| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FORD | 5L3Z8620EA | Direct Cross Interchange | 39 |
| FORD | 4L8Z8620AB | Direct Cross Interchange | 39 |
| GOODYEAR | 4060840 | Direct Cross Interchange | 38 |
| DAYCO | 5060840 | Direct Cross Interchange | 38 |
| GATES | K060840 | Direct Cross Interchange | 38 |
| BANDO | 6PK2135 | Direct Cross Interchange | 38 |
| FORD | 4S4Q6C301FA | Direct Cross Interchange | 38 |
| HONDA | 38920RCAA03 | Direct Cross Interchange | 37 |
| NAPA | 25060840 | Direct Cross Interchange | 37 |
| ACDelco | 6K840 | Direct Cross Interchange | 37 |
| HONDA | 56992RKB004 | Direct Cross Interchange | 36 |
| MOTORCRAFT | JK6844 | Direct Cross Interchange | 34 |
| MOTORCRAFT | JK6846A | Direct Cross Interchange | 34 |
| Metric Standard | 6PK2135 | Direct Cross Interchange | 34 |
| CARQUEST | K8406 | Direct Cross Interchange | 33 |
| CHRYSLER | 4593685AA | Direct Cross Interchange | 31 |
| HONDA | 56992R70A01 | Direct Cross Interchange | 31 |
| MAZDA | AJC115908 | Direct Cross Interchange | 30 |
| Metric Standard | 6PK2134 | Direct Cross Interchange | 30 |
| MERCEDES-BENZ | 0119978592 | Direct Cross Interchange | 30 |
| CARQUEST | K060840 | Direct Cross Interchange | 29 |
| MERCEDES-BENZ | 6019970392KZ | Direct Cross Interchange | 29 |
| FRESHSTART | 840K6 | Direct Cross Interchange | 28 |
| DAYCO | 840K6 | Direct Cross Interchange | 28 |
| MR BELTS | 6PVK2135 | Direct Cross Interchange | 26 |
| DRIVERITE | 5060840DR | Direct Cross Interchange | 26 |
| Mileage Maker | 840K6MK | Direct Cross Interchange | 26 |
| MasterPro | K060840 | Direct Cross Interchange | 26 |
| AutoZone | 5060840 | Direct Cross Interchange | 26 |
| Dynaflex | 840K6 | Direct Cross Interchange | 26 |
| FLENNOR | 6PK2130 | Direct Cross Interchange | 26 |
| VOLKSWAGEN | 074260849J | Direct Cross Interchange | 25 |
| PIX Belts | 840K6 | Direct Cross Interchange | 25 |
| MOTORCRAFT | JK6847AA | Direct Cross Interchange | 25 |
| CERTIFIED | 840K6 | Direct Cross Interchange | 24 |
| MBL USA | 6PK2135 | Direct Cross Interchange | 14 |
| AutoZone | 840K6 | Direct Cross Interchange | 7 |
| DAYCO | 6PVK2135 | Indirect Cross Interchange | 22 |
| MACK | 88GB459P839 | Indirect Cross Interchange | 17 |
| HYUNDAI | 252122G710 | Indirect Cross Interchange | 17 |
| FORD | 4L8E8620AB | Indirect Cross Interchange | 17 |
| Metric Standard | 6PK2130 | Indirect Cross Interchange | 16 |
| CRP | PK060840 | Indirect Cross Interchange | 14 |
| GATES | K060841 | Indirect Cross Interchange | 14 |
| BANDO | 841K6 | Indirect Cross Interchange | 14 |
| CONTITECH | PK060840 | Indirect Cross Interchange | 13 |
| AUTOPART INTERNATIONAL | 4163 | Indirect Cross Interchange | 13 |
| FORD | 4L3Z8620EB | Indirect Cross Interchange | 12 |
| FORD | 4L3E8620EB | Indirect Cross Interchange | 12 |
| CHRYSLER | 04892680AA | Indirect Cross Interchange | 12 |
| CHRYSLER | 04593685AA | Indirect Cross Interchange | 12 |
| FORD | F65E8620CA | Indirect Cross Interchange | 12 |
| FORD | 5L3E8620FA | Indirect Cross Interchange | 12 |
| FORD | 5L3E8620EA | Indirect Cross Interchange | 12 |
| MACK | 88GB453P839 | Indirect Cross Interchange | 12 |
| MACK | 88GB450P839 | Indirect Cross Interchange | 12 |
| HONDA | 56992RV0A02 | Indirect Cross Interchange | 11 |
| KIA | 252122G710 | Indirect Cross Interchange | 11 |
| MIGHTY | 6K840 | Indirect Cross Interchange | 11 |
| BANDO | 6PK2130 | Indirect Cross Interchange | 11 |
| DURALAST | 840K6 | Indirect Cross Interchange | 11 |
| AutoZone | PK060840 | Indirect Cross Interchange | 10 |
| ACDelco | 6K841 | Indirect Cross Interchange | 9 |
| AUTOPART INTERNATIONAL | BDO6PK2135 | Indirect Cross Interchange | 8 |
| ArmorMark | 840K6 | Indirect Cross Interchange | 8 |
| HONDA | 38920RCAA01 | Indirect Cross Interchange | 8 |
| DAYCO | 5060840DR | Indirect Cross Interchange | 8 |
| VW | 074260849J | Indirect Cross Interchange | 7 |
| TOYOTA | 9091602659 | Indirect Cross Interchange | 7 |
| HONDA | 38920RCAA05 | Indirect Cross Interchange | 7 |
| HONDA | 38920RCA003 | Indirect Cross Interchange | 7 |
| CUMMINS | 4015903 | Indirect Cross Interchange | 6 |
| GOODYEAR | 4060842 | Indirect Cross Interchange | 6 |
| KIA | 252122B000 | Indirect Cross Interchange | 6 |
| Metric Standard | 6PK2133 | Indirect Cross Interchange | 6 |
| MOTORCRAFT | JK6846 | Indirect Cross Interchange | 6 |
| Metric Standard | 6PK2132 | Indirect Cross Interchange | 6 |
| TIRE SIZE DESIGNATION | 6PK2135 | Indirect Cross Interchange | 6 |
| Metric Standard | 6PK2131 | Indirect Cross Interchange | 6 |
| TIRE SIZE DESIGNATION | 6PK2130 | Indirect Cross Interchange | 6 |
| AUTOPART INTERNATIONAL | 258346 | Indirect Cross Interchange | 6 |
| TIRE SIZE DESIGNATION | 6K2130 | Indirect Cross Interchange | 6 |
| Metric Standard | 6PK2129 | Indirect Cross Interchange | 6 |
| Mileage Maker | 4060840 | Indirect Cross Interchange | 6 |
| Metric Standard | 6PK2128 | Indirect Cross Interchange | 6 |
| Fresh Start | 840K6 | Indirect Cross Interchange | 6 |
| Metric Standard | 6K2130 | Indirect Cross Interchange | 6 |
| AUTOPART INTERNATIONAL | BDO6PK2130 | Indirect Cross Interchange | 6 |
| NAPA | 6K840 | Indirect Cross Interchange | 6 |
| CANADIAN TIRE | 1408394 | Indirect Cross Interchange | 6 |
| CONTITECH | 6K2130 | Indirect Cross Interchange | 6 |
| FORD | 8S4Q6C301CB | Indirect Cross Interchange | 6 |
| Metric Standard | 6PK2138 | Indirect Cross Interchange | 6 |
| Metric Standard | 6PK2137 | Indirect Cross Interchange | 6 |
| Metric Standard | 6PK2136 | Indirect Cross Interchange | 6 |
| MERCEDES-BENZ | 119978592 | Indirect Cross Interchange | 5 |
| TOYOTA | 909162659 | Indirect Cross Interchange | 5 |
| FORD | BR3Z8620E | Indirect Cross Interchange | 5 |
| GATES | K060837 | Indirect Cross Interchange | 5 |
| CARQUEST | K080840 | Indirect Cross Interchange | 5 |
| NAPA | 25060841 | Indirect Cross Interchange | 5 |
| MasterPro | 6K840 | Indirect Cross Interchange | 5 |
| GOODYEAR | K8406 | Indirect Cross Interchange | 5 |
| DODGE | 4593685AA | Indirect Cross Interchange | 4 |
| HYUNDAI | 252122G652 | Indirect Cross Interchange | 4 |
| ACURA | 38920RCAA01 | Indirect Cross Interchange | 4 |
| OE | 5L3Z8620EA | Indirect Cross Interchange | 4 |
| OE | 4S4Z8620FA | Indirect Cross Interchange | 4 |
| OE | 4L8Z8620AB | Indirect Cross Interchange | 4 |
| OE | 4593685AA | Indirect Cross Interchange | 4 |
| Size Designation | 6PK2135 | Indirect Cross Interchange | 3 |
| Size Designation | 6PK2130 | Indirect Cross Interchange | 3 |
| Size Designation | 6K2130 | Indirect Cross Interchange | 3 |
| HONDA | 56992RV0A03 | Indirect Cross Interchange | 3 |
| HONDA | 38920RCAA02 | Indirect Cross Interchange | 3 |
| HONDA | 56992RKB4 | Indirect Cross Interchange | 3 |
| CHRYSLER | 4892680AA | Indirect Cross Interchange | 3 |
| DODGE | 4892680AA | Indirect Cross Interchange | 3 |
| OE | 4L8E8620AB | Indirect Cross Interchange | 3 |
| OE | 4S4Q6C301FA | Indirect Cross Interchange | 3 |
| PRONTO | 840K6 | Indirect Cross Interchange | 3 |
| OE | 6PK2130 | Indirect Cross Interchange | 3 |
| PARTS MASTER | 840K6 | Indirect Cross Interchange | 3 |
| OE | 6K2130 | Indirect Cross Interchange | 3 |
| CARQUEST | K060841 | Indirect Cross Interchange | 3 |
| OE | 6019970392KZ | Indirect Cross Interchange | 3 |
| OE | 074260849J | Indirect Cross Interchange | 3 |
| PRESTONE | 840K6 | Indirect Cross Interchange | 3 |
| Professionals Choice | 840K6 | Indirect Cross Interchange | 3 |
| OE | 252122G710 | Indirect Cross Interchange | 3 |
| AUTO EXTRA | 840K6 | Indirect Cross Interchange | 3 |
| OE | 4015903 | Indirect Cross Interchange | 3 |
| KIA | 252122G652 | Indirect Cross Interchange | 3 |
| OE | 8S4Q6C301CB | Indirect Cross Interchange | 3 |
| OE | 88GB459P839 | Indirect Cross Interchange | 3 |
| OE | 6PK2135 | Indirect Cross Interchange | 3 |
| AFTERMARKET PRODUCTS | 4060840 | Indirect Cross Interchange | 2 |
| GOODYEAR | 6PK2120 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 25060840 | Indirect Cross Interchange | 2 |
| WD EXPRESS | 67654057259 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 1408394 | Indirect Cross Interchange | 2 |
| WD EXPRESS | 67621042241 | Indirect Cross Interchange | 2 |
| INTERAMERICAN MOTOR | 6PK2135B | Indirect Cross Interchange | 2 |
| OE | 119978592 | Indirect Cross Interchange | 2 |
| IMC | 67654057259 | Indirect Cross Interchange | 2 |
| IMC | 67654057 | Indirect Cross Interchange | 2 |
| IMC | 67621042241 | Indirect Cross Interchange | 2 |
| HONDA | 56992RV0A01 | Indirect Cross Interchange | 2 |
| Cadna | 840K6 | Indirect Cross Interchange | 2 |
| INTERAMERICAN MOTOR | 67654057 | Indirect Cross Interchange | 2 |
| INTERAMERICAN MOTOR | 074260849J | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | PK060840 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | K8406 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | K060840 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | JK6846 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 6PK2135 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 6PK2130 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 6K840 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 6K2130 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 5060840 | Indirect Cross Interchange | 2 |
| MERCEDES-BENZ | 29930996 | Indirect Cross Interchange | 1 |
| GATES | 6K840 | Indirect Cross Interchange | 1 |
| MERCEDES-BENZ | 0029930996 | Indirect Cross Interchange | 1 |
| BOSCH | 1987947958 | Indirect Cross Interchange | 1 |
| ORIGINAL ENGINE MANAGEMENT | 38920RCAA03 | Indirect Cross Interchange | 1 |
| BOSCH | 1987946043 | Indirect Cross Interchange | 1 |
| OE | 56992RKB004 | Indirect Cross Interchange | 1 |
| MEYLE | 0500062130 | Indirect Cross Interchange | 1 |
| OE | 56992R70A01 | Indirect Cross Interchange | 1 |
| AE | MVB2135R6 | Indirect Cross Interchange | 1 |
| OE | 4S4Z8620DB | Indirect Cross Interchange | 1 |
| AE | MVB2120R6 | Indirect Cross Interchange | 1 |
| DAF | 1523037 | Indirect Cross Interchange | 1 |
| ACURA | 38920RCAA03 | Indirect Cross Interchange | 1 |
| GM | 88932761 | Indirect Cross Interchange | 1 |
| SKF | VKMV6PK2130 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640602138 | Indirect Cross Interchange | 1 |
| KAVO PARTS | DMV2059 | Indirect Cross Interchange | 1 |
| TRISCAN | 8640602120 | Indirect Cross Interchange | 1 |
| OE | 0119978592 | Indirect Cross Interchange | 1 |
| MASTER-SPORT | 6PK2130PCSMS | Indirect Cross Interchange | 1 |
| OE | AJC115908 | Indirect Cross Interchange | 1 |
| KAGER | 263167 | Indirect Cross Interchange | 1 |
| OE | 38920RCAA03 | Indirect Cross Interchange | 1 |
| MGA | 6PK2120 | Indirect Cross Interchange | 1 |
| OE | 38920RAAA03 | Indirect Cross Interchange | 1 |
| BANDO | K060840 | Indirect Cross Interchange | 1 |
| OE | 25060841 | Indirect Cross Interchange | 1 |
| FLENNOR | 6PK2138 | Indirect Cross Interchange | 1 |
| OE | 25060840 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | 6K2130 | Indirect Cross Interchange | 1 |
| HYUNDAI | 252122B010 | Indirect Cross Interchange | 1 |
| FLENNOR | 6PK2120 | Indirect Cross Interchange | 1 |
| OPTIBELT | 6PK2140 | Indirect Cross Interchange | 1 |
| SCT Germany | 6R456 | Indirect Cross Interchange | 1 |
| OPTIBELT | 6PK2120 | Indirect Cross Interchange | 1 |
| SCT Germany | 6R455 | Indirect Cross Interchange | 1 |
| MERCURY | 4L8Z8620AB | Indirect Cross Interchange | 1 |
| DAYCO | 6PK2135 | Indirect Cross Interchange | 1 |
| AutoZone | JK6847AA | Indirect Cross Interchange | 1 |
| DAYCO | 6PK2120S | Indirect Cross Interchange | 1 |
| HUTCHINSON | 2140K6 | Indirect Cross Interchange | 1 |
| DAYCO | 6PK2120 | Indirect Cross Interchange | 1 |
| HUTCHINSON | 2122K6 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 340611002130 | Indirect Cross Interchange | 1 |
| METZGER | 6PK2135 | Indirect Cross Interchange | 1 |
| METZGER | 6PK2130 | Indirect Cross Interchange | 1 |
| METZGER | 6PK2120 | Indirect Cross Interchange | 1 |
| PEX | 201378 | Indirect Cross Interchange | 1 |
| KIA | 252122B010 | Indirect Cross Interchange | 1 |
| HYUNDAI | 252122G660 | Indirect Cross Interchange | 1 |
| CONTITECH | 6PK2130 | Indirect Cross Interchange | 1 |
| GOODYEAR | 6PK2140G | Indirect Cross Interchange | 1 |
| GATES | 6PK2138 | Indirect Cross Interchange | 1 |
| GOODYEAR | 6PK2137 | Indirect Cross Interchange | 1 |
| GATES | 6PK2120 | Indirect Cross Interchange | 1 |
| GOODYEAR | 6PK2120G | Indirect Cross Interchange | 1 |