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K3250 Air Filter Element Set | Cross Ref AF25627 P777868 AA2950 for Heavy Trucks
- Dual-stage complete set (Primary + Safety)
- High dust holding capacity
- Uniform pleat layout
- Low air intake resistance
- Heavy-duty steel end caps & inner mesh support
- High-efficiency moisture-treated wood pulp paper
- Direct OEM drop-in replacement
- Protection against engine cylinder wear
- Stable performance in high-dust mining & construction sites
- Extended filter service life
- Strict factory quality control
Description
| Commercial Truck Parts– K3250 Air Filter Set | |||
| Type: | Heavy Duty Air Filter Set | Application: | Heavy Duty Trucks & Machinery |
| Truck Model: | Shacman Delong, Foton Auman, Liugong | Material: | Premium Wood Pulp Paper + Steel Mesh |
| OEM Number: | K3250 / AF25627 / P777868 | Warranty: | 12 Months |
| Item Name: | Air Filter Element (Outer + Inner) | Delivery Time: | 5-7 Days |
| Place Of Origin: | China | MOQ: | 1 Pcs |
| Brand Name: | KERD / Neutral / OEM | Payment: | TT, LC |
The K3250 Air Filter Element Set is a premium heavy-duty dual-stage air intake filtration kit (outer primary filter + inner safety filter), engineered as a direct aftermarket replacement for multiple world-leading filter brands and original heavy equipment specifications.
Complete Cross Reference Part Numbers (Replace Numbers):
Fleetguard: AF25627 (Outer Primary) / AF25628 (Inner Safety) / AA2950 (Complete Set)
Donaldson: P777868 (Outer Primary) / P777869 (Inner Safety) / P777409
Baldwin: RS3998 / PA3998
WIX: 46888 / 46889
MANN: C 31 1254 / CF 1840
OEM Reference: K3250 / Shacman, Foton & Liugong Heavy Equipment Part Numbers
Constructed with high-strength galvanized steel end caps and protective inner/outer metal mesh reinforcement, this filter set delivers superior structural rigidity and leak-proof sealing against heavy airflow pulsation. It is widely compatible with commercial heavy vehicles and engineering equipment, including Shacman Delong, Foton Auman GTL, Liugong wheel loaders/excavators, and Yutong passenger buses.
Manufactured with high-efficiency moisture-treated wood pulp filter paper, the K3250 effectively traps road sand, airborne dust, and abrasive particulate contaminants before they enter the combustion engine. Its uniform pleat structure maintains low intake resistance, protects engine cylinders, prevents power loss, and significantly extends engine operating life.