OEM & Cross Reference Numbers

Yamaha Outboard Fitment

The Pro Marine 24410 fits a very broad range of Yamaha 2-stroke outboards. Because Yamaha used this fuel pump family across many different engine generations, the chart below groups the verified applications into the major engine families.

Notable Yamaha Engine Families

Yamaha OEM Fuel Pump Available

Prefer the factory Yamaha fuel pump? Pro Marine also stocks the Yamaha OEM version of this fuel pump family.

Yamaha OEM Fuel Pump - 24410-1

Genuine Yamaha OEM version for compatible engines using the 6E5-24410 fuel pump family.

Choose this option when you prefer an original Yamaha factory fuel pump instead of the Pro Marine aftermarket replacement.

View Yamaha OEM 24410-1 Fuel Pump

What This Fuel Pump is Used For

The fuel pump supplies gasoline from the boat's fuel system toward the engine's carburetors or downstream fuel-system components. Many Yamaha 2-stroke engines use engine-driven fuel pumps to maintain a consistent fuel supply as engine speed and fuel demand change.

On engines equipped with multiple fuel pumps, each pump must operate correctly for the engine to receive adequate fuel under load. A weak pump can allow the engine to run acceptably at idle or lower RPM while becoming fuel-starved when demand increases.

Common Signs of a Weak Yamaha Fuel Pump

• Hard starting or excessive cranking
• Engine starts but will not accelerate normally
• Loss of power at higher RPM
• Engine bogging when throttle is applied
• Fuel starvation under heavy load
• Engine performance improves when the primer bulb is manually pumped
• Fuel leakage around the pump body
• Damaged or deteriorated internal diaphragm
• Old or cracked fuel pump housing

Before Replacing the Fuel Pump

Fuel-delivery symptoms can also be caused by a restricted fuel filter, deteriorated fuel hose, air leak, weak primer bulb, blocked tank vent, contaminated fuel, carburetor problems or other fuel-system restrictions.

Inspect the complete fuel supply system before replacing parts. If your Yamaha uses multiple engine-mounted fuel pumps, check all of them rather than assuming only one pump is responsible for the problem.

Why Choose the Pro Marine 24410?

• Pro Marine aftermarket Yamaha fuel pump
• Cost-effective alternative to the Yamaha OEM version
• Fits select Yamaha 25HP through 300HP 2-stroke outboards
• Extensive application coverage from the 1980s through later models
• Fits numerous 40-90HP Yamaha 2-strokes
• Fits numerous 115-250HP Yamaha V4 and V6 applications
• Fits select Yamaha ProV engines
• Fits select V6 Special and V6 Excel engines
• Fits select Saltwater-series engines
• Fits select Z, VZ and LZ HPDI applications through 300HP
• Replaces multiple Yamaha 6E5-24410 fuel pump numbers
• Cross references Sierra 18-7349
• Cross references Mercury 8M0175309 and 8M6010284
• Yamaha OEM version linked above

FAQ

What Yamaha OEM numbers does Pro Marine 24410 replace?
It cross references Yamaha 6E5-24410-00-00, 6E5-24410-01-00, 6E5-24410-02-00, 6E5-24410-03-00, 6E5-24410-04-00, 6E5-24410-09-00 and 6E5-24410-10-00.

What horsepower Yamaha engines use this fuel pump?
Verified fitment spans select 25HP through 300HP Yamaha 2-stroke engines. Fitment varies significantly by model and year, so use the complete engine model number for verification.

Does this fit Yamaha 40HP, 50HP, 60HP, 70HP and 90HP engines?
Yes. The supplied fitment contains extensive applications across those horsepower families, including numerous standard, commercial and TLR models.

Does it fit Yamaha 115HP?
Yes. There is extensive 115HP coverage from older 1980s applications through later 115TLR / 115TXR models.

Does it fit Yamaha 150HP?
Yes. Numerous standard 150HP, L150, C150, P150, S150, V150, SX150, VX150, Z150 and VZ150 applications are included.

Does this fit Yamaha 200HP and 225HP?
Yes. The supplied fitment includes a large number of 200HP and 225HP Yamaha V6 applications.

Does it fit Yamaha 250HP?
Yes. Numerous standard, Saltwater, SX, VX, Z, VZ and LZ250 applications are included.

Does it fit Yamaha 300HP?
Yes. Select Z300, VZ300 and LZ300 HPDI applications are included in the supplied Yamaha fitment.

Does this pump fit Yamaha HPDI engines?
Yes. Select Z-series, VZ-series and LZ-series HPDI models from 150HP through 300HP are included.

Is this the genuine Yamaha fuel pump?
No. This listing is for the Pro Marine aftermarket version. The genuine Yamaha OEM 24410-1 pump is linked above.

How should I verify fitment?
Match your complete Yamaha model number and original fuel pump part number. Confirm that the engine calls for one of the listed 6E5-24410 OEM numbers rather than selecting a pump based only on horsepower.

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