Suzuki
Over 40 Years Marine Experience • Authorized Suzuki Dealer • Serial-Number Fitment Accuracy
The Suzuki DF250AP/DF300AP Lower Unit Assembly 50040-98844-Y5S is a genuine Suzuki OEM complete gearcase assembly designed for select DF250AP and DF300AP four-stroke outboards. This factory lower unit houses the gears, propeller shaft, bearings, seals, and related drivetrain components responsible for transferring engine power to the propeller.
This 25-inch (X) shaft lower unit is designed for compatible Suzuki Select Rotation applications and is finished in Suzuki Cool White (Y5S). Select Rotation allows compatible AP-series outboards to be configured for standard or counter rotation as required by the installation.
Exact fitment can vary by engine model, model year, shaft length, gearcase configuration, and serial number, so compatibility should be confirmed before ordering.
To Confirm Compatibility: Contact our team with your engine model and serial number before ordering. Call 727-596-5929 for assistance.