OEM Outboard Fuel Hoses & Lines

Fuel hoses do not last forever. Ethanol-blended fuel, heat under the cowling and sun on deck harden and crack them over time, and a hose that looks fine outside can be breaking down inside and sending debris toward the filter. This collection holds genuine OEM fuel hoses, fuel lines, primer bulbs and connectors for Suzuki, Honda and Yamaha outboards.

To see one brand only, go to Suzuki fuel hoses and lines, Honda fuel hoses and lines or Yamaha fuel hoses and lines.

Frequently asked questions

When should a fuel hose be replaced?

Replace it when it is cracked, hard, soft or swollen, when it smells of fuel, or when the primer bulb will not firm up or stay firm. Inspect the hoses at every service.

Are fuel connectors the same across brands?

No. Suzuki, Honda and Yamaha each use their own tank and engine connectors, and sizes can differ within a brand. Order the connector listed for your motor.

Why does my primer bulb go soft or collapse?

A bulb that will not stay firm usually points to an air leak or a worn check valve in the bulb. One that collapses flat suggests a restriction upstream, such as a blocked tank vent or pickup.

Can I use automotive fuel hose?

Use hose rated for marine fuel systems, or the OEM hose assembly for your motor, which comes with the correct ends fitted.

What else is in the fuel system?

Fuel filters and water separators should be changed on schedule, clamps are under hose clamps and fittings, and everything else is under fuel system parts.

Boat Max Online is an authorized dealer for all three brands; every part is genuine OEM. Free shipping on orders over $149 to the lower 48 states.