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