Multiquip 4384102 Air Filter F4L1011/F3L1011F - OEM Replacement Part

The air filter protects the Deutz F4L1011 and F3L1011F diesel engines from dust, debris, and particulate contamination that can cause premature wear, reduced performance, and engine damage. This OEM air filter is essential for maintaining proper airflow and combustion efficiency in concrete pumping operations where exposure to cement dust and jobsite contaminants is constant.

Designed specifically for Multiquip concrete pumps equipped with Deutz F4L1011 and F3L1011F diesel engines, this air filter ensures optimal engine protection during demanding structural concrete pumping applications. Regular replacement of the air filter is critical in high-dust environments typical of concrete pumping operations, where clogged filters can lead to reduced engine power, increased fuel consumption, and potential engine damage. Clean air filtration is especially important when pumping long distances or handling stiff concrete mixes that require consistent engine performance.

Compatible with the following Multiquip models:

• LS-40
• LS-40TD
• LS-50TD
• ST-45HRM

Genuine Multiquip OEM part, sold by an authorized dealer.