| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | T321 | Direct Cross Interchange | 20 |
| CARQUEST | T321 | Direct Cross Interchange | 19 |
| FLENNOR | TB321 | Direct Cross Interchange | 17 |
| FRESHSTART | CD321 | Direct Cross Interchange | 14 |
| GOODYEAR | 40321 | Direct Cross Interchange | 14 |
| Mileage Maker | CD321 | Direct Cross Interchange | 13 |
| DAYCO | 95321 | Direct Cross Interchange | 11 |
| VW | 038109119M | Direct Cross Interchange | 9 |
| Dynaflex | 95321 | Direct Cross Interchange | 9 |
| CONTITECH | TB321 | Direct Cross Interchange | 8 |
| NAPA | 250321 | Direct Cross Interchange | 8 |
| AutoZone | 95321 | Direct Cross Interchange | 7 |
| BECK/ARNLEY | 0261067 | Direct Cross Interchange | 7 |
| DAYCO | 95321FN | Direct Cross Interchange | 7 |
| GATES | 5559XS | Direct Cross Interchange | 7 |
| CLOYES | B321 | Direct Cross Interchange | 6 |
| Fresh Start | CD321 | Direct Cross Interchange | 5 |
| CONTINENTAL | TB321 | Direct Cross Interchange | 4 |
| TIRE SIZE DESIGNATION | OHC321 | Direct Cross Interchange | 4 |
| AUDI | 038109119M | Direct Cross Interchange | 3 |
| GM | 88921010 | Direct Cross Interchange | 1 |
| CRP | TB321 | Indirect Cross Interchange | 10 |
| IMC | 07854007596 | Indirect Cross Interchange | 8 |
| IMC | 07854007259 | Indirect Cross Interchange | 8 |
| INTERAMERICAN MOTOR | 038109119M | Indirect Cross Interchange | 8 |
| INTERAMERICAN MOTOR | 038109119HD | Indirect Cross Interchange | 8 |
| WD EXPRESS | 07854007596 | Indirect Cross Interchange | 8 |
| WD EXPRESS | 07854007259 | Indirect Cross Interchange | 8 |
| ArmorMark | TB321 | Indirect Cross Interchange | 8 |
| PRONTO | TB321 | Indirect Cross Interchange | 8 |
| MIGHTY | CD321 | Indirect Cross Interchange | 5 |
| BANDO | TB321 | Indirect Cross Interchange | 5 |
| AUTOPART INTERNATIONAL | 99951 | Indirect Cross Interchange | 5 |
| MBL USA | CD321 | Indirect Cross Interchange | 5 |
| AutoZone | TB321 | Indirect Cross Interchange | 4 |
| OE | 038109119M | Indirect Cross Interchange | 4 |
| MAGNETI MARELLI | 1AMTB00321 | Indirect Cross Interchange | 4 |
| QUINTON HAZELL | QTB639 | Indirect Cross Interchange | 3 |
| OE | OHC321 | Indirect Cross Interchange | 3 |
| INTERAMERICAN MOTOR | 07854007 | Indirect Cross Interchange | 3 |
| HUTCHINSON | 141AH250 | Indirect Cross Interchange | 3 |
| OPTIMAL | R1558 | Indirect Cross Interchange | 3 |
| OPTIMAL | R1469 | Indirect Cross Interchange | 3 |
| SWAG | 30921718 | Indirect Cross Interchange | 3 |
| TOPRAN | 109601 | Indirect Cross Interchange | 3 |
| MAXGEAR | 560009 | Indirect Cross Interchange | 3 |
| KLAXCAR FRANCE | 391413Z | Indirect Cross Interchange | 3 |
| BEHR HELLA SERVICE | 9XR376818011 | Indirect Cross Interchange | 3 |
| SASIC | 1766009 | Indirect Cross Interchange | 3 |
| FEBI BILSTEIN | 21718 | Indirect Cross Interchange | 3 |
| FLENNOR | 4448V | Indirect Cross Interchange | 3 |
| HEPU | 290090 | Indirect Cross Interchange | 3 |
| HELLA | 9XR376818011 | Indirect Cross Interchange | 3 |
| AE | TB797 | Indirect Cross Interchange | 3 |
| GOODYEAR | G1553H | Indirect Cross Interchange | 3 |
| CONTITECH | CT1044 | Indirect Cross Interchange | 3 |
| BOSCH | 1987949578 | Indirect Cross Interchange | 3 |
| PEX | 202440 | Indirect Cross Interchange | 3 |
| IMC | 07854007 | Indirect Cross Interchange | 3 |
| AFTERMARKET PRODUCTS | 5559XS | Indirect Cross Interchange | 2 |
| DAYCO | 141SHX250HT | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 40321 | Indirect Cross Interchange | 2 |
| TRUCKTEC AUTOMOTIVE | 0712119 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 250321 | Indirect Cross Interchange | 2 |
| DAYCO | 94942 | Indirect Cross Interchange | 2 |
| GOODYEAR | 141HL251 | Indirect Cross Interchange | 2 |
| HELLA | 8MP376802881 | Indirect Cross Interchange | 2 |
| RUVILLE | 555432 | Indirect Cross Interchange | 2 |
| ACDelco | AB11129S | Indirect Cross Interchange | 2 |
| ROULUNDS RUBBER | RR1094 | Indirect Cross Interchange | 2 |
| FEBI BILSTEIN | 21720 | Indirect Cross Interchange | 2 |
| MGA | G1553H | Indirect Cross Interchange | 2 |
| KAGER | 266060 | Indirect Cross Interchange | 2 |
| JP GROUP | 109068012 | Indirect Cross Interchange | 2 |
| TRISCAN | 86455559XS | Indirect Cross Interchange | 2 |
| BEHR HELLA SERVICE | 8MP376802881 | Indirect Cross Interchange | 2 |
| AUTOMEGA | 311090119038M | Indirect Cross Interchange | 2 |
| SWAG | 30921720 | Indirect Cross Interchange | 2 |
| INA | 536028010 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 340018181094 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | TB321 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | T321 | Indirect Cross Interchange | 2 |
| OPTIBELT | ZRK1423 | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | B321 | Indirect Cross Interchange | 2 |
| OPTIBELT | HRS65141x25mm | Indirect Cross Interchange | 2 |
| AFTERMARKET PRODUCTS | 95321 | Indirect Cross Interchange | 2 |
| AUTOPART INTERNATIONAL | 200699951 | Indirect Cross Interchange | 2 |
| BECK/ARNLEY | 0291089 | Indirect Cross Interchange | 1 |
| GK | 791095 | Indirect Cross Interchange | 1 |
| HEPU | PK06460 | Indirect Cross Interchange | 1 |
| HEPU | PK05746 | Indirect Cross Interchange | 1 |
| HEPU | PK05630 | Indirect Cross Interchange | 1 |
| HEPU | PK05492 | Indirect Cross Interchange | 1 |
| HEPU | PK05491 | Indirect Cross Interchange | 1 |
| HEPU | 290412 | Indirect Cross Interchange | 1 |
| CONTITECH | CT1120 | Indirect Cross Interchange | 1 |
| OE | 250321 | Indirect Cross Interchange | 1 |
| IMC | 038109119M | Indirect Cross Interchange | 1 |
| SKF | TBS321 | Indirect Cross Interchange | 1 |
| DAYCO | 141RHX250HT | Indirect Cross Interchange | 1 |
| LEMFORDER | 2682201 | Indirect Cross Interchange | 1 |
| DAYCO | 941008 | Indirect Cross Interchange | 1 |
| DAYCO | 2X0109119A | Indirect Cross Interchange | 1 |
| SKODA | 038109119M | Indirect Cross Interchange | 1 |
| SEAT | 038109119M | Indirect Cross Interchange | 1 |
| DURALAST | 95321 | Indirect Cross Interchange | 1 |
| VW | 038109119R | Indirect Cross Interchange | 1 |
| GENUINE GEAR | 250321 | Indirect Cross Interchange | 1 |
| ALTROM | 038109119P | Indirect Cross Interchange | 1 |
| AE | TB659 | Indirect Cross Interchange | 1 |
| ALTROM | 038109119M | Indirect Cross Interchange | 1 |
| MAPCO | 43844 | Indirect Cross Interchange | 1 |
| GOODYEAR | G1625H | Indirect Cross Interchange | 1 |
| SWAG | 30932556 | Indirect Cross Interchange | 1 |
| UNIPART | GTB1559XS | Indirect Cross Interchange | 1 |
| AUTEX | 791095 | Indirect Cross Interchange | 1 |
| HUTCHINSON | 141HTDP26 | Indirect Cross Interchange | 1 |
| AUTEX | 791060 | Indirect Cross Interchange | 1 |
| DELPHI | TB6228 | Indirect Cross Interchange | 1 |
| IPD | 290090 | Indirect Cross Interchange | 1 |
| IPD | 290055 | Indirect Cross Interchange | 1 |
| ROULUNDS RUBBER | RR1081 | Indirect Cross Interchange | 1 |
| FEBI BILSTEIN | 32743 | Indirect Cross Interchange | 1 |
| FEBI BILSTEIN | 32556 | Indirect Cross Interchange | 1 |