Fleetguard AF251 cross reference
Baldwin replacement for AF251
Baldwin lists PA1627 as the replacement for AF251.
Source: Baldwin Manufacturers' Cross-Reference, Form 560-24 (2024).
Part numbers Fleetguard AF251 replaces
Fleetguard lists AF251 as the replacement for these manufacturer part numbers:
| Manufacturer | Their part number |
|---|---|
| CUMMINS (CECO) | 146690 |
| CUMMINS (CECO) | 146990 |
| CUMMINS (CECO) | 155065 |
| CUMMINS (CECO) | 255183 |
| CUMMINS (CECO) | 256837 |
| NAPA (NAPA) | 2715 |
| BIG A (BIGA) | 290 |
| CUMMINS (CECO) | 3304879 |
| WIX (WIX) | 42715 |
| DELUXE (DX) | 491 AIR |
| WIX (WIX) | 542715 |
| GMC (GMC) | 6486938 |
| WHITE (WHITE) | 700419 |
| LIEBHERR (LBHR) | 7364065 |
| NELSON (NELSN) | 84546-N |
| CARQUEST (CARQ) | 87715 |
| SAVARA (SAVAR) | 9.23.096.17 |
| BIG A (BIGA) | 93715 |
| PUROLATOR (PURO) | A12165 |
| AC (AC) | A419C |
| L B FILTERS (LBF) | A687 |
| COOPERS (COPR) | AEM2166 |
| HASTINGS (HAST) | AF-100 |
| PUROLATOR (PURO) | AF-2165 |
| AP LOCKHEED (APLKH) | AP-3016A |
| AIR REFINER (A-R) | AR-104 |
| FRAM (FRAM) | CA-330 |
| KOMATSU (KMTS) | CUAF251 |
| MOTORCRAFT (MOTR) | FA-290 |
| GONHER (GNHR) | GA-38M |
| KRALINATOR (KRAL) | LA-205 |
| CHAMP (CHAMP) | LAF-65 |
| LUBERFINER (LBRF) | LAF-65 |
| DONALDSON (DON) | P52-6412 |
| BALDWIN (BALD) | PA-1627 |
| PERRY (PERY) | PA-491 |
| CYCLONE (CYCL) | PMA-065 |
| QUAKER STATE (QS) | QSA-330 |
| WGB | SA-258 |
| TRU-AIR (TR-A) | TA-7306 |
| WOODGATE (WDGT) | WGA496 |
Source: Fleetguard Cross Reference by Part Number, doc LT19457D (2012). Fleetguard's published direction is manufacturer part → Fleetguard replacement.
Currentness: these crosses come from Fleetguard's 2012 list and have not been revalidated as current. Baldwin's 2024 list gives the same replacement for AF251 and 28 of the 41 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with AF251 today.
Upgrade chains run one way: equipment spec'd with a newer filter number should not step back to the older one. Go by what the truck was spec'd with.
Always verify against the current OEM catalog before ordering. Cross references are a starting point, not a guarantee of fit.
Buy AF251: FinditParts