Fleetguard FF122(6) cross reference
Part numbers Fleetguard FF122(6) replaces
Fleetguard lists FF122(6) as the replacement for these manufacturer part numbers:
| Manufacturer | Their part number |
|---|---|
| CATERPILLAR (CAT) | 1F1661 |
| NAPA (NAPA) | 3172 |
| NAPA (NAPA) | 3173 |
| DELUXE (DX) | 326 |
| WIX (WIX) | 33173 |
| KRALINATOR (KRAL) | 6F-755 |
| KRALINATOR (KRAL) | 6F-755G |
| CATERPILLAR (CAT) | 7B-8259 |
| NELSON (NELSN) | 83631-G |
| FRAM (FRAM) | C-1170RO-6 |
| FRAM (FRAM) | C-1170RO-6A |
| UNITED ENGINE LIFE VISTE VISTEON (UEL) | HF6177 CP-7B-8259 (Fleetguard now lists HF7980 for this part) |
| UNITED ENGINE LIFE VISTE VISTEON (UEL) | CP-1252-10-55 LENZ CP-7B-8261 |
| WIX (WIX) | CW-172 |
| WIX (WIX) | CW-173 |
| BALDWIN (BALD) | F-919-A6 |
| BALDWIN (BALD) | F-919-C6 |
| MOTORCRAFT (MOTR) | FD-120 |
| MOTORCRAFT (MOTR) | FL-120 |
| MOTORCRAFT (MOTR) | FL-123 |
| LUBERFINER (LBRF) | L-372F |
| LUBERFINER (LBRF) | L-373F |
| PERRY (PERY) | PF-322 |
| PERRY (PERY) | PF-326 |
| RYCO (RYCO) | R-134C |
| RYCO (RYCO) | R-134D |
| NELSON (NELSN) | W7B-8259-P |
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. FF122(6) 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.
Buy FF122(6): FinditParts