49040-7008 49040-0770 MIU12470 Fuel Pump

Key Features

• Direct replacement vacuum-style fuel pump
• Maintains consistent fuel delivery for optimal engine performance
• Engineered for reliability and long service life
• Features three ports for fuel inlet, fuel outlet, and vacuum pulse line

Replaces / Cross-Reference Part Numbers

• Kawasaki: 49040-7008, 49040-0770
• John Deere: MIU12470, UC16533
• MTD: KM-49040-0770
• Aftermarket: 520-444

Compatibility & Fitment

• Kawasaki FR Series Engines: FR541V, FR600V, FR651V, FR691V, FR730V
• Kawasaki FS Series Engines: FS481V, FS541V, FS600V, FS651V, FS691V, FS730V
• Kawasaki FX Series Engines
• John Deere Mowers: Z445

When to Replace

• Engine experiences hard starting, stalling, or sputtering
• Noticeable loss of power, especially under load
• Engine cranks but will not start due to lack of fuel
• Visible cracks, damage, or leaks on the pump housing

Installation Tips

• Disconnect the battery before beginning work.
• Note the orientation and routing of all fuel and vacuum lines prior to removal.
• Ensure all hoses are securely fastened with clamps to prevent leaks.
• After installation, check for any fuel leaks before starting the engine.
• Replacing the fuel filter at the same time is recommended for best results.