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68.08304-6029 Air Filter — For Doosan / Hyundai Excavators & Daewoo Generator Engines
Product Description
Our Bowei factory manufactures the 68.08304-6029 air filter using a reinforced 0.5 mm outer mesh and high-efficiency HV filter media. This model is widely used in Doosan and Hyundai heavy-equipment fleets—machines that work in dusty, abrasive, and long-hour environments where filtration quality directly affects engine life.
Dimensions
Outer Diameter: 275.7 mm (10.85 in)
Inner Diameter: 165.1 mm (6.50 in)
Length: 481.3 mm (18.95 in)
Construction: Steel end caps, 0.5 mm expanded mesh, HV media
Type: Primary air filter for high-airflow diesel engines
Applications
Excavators
Doosan DH340LC-V / DH360LC-V
Hyundai R290LC-7 / R305LC-7 / R335LC-7 / R375LC-7H
Generator Engines
Daewoo P222LE, P180LE, P158LE, P126TI-II, P126TI
Replacement / Cross Reference
CA-863 / 11NB-22140 / 11NB-22150 / 68.08304-6029 / P902311 / AF27869 / 11NB22140 / 11NB22150 / 68083046029
Factory-Built Quality
Inside our plant, the mesh is shaped on automated molding equipment to guarantee roundness and strength. Each pleated HV media element is inspected manually for even spacing, and the metal end caps are bonded with high-temperature adhesive for vibration resistance.
Before packing, every batch undergoes size verification and random airflow restriction testing—practices that ensure stable performance for rental fleets, excavator service companies, and generator maintenance teams.
