| Manufacturer | Part Numbers |
|---|---|
| AC DELCO | PF932, PF932F |
| ALCO POWER | PO103 |
| BALDWIN FILTERS | B7 |
| BLUE BIRD | P550832 |
| C&H DISTRIBUTORS INC | BC1119 |
| CAR QUEST | R85794, 85794, 85794MP |
| CATERPILLAR | 3I1211, 9Y4470, 9Y4471 |
| CHAMPION LABORATORIES INC | CL373 |
| CHEVROLET | 12490160 |
| CITGO | PH832 |
| DEUTSCH FASTENER CORP | OF84, WPH832 |
| DIPACO INC. | PM487 |
| DONALDSON | P168040, P168088, P550832, P779153 |
| DOUGLAS | PL832, VER84 |
| FEDERAL STOCKING NUMBER | 2940-01-004-2913 |
| FEDERATED AUTO PARTS | LF226F |
| FLUITEK CORP | H370925M141 |
| FREIGHTLINER/DAIMLER TRK | ABPN10GLF692 |
| GONHER | GP23 |
| GROUP 7 / PUROLATOR | V84 |
| HOBART | OF373 |
| JIFFY LUBE | HL373 |
| JOHN DEERE | TY22012 |
| K & N ENGINEERING INC. | HP6002 |
| KRALINATOR | L175A |
| LAKE SHORE PRODUCTS | WS373 |
| LUBER-FINER INC | PH832 |
| MAKCO TRANSMISSION PARTS | CO1392 |
| MIGHTY | M373 |
| MOBILE | PH832 |
| MOTORCRAFT (DIV OF FORD) | FL308 |
| NAPA | 1794MP, 21794 |
| PENNZOIL | PZ103 |
| PHILLIPS 66 | PO84 |
| PRIMEGUARD | POF84 |
| PRONTO | PO373, PO84 |
| QUAKER STATE | QS373 |
| STANDARD FORGE (DIV DANA) | PGO84 |
| STP | S373 |
| SURE | SFO84 |
| TEXACO | HSO107 |
| UNION 76 | OF1794 |
| UNIVERSAL COACH PARTS | T081071 |
| WIX FILTER CORP | 51794, 51794MP |
| WOODGATE | WGL692 |
| WORKHORSE PARTS | PH832 |
| Make | Model | Years |
|---|---|---|
| BLUEBIRD | BUS | * |
| GMC/CHEVY | BUS | * |