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K2448 Air Filter Element Set | Cross Ref AF25557 P778637 612600114993 for Weichai
- Dual-stage complete set (Primary + Safety)
- High dust holding capacity
- Durable PU polyurethane sealing end caps
- Heavy-duty steel protective mesh
- High-efficiency moisture-treated wood pulp paper
- Direct OEM drop-in replacement
- Low air intake resistance
- Protection against engine cylinder wear in mining & dusty environments
- Extended filter service life
- Strict factory quality control
Description
| Weichai & Heavy Equipment Parts– K2448 Air Filter Set | |||
| Type: | Heavy Duty PU Air Filter Set | Application: | Heavy Duty Trucks & Machinery |
| Truck Model: | Weichai WP10/WP12, Shacman, Loaders | Material: | Premium Wood Pulp Paper + PU + Steel Mesh |
| OEM Number: | K2448 / AF25557 / P778637 / 612600114993 | 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 K2448 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: AF25557 (Outer Primary) / AF25558 (Inner Safety) / AA2960 (Complete Set)
Donaldson: P778637 (Outer Primary) / P778638 (Inner Safety) / P778639
Baldwin: RS3715 / PA3915
WIX: 46889 / 46890
MANN: C 25 710 / CF 1430
OEM Reference: 612600114993 / 612600114994 / Weichai WP10 WP12 Diesel Engine Part Numbers
Featuring durable polyurethane (PU) molded rubber end caps and protective outer steel mesh, this filter set delivers excellent seal integrity and anti-vibration performance under intense mining and dusty construction site operations. It is widely compatible with commercial heavy trucks, 50-type wheel loaders, and machinery powered by Weichai WP10, WP12, and Shacman engineering chassis.
Manufactured with high-efficiency moisture-treated wood pulp filter paper, the K2448 effectively traps sand, airborne dust, and abrasive particles before entering the combustion chamber. Its uniform pleat layout maintains stable airflow, lowers intake resistance, prevents cylinder wear, and significantly extends engine operating life.