Color A618AB air filter replacement element for excavator air systems. Compatible with A6118S, 1142151080/1, 1142151450, LAF9000, AF1768M, and 4Y4004 part numbers. Designed as a direct fit replacement to restore proper air intake filtration during routine maintenance and repairs. Key benefits Direct compatibility: Matches the listed part numbers for straightforward replacement in compatible excavator models. Restores air filtration function: Helps reduce dust and particulate entry into the engine intake system to support reliable operation. Easy installation: Dropin replacement shape and mounting interface simplify service and reduce downtime during routine maintenance. Durable construction: Built to withstand typical field service conditions encountered in excavation and construction environments. Consistent performance: Provides consistent airflow and filtration characteristics when installed as part of scheduled maintenance. Important attributes Color: A618AB Function: Replacement air filter element for excavator intake systems Compatibility: A6118S, 1142151080/1, 1142151450, LAF9000, AF1768M, 4Y4004 Fit: Intended as a direct replacement for the listed part numbers to match existing filter housings and seals Typical applications Routine maintenance for excavators on construction sites to maintain proper air intake filtration and reduce service interruptions. Fleet service warehouses and mobile service units that stock compatible replacement filters for rapid swap outs during preventive maintenance. and overhaul operations where the air filter element is replaced while servicing the intake system or performing major engine work. Installation notes according to the equipment maintenance schedule or when intake restriction indicates the filter element is contaminated. Inspect sealing surfaces and housing gaskets during replacement to ensure correct fit and a secure seal. This air filter part is offered as a compatible replacement for the listed part numbers and is intended for use in excavator air intake systems.