Known Cross References:
| DONALDSON | P174246 |
| DONALDSON | P566278 |
| DONALDSON | P568818 |
| PARKER | 933486Q |
| PALL | HC9700FDP27H |
| PALL | HC9700FKP27H |
| PALL | HC9700FUP27H |
| PALL | HC9700FCP27H |
| PALL | HC9700FDP27Z |
| PALL | HC9700FKP27Z |
| MP FILTRI | HF3253A03ANP01 |
| MP FILTRI | PL1403A003ANP01 |
| MP FILTRI | MP4407 |
| MP FILTRI | MP69600 |
| HY-PRO | HPKL273MB |
| HY-PRO | HPKL273MV |
| FLEETGUARD | HF30626 |
| SCHROEDER | 27KS1 |
| SCHROEDER | 27KZ3 |
| SCHROEDER | KKKS1 |
| SCHROEDER | KKKZ3 |
| WIX | D97A03GA |
| MAIN FILTER | MF0059540 |
| ATLAS COPCO | 57336406 |
| INGERSOLL RAND | 57336406 |
| VICKERS | V4051B7C03 |