Description
Premium aftermarket replacement primary air filter from Fleetguard. The AF25125M is a Magnum RS radial seal round element with cellulose media, replacing Caterpillar 6I-2501. It fits Cat dozers, excavators, wheel loaders and telehandlers, along with Massey Ferguson and Challenger tractors, and supersedes the earlier AF25025M.
Specifications
| Manufacturer | Fleetguard |
|---|---|
| Part Number | AF25125M |
| Part Type | Primary Air Filter, Magnum RS Radial Seal, Round |
| Engine Compatibility | Caterpillar off-highway and Agco/Challenger agricultural diesel engines |
| Outside Diameter | 11.06 in (281.0 mm) |
| Inside Diameter | 5.91 in (150.0 mm) |
| Height | Approx. 13.23–13.38 in (336–340 mm) |
| Media | Cellulose |
| Matching Secondary Element | AF25126M |
Cross References
This part replaces or is equivalent to the following part numbers:
- Caterpillar: 6I-2501
- Caterpillar: 128-2686
- Donaldson: P532501
- Baldwin: RS3504
- Wix: 46479
- Luber-finer: LAF4501
- Massey Ferguson: 3782386M1
- Hastings: AF2200
- Mann: C29840/2
- Wirtgen: 97824
Applications
This primary air filter fits engines found in:
- Caterpillar D6 dozers, 2011–2012; D7 dozers, 2011
- Caterpillar 320C and 320D excavators, 2011 and 2013
- Caterpillar wheel loaders, compactors and telehandlers, 2002–2020
- International MV607; Autocar Xpert
- Massey Ferguson MF7485, MF-7490, MF-8240 XTRA, 1999–2008
- Challenger 35, 45, 55, 65, 65B, MT555B, MT565; Agco RT135 through RT155A
- Wirtgen W1000; SDLG ZL50G-1
Verify fitment with your VIN or engine serial number and configuration before ordering. Overall height is stated as approximate — Fleetguard does not publish a height for this part and the figure above is corroborated from Baldwin and Wix data. This is the primary (outer) element; the matching secondary is AF25126M, sold separately. Supersedes AF25025M.
