| Manufacturer | Part Numbers |
|---|---|
| AC DELCO | A821CF |
| BALDWIN FILTERS | PA2521 |
| RYDER FLEET PRODUCTS | V52 AF979, V52 AF979M, V52AF979, V52AF979M |
| WIX FILTER CORP | 42253, 42253NP |
| Make | Model | Years |
|---|---|---|
| BLUEBIRD | VISION | 2023 |
| IC | BUS | * |
| INTERNATIONAL | 3800 BUS | 1997-2000 |
| THOMAS | BUS | * |