Fleetguard AF452 cross reference
Baldwin replacement for AF452
Baldwin's 2024 catalog lists PA1778 as the replacement for AF452.
Source: Baldwin Manufacturers' Cross-Reference, Form 560-24 (2024).
Part numbers Fleetguard AF452 replaces
Fleetguard's 2012 index lists AF452 as the replacement for these manufacturer part numbers:
| Manufacturer | Their part number |
|---|---|
| HOUSINGS (FARR) | 012233-006 |
| NAPA (NAPA) | 2585 |
| GREYFRIARS (GRFR) | 276A |
| CASE (CASE) | 287122-C91 |
| BIG A (BIGA) | 353 |
| WIX (WIX) | 42585 |
| WIX (WIX) | 542585 |
| GMC (GMC) | 6483679 |
| DELUXE (DX) | 645 AIR |
| NELSON (NELSN) | 70033-N |
| CARQUEST (CARQ) | 87585 |
| SAVARA (SAVAR) | 9.23.081.17 |
| BIG A (BIGA) | 93585 |
| CROSLAND (CRSL) | 9543 |
| FILT | A20/53 |
| PUROLATOR (PURO) | A32189 |
| AC (AC) | A321C |
| WIX (WIX) | A-309 |
| CHAMP (CHAMP) | AF-1452 |
| HASTINGS (HAST) | AF-168 |
| PUROLATOR (PURO) | AF-2189 |
| AIR REFINER (A-R) | ARF-4X5 |
| COOPERS (COPR) | AZA111 |
| FARR HOUSINGS (FARRH) | C-12207-6 |
| HOUSINGS (FARR) | C-12233-6 |
| FARR HOUSINGS (FARRH) | C-24645-6 |
| FARR HOUSINGS (FARRH) | C-24646-2 |
| FRAM (FRAM) | CA-309 |
| CANADIAN FILTER AUTO.CO.,LTD. (CFM) | CFM218 |
| UNITED ENGINE LIFE VISTE VISTEON (UEL) | F-20 |
| HARMO (HRMO) | FA2049 |
| MOTORCRAFT (MOTR) | FA-256 |
| CYCLONE (CYCL) | FAP-20 |
| FINN | FFA-908 |
| GUARDIAN (GRDIN) | G-20 |
| RYCO (RYCO) | HDA5017 |
| HEAVY DUTY AIR (HDA) | HDA-20 |
| KRALINATOR (KRAL) | LA-218 |
| CHAMP (CHAMP) | LAF-2020 |
| LUBERFINER (LBRF) | LAF-2020 |
| NELSON (NELSN) | N-20 |
| DONALDSON (DON) | P14-2800 |
| HOUSINGS (FARR) | P-20 |
| HOUSINGS (FARR) | P-20,-U |
| BALDWIN (BALD) | PA-1778 |
| WGB | SA-168-A |
| TRU-AIR (TR-A) | TA-7479 |
| WOODGATE (WDGT) | WGA4X5 |
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 AF452 and 38 of the 48 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with AF452 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.
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