Donaldson M090074 Round Muffler AFPRECLN • Secure installation with a

• Secure installation with a dependable rubber gasket

knowing you are investing in durability and precision

enhanced combustion efficiency

Serves as a dependable replacement in systems that require strict adherence to industry specifications

FLEETRITE HFR86518

Donaldson M090074 Round Muffler AFPRECLN • Secure installation with aExperience improved exhaust performance with the Donaldson M090074 Round Muffler. Designed for medium to heavy duty diesel enginesincluding popular models like Caterpillars 3406Bthis genuine exhaust component offers efficient emission control and enhanced airflow. Precision engineered for durability, its the perfect upgrade for truck, Jeep, and 4WD enthusiasts looking to optimize their engine performance. Key Specifications Inlet Outlet Diameters: 5.