Multiquip 803617 Air Filter Tube - OEM Replacement Part

The air filter tube is a critical engine intake component that connects the air filter assembly to the engine's intake system on concrete pumping equipment. This tube ensures filtered air reaches the engine while maintaining proper airflow and preventing contaminants from bypassing the filtration system. A damaged or deteriorating air filter tube can allow unfiltered air into the engine, leading to premature wear on cylinders, pistons, and other internal components.

Designed specifically for the Multiquip LS300P concrete pump equipped with the Perkins 404D-22TA diesel engine, this tube is engineered to withstand the harsh operating conditions typical of concrete pumping applications. Regular inspection of the air filter tube should be performed during routine maintenance intervals to check for cracks, deterioration, or loose connections that could compromise engine protection. Replacing worn or damaged air filter tubes helps maintain optimal engine performance, fuel economy, and extends the service life of your concrete pump.

Compatible with the following Multiquip models:

• LS300P Concrete Pump

Genuine Multiquip OEM part, sold by an authorized dealer.