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C25740 Air Filter for Diesel Engines | Bowei Filter Factory
The C25740 air filter element is designed for medium-to-large diesel engines and generator sets that require stable airflow and high dust-holding capability. Produced by Bowei Filter Factory, this filter uses premium pleated paper, thickened metal mesh, and PU-molded end caps to maintain long-lasting filtration performance.
It is suitable for machinery working in dusty construction sites, industrial plants, agricultural environments, and continuous-running generator applications.
Height: 365 mm
Outer Diameter: 247 mm
Inner Diameter: 150 mm
Filter Media: High-efficiency pleated filter paper
Support Structure: Durable expanded metal mesh
End Cap: PU molded, high-sealing performance
Type: Primary air filter
Our Bowei Filter Factory Manufacturing Quality
Every C25740 air filter is produced under strict quality control:
Uniform pleat depth for maximum filtration area
Thickened metal mesh for impact resistance
Strong PU end-cap bonding for sealing stability
Airflow resistance test on each batch
Final QC before packaging and shipment
Bowei supplies filters globally to generator distributors, rental fleets, and OEM replacement markets.
Why Choose Bowei Filter Factory?
Real factory production
Stable filter performance
Strong structure for high-suction engines
High dust holding capacity
OEM customization available
High-value replacement for industrial engines
Contact Us for OEM orders, distributor pricing, or large-quantity supply.


