Fleetguard AH8503 cross reference
Baldwin replacement for AH8503
Baldwin lists PA2722 as the replacement for AH8503.
Source: Baldwin Manufacturers' Cross-Reference, Form 560-24 (2024).
Part numbers Fleetguard AH8503 replaces
Fleetguard lists AH8503 as the replacement for these manufacturer part numbers:
| Manufacturer | Their part number |
|---|---|
| WIX (WIX) | 46893 |
| WIX (WIX) | 546893 |
| HOUSINGS (FARR) | 062891-002 |
| HOUSINGS (FARR) | 62891-2 |
| NAPA (NAPA) | 6893 |
| NELSON (NELSN) | 87253N |
| CARQUEST (CARQ) | 88893 |
| BIG A (BIGA) | 94893 |
| HASTINGS (HAST) | AF2268 |
| HOUSINGS (FARR) | C-62891-2 (also crossed to Fleetguard 1., LF670., 75) |
| FRAM (FRAM) | CA7230 |
| CANADIAN FILTER AUTO.CO.,LTD. (CFM) | CFM4002 |
| LUBERFINER (LBRF) | LAF-1848 |
| DONALDSON (DON) | P537448 |
| BALDWIN (BALD) | PA-2722 |
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 AH8503 and 9 of the 15 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with AH8503 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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