10 ft Fuel Line with Primer Bulb, 1/4 in (6 mm) – Universal Outboard and Small-Engine Replacement
10 ft Fuel Line with Primer Bulb, 1/4 in (6 mm) – Universal Outboard and Small-Engine Replacement is backordered and will ship as soon as it is back in stock.
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10 ft Fuel Line with Primer Bulb, 1/4 in (6 mm) – Universal Outboar...
10 ft Fuel Line with Primer Bulb, 1/4 in (6 mm) – Universal Outboard and Small-Engine Replacement is backordered and will ship as soon as it is back in stock.
Product Details
This 10-foot fuel line assembly includes an inline primer bulb and is intended for marine outboard motors, RV applications, and other small engines that use a 1/4-inch (approximately 6 mm) inner-diameter fuel line. The extended length provides routing flexibility between the fuel tank and engine.
It is offered as an aftermarket replacement for 6 mm fuel-line applications. The reference numbers commonly associated with comparable applications include JLM MARINE 6YL-243006, Yamaha 6Y1-24306-55, and Yamaha 61J-24306-04. Confirm the line diameter, connector style, and fuel-system layout before installation.
- Inline primer-bulb design for manual fuel-system priming.
- Suitable for gasoline and commonly used ethanol-blended fuels when compatible with the specific application.
- Primer bulb includes a flow-direction arrow to help identify correct installation.
- Long 10-foot hose length can be cut or routed as required when appropriate for the installation.
Part Number Matrix
The following are application-reference numbers associated with comparable 6 mm fuel-line assemblies. They are provided for cross-reference only; verify dimensions and fittings before ordering.
| Brand | Reference Number |
|---|---|
| JLM MARINE | 6YL-243006 |
| Yamaha | 6Y1-24306-55 |
| Yamaha | 61J-24306-04 |
Engine & Model Compatibility
Compatibility is determined primarily by the required fuel-line inner diameter and connector arrangement. This assembly is intended for engines and equipment using a 1/4-inch (approximately 6 mm) fuel line. Always compare the original hose and fittings with the product before installation.
| Brand or Application | Model or Equipment | Rated HP | Stroke | Reference Number | Application Notes |
|---|---|---|---|---|---|
| Yamaha | Outboard applications using 6 mm fuel line | Not specified | Not specified | 6Y1-24306-55, 61J-24306-04 | Verify model, year, fittings, and hose diameter |
| Mercury | Outboard applications using 1/4 in (6 mm) connections | Not specified | Not specified | Not specified | Connector compatibility must be confirmed before installation |
| Johnson/Evinrude | Outboard applications using 1/4 in (6 mm) connections | Not specified | Not specified | Not specified | Connector compatibility must be confirmed before installation |
| Various | RV and small-engine fuel systems | Not specified | Not specified | Not specified | For applications requiring a 1/4 in (6 mm) fuel line |
Technical Specs
- Product Type
- Fuel line assembly with inline primer bulb
- Installation
- Inline installation; confirm connector and routing requirements
- Fuel Type
- For gasoline and compatible ethanol-blended fuel applications
- Connection
- Intended for compatible 1/4 in (6 mm) outboard or small-engine fuel connections
- Hose Material
- Rubber fuel-line material
- Housing Color
- Black
- Dimensions
- 10 ft (3.05 m) hose length; approximately 1/4 in (6 mm) inner diameter
- Weight
- Approximately 0.52 kg (1.15 lb)
- Fitting Type
- Fuel-line fittings for compatible outboard applications
- Other Technical Attributes
- Primer bulb has a flow-direction indicator arrow; inspect material and fittings for application compatibility before use
What’s in the Box
- 1 x Fuel line assembly with primer bulb
- 2 x Connector fittings for compatible 1/4 in (6 mm) fuel-line applications
Installation Notes
- Turn the engine off, work in a well-ventilated area, and keep the assembly away from ignition sources. Have an appropriate fire extinguisher nearby.
- Compare the replacement hose diameter and connector fittings with the original fuel system before installation.
- Attach the connector fittings to the fuel line if they are not already installed, making sure each connection is fully seated and secured.
- Connect the line to the fuel tank and engine. Position the primer-bulb arrow in the direction of fuel flow, from the tank toward the engine.
- Squeeze the primer bulb repeatedly until it becomes firm and fuel has reached the engine-side fuel system.
- Inspect every connection for fuel seepage or leakage before starting the engine. Correct any leak before use.
- After starting the engine, allow it to run briefly and recheck all connections while observing normal safety precautions.
Troubleshooting & FAQ
How can I confirm this fuel line will fit my engine?
Check the original hose's inner diameter, connector type, and routing. This assembly is intended for 1/4-inch (approximately 6 mm) fuel-line applications, but the diameter alone does not confirm connector or model compatibility.
What are the signs of a failing fuel line or primer bulb?
Common signs include cracking, brittleness, swelling, softening, fuel odor, visible leakage, or a primer bulb that does not become firm or hold pressure. Engine sputtering or stalling can also occur when the fuel system draws air or cannot maintain fuel flow.
How often should a marine fuel line be replaced?
Inspect the fuel line regularly, at least annually and before extended use. Replace it immediately if it shows cracking, hardening, swelling, leakage, or other deterioration. Service life varies with fuel type, storage conditions, heat, and exposure.
How do I properly use the primer bulb?
Position the bulb with its arrow pointing from the fuel tank toward the engine. Squeeze it several times until it becomes firm. Stop and inspect the system if the bulb cannot become firm or if fuel leakage is present.
Is this fuel line suitable for ethanol-blended fuel?
The assembly is intended for gasoline and commonly used ethanol-blended fuel applications, subject to the material requirements of the specific engine and fuel system. Follow the engine manufacturer's fuel and hose recommendations.
What's the difference between a 1/4 in and 5/16 in fuel line?
The size refers to the hose's approximate inner diameter. A 1/4-inch (6 mm) line is smaller than a 5/16-inch (8 mm) line. Use the size specified by the engine or equipment manufacturer; an incorrect size may cause connection problems or inadequate fuel flow.
Is this an OEM part?
No. This is an aftermarket replacement assembly. The reference numbers in this listing are provided for application cross-reference and do not change the aftermarket status of the product.
What should I check before ordering?
Confirm the required hose diameter, connector style, primer-bulb orientation, available hose length, and the fuel-system requirements for your equipment. Model, year, horsepower, and stroke information alone do not establish fitment without matching these physical requirements.
Safety & Important Info
- Verify the hose diameter, fittings, dimensions, and product appearance against your original assembly before installation.
- Do not use the assembly if the hose, bulb, fittings, or connections show damage or leakage.
- This is an aftermarket replacement, not an OEM component.
- Fuel-system work should be performed by a qualified technician when you are unsure about compatibility or installation.
- Follow the engine, vehicle, and fuel-system manufacturer's safety instructions.
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