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FLEETGUARD AF851M AIR FILTER PRIMARY MAGNUM
Overview
Fleetguard AF851M premium axial seal primary air filter (Magnum series). 99.9% full life efficiency. Extended life upgrade of AF851, replaces AF25217. 256282 bolt seal included.
- Fleetguard — Industry leading heavy-duty filtration
- Magnum series — premium extended service life
- 99.9% full life filtration efficiency
- Axial seal design for reliable, leak-free installation
- Dimensions: OD 351.3mm (13.83"), Length 469.5mm (18.40"), Height 469.7mm (18.49")
- Bolt seal 256282 included
- For inner air, use AF883M or AF943 depending on application
Related Parts:
- Exact match with different gasket: AF4606M
- Upgrade of: AF851
- Replaces: AF25217
- Use with secondary: AF883M or AF943
OEM Cross References:
- Reytor — IT109155
- Clark Equipment — 1564833, 1564837, M1564833, 1541435
- Bomag — 5730117
- Cyclone Gaskets — PMA109155
- Gardner Denver — 5000694, 166392, 173442
Compatible Equipment (from Fleetguard):
- Caterpillar — SS250, RR250, 3406/3408/3412 Series, PR-750B, PR-1000C
- Volvo CE — L330C/D/E, A35/A35C, 441-445, 540, 550
- Komatsu — WA600-1/3L, 222G, 229G, 252FT
- Kenworth — KW548
- Case IH — CX700/800, Panther 1000, 4994, ST/PT 251-350 III
- Terex — R-35/45/50/65/70, TS-18/24/32/50, S-24
- Steiger — Panther, Cougar, PTA-251/280/296/297/310/325 III
- Liebherr — R962, R974/B, R982, R991
- Euclid — R-22, R-85B, R-90/C/D, R105, B-100, B110
- Big Bud — 360, 400, 450, 525, 747
- Ingersoll-Rand — DM30, DM45, DM50, DMM3
- Dresser — 560/B, 580
- Bomag — K850/851, K850P
- Clark Equipment — 275B, 280C, L270/B, L320, 392, 475B, 675B
- Fendt — 9460 R
- Doosan — DX700LC
- Hitachi — LX300-7A, LX360E
- Nordberg — LT 1213 S
Fleetguard Part Number: AF851M
Shipping & returns
Shipping: Orders placed before 12pm ship same day from our Australian warehouse. Express & standard options at checkout.
Returns: 14-day returns on any part that doesn’t fit or you no longer need. A 20% restocking fee applies. Original packaging required. Start a return from your account.
Parts warranty: Used parts — 3 months, unlimited km. New parts — 6 months, unlimited km. Some listings may specify a different period, which will be noted in the ad. This is a parts warranty only and does not cover labour or fitting. Full terms on our Returns & Warranty policy.
* Product descriptions are written with AI assistance and may contain errors
