Review 18 OEM matches for AF25551 and the next verification steps before you choose a substitute.
AF25551 is a Fleetguard air filter that replaces 18 OEM part numbers. Use the table below to check which original equipment numbers are covered before you order a replacement.
Review 18 OEM matches for AF25551 and the next verification steps before you choose a substitute.
Cross-reference data helps you build a shortlist, but it should not be the last step. Before buying a replacement for AF25551, verify the application, dimensions, seal or thread style, and service interval requirements against your current filter. If the equipment manual or supplier data disagrees with the lookup result, follow the equipment-side specification first.
| OEM Number | Brand | Source |
|---|---|---|
| BIGA 11980812520 | OEM | fleetguard |
| KDC 129004-12520 | YNMR | fleetguard |
| IHC 12908712510 | YNMR | fleetguard |
| CAT 4000007200 | OEM | fleetguard |
| WIX 46438 | OEM | fleetguard |
| WIX 46438E | OEM | fleetguard |
| 5000919 | OEM | fleetguard |
| KBLC 87682998 | OEM | fleetguard |
| COPR AEM2844 | COPR | fleetguard |
| A-R ARM-82-2858 | A-R | fleetguard |
| HGST E816L | HGST | fleetguard |
| FS1219 FA1030 | FILDA | fleetguard |
| GNHR GA-880R | GNHR | fleetguard |
| K1025338 | OEM | fleetguard |
| LAF8195 | OEM | fleetguard |
| ROC F RG60690 | OEM | fleetguard |
| STUF RS3704 | OEM | fleetguard |
| MICRO TA040-93230 | OEM | fleetguard |
This page is designed to help you move from a part number to a verified shortlist. We combine OEM references, equivalent filter matches, and related pages so you can compare options faster without losing the original application context.
If you are sourcing for maintenance, fleet purchasing, or overseas supply, use the OEM list and related replacements together. That approach is safer than choosing a substitute based only on a similar-looking part number.
AF25551 replaces OEM part numbers such as BIGA 11980812520, KDC 129004-12520, and IHC 12908712510 plus 15 additional OEM numbers. Use the cross-reference table to review the supported original equipment numbers.
AF25551 is connected to 8 brands in our records, including OEM, YNMR, COPR, and A-R and 4 more brands. Use those references as a starting point, then verify the application before buying.
Before replacing AF25551, verify the application, dimensions, thread or seal style, and service requirements against your current filter. Cross-reference data should narrow the shortlist, but final fitment should always be confirmed on the equipment side.
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We source Fleetguard AF25551 and compatible replacements directly from OEM-equivalent factories in China. Competitive pricing, flexible MOQ.