Inner Outer Air Filter 86504145 86504143 for Fiat Kobelco SL40B After S/N 28859

Air Filter Set for Fiat Kobelco

This Inner Outer Air Filter 86504145 86504143 for Fiat Kobelco SL40B After S/N 28859 delivers reliable dual-stage filtration to keep your excavator engine running clean. The set includes both inner and outer elements for comprehensive protection against airborne contaminants.

Overview

This inner outer air filter set provides complete engine protection for Fiat Kobelco SL40B models manufactured after serial number 28859. It works by capturing dirt and debris in the outer stage while the inner element acts as a safety filter, preventing damage to critical engine components. This air filter set ensures your machinery operates efficiently in demanding environments.

Built For Performance

• Dual-stage filtration maximizes engine protection
• Heavy-duty filter media withstands harsh operating conditions
• Precision fit for Fiat Kobelco SL40B models after S/N 28859
• Replaces OEM part numbers 86504145 and 86504143
• Robust sealing prevents air leaks and bypass
• High dust-holding capacity extends service intervals

Fits These Machines

• for Fiat Kobelco SL40B After S/N 28859

On-The-Job Use

• Use in excavation and earthmoving projects
• Ideal for quarry and mining operations
• Suitable for utility and construction site work

Specs At A Glance

Good To Know

Q: What is the difference between the inner and outer filter? A: The outer filter captures the majority of debris, while the inner safety filter protects the engine if the outer filter is damaged or removed during service. Both elements work together for full filtration.

Q: When should I change this air filter set? A: Change this filter set every 500 hours of operation or when the air restriction gauge indicates a blocked filter. Frequent checks in dusty job sites help prevent premature engine wear.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.