
High-Quality Air Filter 527-6895/542-9946/ Excavator Accessories. Precise Adaptability: Paper honeycomb structure with 100mm OD and 200mm length ensures tight fit and prevents air leaks. Dual Protection Design: Auxiliary filter captures large particles to extend main filter life and prevent clogging. Weather Resistant Material: Specialized filter paper and elastic rings resist vibration and extreme outdoor temperatures. Enhanced Air Purification: F9 efficiency removes sand and dust, protecting engine valves and cylinders from damage. Stable Air Flow: Balanced design reduces resistance for smooth intake, preventing power loss and fuel waste. Low Maintenance Cost: Affordable unit price and simple replacement process reduce spare parts and labor costs. Flexible Customization: OEM services available with customization from samples, designs, or full customization options.