Fleetguard AF1686 cross reference
Part numbers Fleetguard AF1686 replaces
Fleetguard lists AF1686 as the replacement for these manufacturer part numbers:
| Manufacturer | Their part number |
|---|---|
| NELSON (NELSN) | 117109 |
| BIG A (BIGA) | 1412 |
| EGGING (EGG) | 16815 |
| NAPA (NAPA) | 2569 |
| CATERPILLAR (CAT) | 3EC-01-11630AF4887KM KMTS 3I0100 |
| WIX (WIX) | 42569 |
| WIX (WIX) | 542569 |
| DELUXE (DX) | 660 AIR |
| HESSTON COMPRESSOR (HESTN) | 780022345 |
| FIAT-ALLIS (FALLI) | 78022345 |
| CASE (CASE) | 8022345 |
| NELSON (NELSN) | 83750N |
| NELSON (NELSN) | 84790-S |
| CRENLO (CRNL) | 86623 |
| CARQUEST (CARQ) | 87569 |
| GMC (GMC) | 8994621 |
| BIG A (BIGA) | 93569 |
| CLARK (CLARK) | 949758 |
| PUROLATOR (PURO) | A23279 |
| AC (AC) | A663C |
| HEAVY DUTY AIR (HDA) | A7109 |
| PUROLATOR (PURO) | AF-3279 |
| HASTINGS (HAST) | AF-629 |
| AIR REFINER (A-R) | ARM-11-7109 |
| AIR REFINER (A-R) | ARM-11-7109-C |
| MOTORCRAFT (MOTR) | FA-911 |
| GUARDIAN (GRDIN) | G11-7109 |
| RYCO (RYCO) | HDA5391 |
| HEAVY DUTY AIR (HDA) | HDA-7109 |
| KRALINATOR (KRAL) | LA-673 |
| HUPP (HUP) | M-3000321 |
| DONALDSON (DON) | P11-7109 |
| BALDWIN (BALD) | PA-2440 |
| FRAM (FRAM) | PA-2563 |
| WOODGATE (WDGT) | WGA720 |
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. AF1686 was not found in our parse of Baldwin's 2024 list.
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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