| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | 4PK1520 | Direct Cross Interchange | 13 |
| GOODYEAR | 4PK1520 | Direct Cross Interchange | 12 |
| DAYCO | 4PK1520 | Direct Cross Interchange | 11 |
| FORD | 864F8620AA | Direct Cross Interchange | 9 |
| FORD | 864F8620A2A | Direct Cross Interchange | 8 |
| FORD | 6182205 | Direct Cross Interchange | 8 |
| CONTITECH | 4PK1520 | Direct Cross Interchange | 7 |
| FORD | 6146320 | Direct Cross Interchange | 7 |
| FORD | 924F8620BA | Direct Cross Interchange | 6 |
| FORD | 6146319 | Direct Cross Interchange | 4 |
| FORD | 6518322 | Direct Cross Interchange | 4 |
| FORD | 864F8620A1A | Direct Cross Interchange | 4 |
| HUTCHINSON | 1520K4 | Indirect Cross Interchange | 12 |
| OPTIBELT | 4PK1520 | Indirect Cross Interchange | 12 |
| TRISCAN | 8640401520 | Indirect Cross Interchange | 12 |
| BOSCH | 1987947907 | Indirect Cross Interchange | 11 |
| KAGER | 263122 | Indirect Cross Interchange | 11 |
| SCT Germany | 4R406 | Indirect Cross Interchange | 11 |
| MGA | 4PK1520 | Indirect Cross Interchange | 10 |
| METZGER | 4PK1520 | Indirect Cross Interchange | 9 |
| FLENNOR | 4PK1520 | Indirect Cross Interchange | 9 |
| GATES | 48406 | Indirect Cross Interchange | 8 |
| KOSHIMO | 4PK1520 | Indirect Cross Interchange | 8 |
| MEYLE | 0500041520 | Indirect Cross Interchange | 7 |
| MOTORCRAFT | EJG1520 | Indirect Cross Interchange | 7 |
| QUINTON HAZELL | QBR41525 | Indirect Cross Interchange | 6 |
| MAGNETI MARELLI | 340411001520 | Indirect Cross Interchange | 6 |
| PEX | 201139 | Indirect Cross Interchange | 6 |
| ROULUNDS RUBBER | 4K1520 | Indirect Cross Interchange | 6 |
| DELPHI | MR41520 | Indirect Cross Interchange | 5 |
| MASTER-SPORT | 4PK1520PCSMS | Indirect Cross Interchange | 5 |
| FORD | 1059982 | Indirect Cross Interchange | 4 |
| FORD | 7252518 | Indirect Cross Interchange | 4 |
| QUINTON HAZELL | QBR41513 | Indirect Cross Interchange | 4 |
| FORD | 954F8620BB | Indirect Cross Interchange | 4 |
| HUTCHINSON | 1513K4 | Indirect Cross Interchange | 4 |
| MAPCO | 241520 | Indirect Cross Interchange | 3 |
| OPTIBELT | 4PK1510 | Indirect Cross Interchange | 3 |
| LEMFORDER | 1498001 | Indirect Cross Interchange | 3 |
| CUMMINS | 3040672 | Indirect Cross Interchange | 2 |
| MASTER-SPORT | 4PK1511PCSMS | Indirect Cross Interchange | 2 |
| PIRELLI | 595K4 | Indirect Cross Interchange | 2 |
| ROULUNDS RUBBER | 4K1511 | Indirect Cross Interchange | 2 |
| PIRELLI | 18602K | Indirect Cross Interchange | 2 |
| BANDO | 4PK1510 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 340411001511 | Indirect Cross Interchange | 2 |
| ACDelco | 4K595 | Indirect Cross Interchange | 2 |
| METZGER | 4PK1510 | Indirect Cross Interchange | 2 |
| BOSCH | 1987946068 | Indirect Cross Interchange | 2 |
| CONTITECH | 4PK1511 | Indirect Cross Interchange | 2 |
| AE | MVB1510R4 | Indirect Cross Interchange | 2 |
| FORD | 864F8260A2A | Indirect Cross Interchange | 2 |
| DAYCO | 735 | Indirect Cross Interchange | 2 |
| DAYCO | 595K4 | Indirect Cross Interchange | 2 |
| DAYCO | 5040595 | Indirect Cross Interchange | 2 |
| OPTIBELT | 1520PK4 | Indirect Cross Interchange | 2 |
| FERODO | 1520PK4 | Indirect Cross Interchange | 2 |
| KENWORTH | D11026315 | Indirect Cross Interchange | 2 |
| Contitech | 4PK1511 | Indirect Cross Interchange | 2 |
| Continental | 6547339 | Indirect Cross Interchange | 2 |
| PIX Belts | 595K4 | Indirect Cross Interchange | 2 |
| Durkee-Atwood | 595K4 | Indirect Cross Interchange | 2 |
| Durkee-Atwood | 18602K | Indirect Cross Interchange | 2 |
| Metric Standard | 4PK1520 | Indirect Cross Interchange | 2 |
| Metric Standard | 4PK1510 | Indirect Cross Interchange | 2 |
| GM | 678779 | Indirect Cross Interchange | 2 |
| FORD | 1057840 | Indirect Cross Interchange | 2 |
| OE | 6182205 | Indirect Cross Interchange | 2 |
| GOODYEAR | 4PK1510 | Indirect Cross Interchange | 2 |
| OE | 6146319 | Indirect Cross Interchange | 2 |
| GOODYEAR | 43150 | Indirect Cross Interchange | 2 |
| OE | 202759 | Indirect Cross Interchange | 2 |
| GOODYEAR | 4040595 | Indirect Cross Interchange | 2 |
| OE | 200758 | Indirect Cross Interchange | 2 |
| GOODYEAR | 1660203 | Indirect Cross Interchange | 2 |
| NAPA | 2571509 | Indirect Cross Interchange | 2 |
| OPTIBELT | 4PKX1520 | Indirect Cross Interchange | 2 |
| NAPA | 2515090 | Indirect Cross Interchange | 2 |
| PEX | 201138 | Indirect Cross Interchange | 2 |
| NAPA | 25040595 | Indirect Cross Interchange | 2 |
| GATES | K040595 | Indirect Cross Interchange | 2 |
| GATES | 6693 | Indirect Cross Interchange | 2 |
| CUMMINS | 3805671 | Indirect Cross Interchange | 2 |
| GATES | 4PK1510 | Indirect Cross Interchange | 2 |
| UNIPART | GMB41520 | Indirect Cross Interchange | 1 |
| UNIPART | GMB41511 | Indirect Cross Interchange | 1 |
| LUCAS ENGINE DRIVE | KIB151 | Indirect Cross Interchange | 1 |
| LUCAS DIESEL | KIB151 | Indirect Cross Interchange | 1 |
| CONTITECH | 4K1520 | Indirect Cross Interchange | 1 |
| CONTITECH | 6547339 | Indirect Cross Interchange | 1 |
| GATES | 4PK1513 | Indirect Cross Interchange | 1 |
| FORD | 974F6C301CE | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QBR41520 | Indirect Cross Interchange | 1 |
| OPTIBELT | 205428 | Indirect Cross Interchange | 1 |
| KAMOKA | 124PK1520 | Indirect Cross Interchange | 1 |
| SKF | VKMV4PK1520 | Indirect Cross Interchange | 1 |
| TRW | 49041520 | Indirect Cross Interchange | 1 |