| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BENDIX | RS501 | Direct Cross Interchange | 6 |
| BENDIX | R501 | Direct Cross Interchange | 5 |
| WAGNER | PAB501 | Direct Cross Interchange | 5 |
| MONROE | BX501 | Direct Cross Interchange | 4 |
| WAGNER | Z501 | Direct Cross Interchange | 2 |
| NEWTEK | NB501 | Direct Cross Interchange | 1 |
| DASH 4 | B501 | Direct Cross Interchange | 1 |
| FORD | F23Z2200A | Indirect Cross Interchange | 3 |
| FORD | E6FZ2200A | Indirect Cross Interchange | 3 |
| FORD USA | F23Z2200A | Indirect Cross Interchange | 3 |
| FORD USA | E2FZ2200A | Indirect Cross Interchange | 3 |
| MERCURY | E6FZ2200A | Indirect Cross Interchange | 3 |
| FMSI | 1350501 | Indirect Cross Interchange | 3 |
| CENTRIC | 11005010 | Indirect Cross Interchange | 3 |
| BENDIX | RAF501 | Indirect Cross Interchange | 3 |
| AIMCO | AFR501R | Indirect Cross Interchange | 3 |
| AIMCO | AFR501 | Indirect Cross Interchange | 3 |
| HP | 1526 | Indirect Cross Interchange | 3 |
| RAYBESTOS | 501PG | Indirect Cross Interchange | 3 |
| WAGNER | PAB501NA | Indirect Cross Interchange | 3 |
| BENDIX | AF501 | Indirect Cross Interchange | 3 |
| A.B.S. | 40501 | Indirect Cross Interchange | 3 |
| BECK/ARNLEY | 0812388 | Indirect Cross Interchange | 2 |
| ACDelco | 14501B | Indirect Cross Interchange | 2 |
| CARQUEST | BS501 | Indirect Cross Interchange | 2 |
| NAPA | AE501 | Indirect Cross Interchange | 2 |
| FMSI | 1350501amp160 | Indirect Cross Interchange | 2 |
| CHRYSLER | JR775076 | Indirect Cross Interchange | 2 |
| CHRYSLER | 8983502201 | Indirect Cross Interchange | 2 |
| CHRYSLER | 8983500029 | Indirect Cross Interchange | 2 |
| CHRYSLER | 83502201 | Indirect Cross Interchange | 2 |
| CHRYSLER | 83500029 | Indirect Cross Interchange | 2 |
| SATISFIED BRAKE PRODUCTS | R501 | Indirect Cross Interchange | 2 |
| SATISFIED BRAKE PRODUCTS | B501 | Indirect Cross Interchange | 2 |
| FORD | E2FZ2200A | Indirect Cross Interchange | 2 |
| FORD | E7FZ2200A | Indirect Cross Interchange | 2 |
| AUTOSPECIALTY | 3050103 | Indirect Cross Interchange | 2 |
| AUTOSPECIALTY | 3050101 | Indirect Cross Interchange | 2 |
| BENDIX | 501 | Indirect Cross Interchange | 2 |
| CARQUEST | RS501 | Indirect Cross Interchange | 1 |
| CARQUEST | GS501 | Indirect Cross Interchange | 1 |
| CARQUEST | BS501R | Indirect Cross Interchange | 1 |
| AIMCO | R501 | Indirect Cross Interchange | 1 |
| ACDelco | 17501B | Indirect Cross Interchange | 1 |
| AUTOSPECIALTY | 3150101 | Indirect Cross Interchange | 1 |
| MOTORCRAFT | BR79B | Indirect Cross Interchange | 1 |
| MOTORCRAFT | BR79 | Indirect Cross Interchange | 1 |
| VIPAR | 501R | Indirect Cross Interchange | 1 |
| VIPAR | 501B | Indirect Cross Interchange | 1 |
| MIDAS | BS1165 | Indirect Cross Interchange | 1 |
| IAPCO | D0150290 | Indirect Cross Interchange | 1 |
| IAPCO | BS268 | Indirect Cross Interchange | 1 |
| FORD | E3FZ2200A | Indirect Cross Interchange | 1 |
| SATISFIED BRAKE PRODUCTS | CB501 | Indirect Cross Interchange | 1 |
| UNIVERSAL (BRAKE) | 501R | Indirect Cross Interchange | 1 |
| UNIVERSAL (BRAKE) | 501B | Indirect Cross Interchange | 1 |
| FORD | E1FZ2200B | Indirect Cross Interchange | 1 |
| CHRYSLER | JR775084 | Indirect Cross Interchange | 1 |
| NAPA | AB501 | Indirect Cross Interchange | 1 |
| MIGHTY | 501EX | Indirect Cross Interchange | 1 |
| ITM | 2110290 | Indirect Cross Interchange | 1 |
| HASTINGS | SPB501 | Indirect Cross Interchange | 1 |
| GUARDIAN | 71501 | Indirect Cross Interchange | 1 |
| NAPA | TS501 | Indirect Cross Interchange | 1 |
| NAPA | SS501 | Indirect Cross Interchange | 1 |
| NAPA | N501 | Indirect Cross Interchange | 1 |
| NAPA | EB501 | Indirect Cross Interchange | 1 |
| CENTRIC | 11105010 | Indirect Cross Interchange | 1 |