 830K8 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | 8K2380 | Indirect Cross Interchange | 1 |
| DT | 121853 | Indirect Cross Interchange | 1 |
| FEBI BILSTEIN | 29080 | Indirect Cross Interchange | 1 |
| CONTITECH | 8PK2380 | Indirect Cross Interchange | 1 |
| MCI | 8L27128 | Indirect Cross Interchange | 1 |
| MEYLE | 0500082380 | Indirect Cross Interchange | 1 |