| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | K080660 | Direct Cross Interchange | 22 |
| CARQUEST | K080660 | Direct Cross Interchange | 20 |
| ACDelco | 8K660 | Direct Cross Interchange | 19 |
| GATES | K080660HD | Direct Cross Interchange | 19 |
| DAYCO | 5080663 | Direct Cross Interchange | 16 |
| BANDO | 8PK1675 | Direct Cross Interchange | 16 |
| Mileage Maker | 660K8MK | Direct Cross Interchange | 16 |
| DAYCO | 663K8 | Direct Cross Interchange | 15 |
| CUMMINS | 3289089 | Direct Cross Interchange | 14 |
| MR BELTS | 8PVK1685 | Direct Cross Interchange | 14 |
| DRIVERITE | 5080663DR | Direct Cross Interchange | 14 |
| FORD | XL3Z8620BA | Direct Cross Interchange | 14 |
| AutoZone | 5080663 | Direct Cross Interchange | 14 |
| Dynaflex | 663K8 | Direct Cross Interchange | 14 |
| CARQUEST | K080660HD | Direct Cross Interchange | 12 |
| CRP | PK080660 | Direct Cross Interchange | 11 |
| DAYCO | 5080660 | Direct Cross Interchange | 11 |
| GM | 12625035 | Direct Cross Interchange | 7 |
| MBL USA | 8PK1675 | Direct Cross Interchange | 6 |
| CONTITECH | PK080660 | Direct Cross Interchange | 6 |
| MIGHTY | 8K660 | Direct Cross Interchange | 4 |
| CADILLAC | 12628026 | Direct Cross Interchange | 3 |
| Dynacraft | D11027328 | Direct Cross Interchange | 2 |
| DURALAST | 660K8 | Direct Cross Interchange | 2 |
| CADILLAC | 12636227 | Direct Cross Interchange | 2 |
| OE | 25080660HD | Direct Cross Interchange | 1 |
| OE | 25080660 | Direct Cross Interchange | 1 |
| NAPA | 25080660 | Indirect Cross Interchange | 13 |
| CUMMINS | 3904959 | Indirect Cross Interchange | 12 |
| Metric Standard | 8PK1680 | Indirect Cross Interchange | 11 |
| FORD | XL3V8620BA | Indirect Cross Interchange | 11 |
| CHRYSLER | 4428100 | Indirect Cross Interchange | 11 |
| NAPA | 2578066 | Indirect Cross Interchange | 11 |
| CASE | J911578 | Indirect Cross Interchange | 11 |
| JOHN DEERE | R123460 | Indirect Cross Interchange | 11 |
| MOTORCRAFT | JK8666 | Indirect Cross Interchange | 11 |
| CUMMINS | 3911578 | Indirect Cross Interchange | 11 |
| ACDelco | K080660HD | Indirect Cross Interchange | 10 |
| CASE | J904959 | Indirect Cross Interchange | 9 |
| Metric Standard | 8PK1685 | Indirect Cross Interchange | 8 |
| OE | J911578 | Indirect Cross Interchange | 8 |
| OE | J904959 | Indirect Cross Interchange | 8 |
| OE | 4428100 | Indirect Cross Interchange | 8 |
| OE | 3911578 | Indirect Cross Interchange | 8 |
| OE | 3904959 | Indirect Cross Interchange | 8 |
| JOHN DEERE | R521050 | Indirect Cross Interchange | 7 |
| JOHN DEERE | R123469 | Indirect Cross Interchange | 7 |
| KOMATSU | 6732823570 | Indirect Cross Interchange | 7 |
| GM | 10661319 | Indirect Cross Interchange | 7 |
| GM | 10625061 | Indirect Cross Interchange | 7 |
| OE | 1295290H1 | Indirect Cross Interchange | 6 |
| AUTOPART INTERNATIONAL | 232090 | Indirect Cross Interchange | 6 |
| PERKINS | 3508740 | Indirect Cross Interchange | 6 |
| OE | 0124730002 | Indirect Cross Interchange | 6 |
| PERKINS | 3380499 | Indirect Cross Interchange | 6 |
| NAPA | 25080660HD | Indirect Cross Interchange | 6 |
| CUMMINS | 5256136 | Indirect Cross Interchange | 6 |
| OE | 3943210 | Indirect Cross Interchange | 6 |
| CUMMINS | 3955168 | Indirect Cross Interchange | 6 |
| CUMMINS | 3943210 | Indirect Cross Interchange | 6 |
| CUMMINS | 3927143 | Indirect Cross Interchange | 6 |
| CUMMINS | 3902667 | Indirect Cross Interchange | 6 |
| CUMMINS | 3902310 | Indirect Cross Interchange | 6 |
| CUMMINS | 3290188 | Indirect Cross Interchange | 6 |
| CUMMINS | 3289113 | Indirect Cross Interchange | 6 |
| CUMMINS | 3289102 | Indirect Cross Interchange | 6 |
| FREIGHTLINER | 3920430 | Indirect Cross Interchange | 6 |
| FREIGHTLINER | 0127116012 | Indirect Cross Interchange | 6 |
| FREIGHTLINER | 0124730002 | Indirect Cross Interchange | 6 |
| GOODYEAR | 4080665 | Indirect Cross Interchange | 6 |
| GOODYEAR | 4080663 | Indirect Cross Interchange | 6 |
| Metric Standard | 8PK1679 | Indirect Cross Interchange | 6 |
| JOHN DEERE | R123459 | Indirect Cross Interchange | 6 |
| Mileage Maker | 665K8MK | Indirect Cross Interchange | 6 |
| JOHN DEERE | R135589 | Indirect Cross Interchange | 6 |
| DURALAST | 663K8 | Indirect Cross Interchange | 6 |
| JOHN DEERE | R135192 | Indirect Cross Interchange | 6 |
| Metric Standard | 8PK1684 | Indirect Cross Interchange | 6 |
| JOHN DEERE | R98510 | Indirect Cross Interchange | 6 |
| Metric Standard | 8PK1683 | Indirect Cross Interchange | 6 |
| Metric Standard | 8PK1682 | Indirect Cross Interchange | 6 |
| Metric Standard | 8PK1681 | Indirect Cross Interchange | 6 |
| Metric Standard | 8PK1689 | Indirect Cross Interchange | 6 |
| Metric Standard | 8PK1688 | Indirect Cross Interchange | 6 |
| Metric Standard | 8PK1687 | Indirect Cross Interchange | 6 |
| OE | 3927143 | Indirect Cross Interchange | 6 |
| Metric Standard | 8PK1686 | Indirect Cross Interchange | 6 |
| OE | 8167019 | Indirect Cross Interchange | 6 |
| UNIVERSAL (BRAKE) | AB80663 | Indirect Cross Interchange | 6 |
| CASE | 8602679 | Indirect Cross Interchange | 6 |
| FORD | 1L3V8620BA | Indirect Cross Interchange | 6 |
| BANDO | 661K8 | Indirect Cross Interchange | 6 |
| FORD | 1L3V8620AA | Indirect Cross Interchange | 6 |
| KOMATSU | 1295290H1 | Indirect Cross Interchange | 6 |
| VOLVO | 8167019 | Indirect Cross Interchange | 6 |
| BANDO | 8PK1680 | Indirect Cross Interchange | 6 |
| GM | 12636227 | Indirect Cross Interchange | 6 |
| AUTOPART INTERNATIONAL | BDO8PK1675 | Indirect Cross Interchange | 6 |
| DAYCO | 204862 | Indirect Cross Interchange | 5 |
| DAYCO | 203154 | Indirect Cross Interchange | 5 |
| DAYCO | 202789 | Indirect Cross Interchange | 5 |
| DAYCO | 202769 | Indirect Cross Interchange | 5 |
| DAYCO | 202676 | Indirect Cross Interchange | 5 |
| DAYCO | 201741 | Indirect Cross Interchange | 5 |
| DAYCO | 200852 | Indirect Cross Interchange | 5 |
| GATES | GT4080660 | Indirect Cross Interchange | 5 |
| ALLIANCE | GT4080661AR | Indirect Cross Interchange | 5 |
| ALLIANCE | GT4080661 | Indirect Cross Interchange | 5 |
| ALLIANCE | GT4080660 | Indirect Cross Interchange | 5 |
| DAYCO | 660K8 | Indirect Cross Interchange | 5 |
| DAYCO | 5080663DR | Indirect Cross Interchange | 5 |
| GM | 12628026 | Indirect Cross Interchange | 5 |
| Metric Standard | 8PK1675 | Indirect Cross Interchange | 5 |
| Metric Standard | 8PK1671 | Indirect Cross Interchange | 5 |
| MOTORCRAFT | JK8667 | Indirect Cross Interchange | 5 |
| FREIGHTLINER | 0132155676 | Indirect Cross Interchange | 5 |
| CUMMINS | 3912825 | Indirect Cross Interchange | 5 |
| DAYCO | 3920430 | Indirect Cross Interchange | 5 |
| DAYCO | 207897 | Indirect Cross Interchange | 5 |
| DAYCO | 207388 | Indirect Cross Interchange | 5 |
| DAYCO | 207376 | Indirect Cross Interchange | 5 |
| DAYCO | 206883 | Indirect Cross Interchange | 5 |
| DAYCO | 205277 | Indirect Cross Interchange | 5 |
| Fresh Start | 660K8 | Indirect Cross Interchange | 4 |
| FRESHSTART | 660K8 | Indirect Cross Interchange | 4 |
| Size Designation | 8PK1680 | Indirect Cross Interchange | 4 |
| Size Designation | 8PK1675 | Indirect Cross Interchange | 4 |
| Size Designation | 8PK1671 | Indirect Cross Interchange | 4 |
| OE | 3902310 | Indirect Cross Interchange | 4 |
| OE | 1257776H1 | Indirect Cross Interchange | 4 |
| MOPAR PARTS | Q4080662 | Indirect Cross Interchange | 4 |
| MOPAR PARTS | B4080662 | Indirect Cross Interchange | 4 |
| GOODYEAR | 660K8MK | Indirect Cross Interchange | 4 |
| BANDO | 660K8 | Indirect Cross Interchange | 3 |
| MOPAR | Q4080662 | Indirect Cross Interchange | 3 |
| MOPAR | B4080662 | Indirect Cross Interchange | 3 |
| GM | 3904959 | Indirect Cross Interchange | 3 |
| WHITE MOTOR | 3911578 | Indirect Cross Interchange | 3 |
| CHRYSLER | B4080662 | Indirect Cross Interchange | 3 |
| CHRYSLER | 3912825 | Indirect Cross Interchange | 3 |
| PIX Belts | 660K8 | Indirect Cross Interchange | 3 |
| DRESSER | 1257776H1 | Indirect Cross Interchange | 3 |
| JOHN DEERE | L110599 | Indirect Cross Interchange | 3 |
| TIRE SIZE DESIGNATION | 8PK1680 | Indirect Cross Interchange | 3 |
| TIRE SIZE DESIGNATION | 8PK1675 | Indirect Cross Interchange | 3 |
| TIRE SIZE DESIGNATION | 8PK1671 | Indirect Cross Interchange | 3 |
| FREIGHTLINER | 127116012 | Indirect Cross Interchange | 3 |
| CASE IH | J911578 | Indirect Cross Interchange | 3 |
| CASE IH | J904959 | Indirect Cross Interchange | 3 |
| AFTERMARKET PRODUCTS | 202769 | Indirect Cross Interchange | 2 |
| AutoZone | PK080660 | Indirect Cross Interchange | 2 |
| OE | XL3Z8620BA | Indirect Cross Interchange | 2 |
| OE | XL3V8620BA | Indirect Cross Interchange | 2 |
| OE | R135589 | Indirect Cross Interchange | 2 |
| OE | R123460 | Indirect Cross Interchange | 2 |
| OE | R123459 | Indirect Cross Interchange | 2 |
| OE | 8PK1680 | Indirect Cross Interchange | 2 |
| OE | 8PK1675 | Indirect Cross Interchange | 2 |
| OE | 8PK1671 | Indirect Cross Interchange | 2 |
| OE | 3912825 | Indirect Cross Interchange | 2 |
| OE | 207388 | Indirect Cross Interchange | 2 |
| OE | 207376 | Indirect Cross Interchange | 2 |
| OE | 206883 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | PK080660 | Indirect Cross Interchange | 2 |
| OE | 205277 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | K080660HD | Indirect Cross Interchange | 2 |
| OE | 204862 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | K080660 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | JK8667 | Indirect Cross Interchange | 2 |
| OE | 203154 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | JK8666 | Indirect Cross Interchange | 2 |
| OE | 202789 | Indirect Cross Interchange | 2 |
| OE | 201741 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | GT4080661AR | Indirect Cross Interchange | 2 |
| OE | 202769 | Indirect Cross Interchange | 2 |
| OE | 200852 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | GT4080661 | Indirect Cross Interchange | 2 |
| OE | 202676 | Indirect Cross Interchange | 2 |
| OE | 3289089 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | GT4080660 | Indirect Cross Interchange | 2 |
| OE | 127116012 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | B4080662 | Indirect Cross Interchange | 2 |
| OE | 12628026 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 8PK1680 | Indirect Cross Interchange | 2 |
| OE | 12625035 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 8PK1675 | Indirect Cross Interchange | 2 |
| FREIGHTLINER | 132155676 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 8PK1671 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 8K660 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 5080663 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 4080660 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 2578066 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | Q4080662 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 25080660HD | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 25080660 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 207897 | Indirect Cross Interchange | 2 |
| CADILLAC | 12625035 | Indirect Cross Interchange | 1 |
| GOODYEAR | 4060660 | Indirect Cross Interchange | 1 |
| CUMMINS | 4981117 | Indirect Cross Interchange | 1 |
| CUMMINS | 4941561 | Indirect Cross Interchange | 1 |
| WORLDPAC | W1000285893GAT | Indirect Cross Interchange | 1 |
| Professionals Choice | 663K8 | Indirect Cross Interchange | 1 |
| CARQUEST | K080660GS | Indirect Cross Interchange | 1 |
| PRONTO | 663K8 | Indirect Cross Interchange | 1 |
| PARTS MASTER | 663K8 | Indirect Cross Interchange | 1 |
| GM | 88932913 | Indirect Cross Interchange | 1 |
| Mileage Maker | 660K6MK | Indirect Cross Interchange | 1 |
| AUTO EXTRA | 663K8 | Indirect Cross Interchange | 1 |
| MBL USA | 8PK1680 | Indirect Cross Interchange | 1 |
| AutoZone | 5080660 | Indirect Cross Interchange | 1 |
| AutoZone | 663K8 | Indirect Cross Interchange | 1 |
| ArmorMark | 663K8 | Indirect Cross Interchange | 1 |