Fuel Line Assembly with Primer Bulb 3/8" x 6FT – Fits Outboard Motors, RVs, Tractors (Replaces Yamaha 6Y2-24306-05-00)
Fuel Line Assembly with Primer Bulb 3/8" x 6FT – Fits Outboard Motors, RVs, Tractors (Replaces Yamaha 6Y2-24306-05-00) is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Orders are typically processed within 1–2 business days.
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Fuel Line Assembly with Primer Bulb 3/8" x 6FT – Fits Outboard...
Fuel Line Assembly with Primer Bulb 3/8" x 6FT – Fits Outboard Motors, RVs, Tractors (Replaces Yamaha 6Y2-24306-05-00) is backordered and will ship as soon as it is back in stock.
Product Details
This universal Marine Fuel Line Assembly with Primer Bulb features a 3/8" (10mm) inner diameter hose and a 6-foot length, making it ideal for a wide range of applications. It is compatible with Yamaha outboards, boats, RVs, tractors, and other small engines that require a 3/8" primer-equipped fuel line.
This assembly serves as a direct aftermarket replacement for Yamaha part number 6Y2-24306-05-00 and Moeller 034394-10LPA.
- Universal installation connects directly between the fuel tank and engine.
- EPA/CARB compliant for low permeation and safe for modern ethanol-blended gasoline.
- Includes two stainless steel hose clamps for a secure, leak-free installation.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Yamaha | 6Y2-24306-05-00 |
| Moeller | 034394-10LPA |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
This universal fuel line is designed for broad compatibility with marine and small engine systems requiring a 3/8" hose. It is a known equivalent for the following Yamaha applications.
| Brand | Model | Rated HP | Stroke | OEM Part No. | Notes |
|---|---|---|---|---|---|
| Yamaha | Outboards | Various | Both 2 & 4-Stroke | 6Y2-24306-05-00 | Requires 3/8" fuel line |
Technical Specs
- Product Type
- Fuel Line Assembly with Primer Bulb
- Installation
- Universal; connects between fuel tank and engine
- Fuel Type
- Gasoline (including ethanol blends)
- Connection
- 3/8" (10mm) inner diameter hose
- Housing Material
- Nylon-braided rubber with stainless steel clamps
- Housing Color
- Black
- Dimensions
- 72" (183 cm) length; 0.625" (16mm) outer diameter
- Weight
- 0.36 kg (0.8 lb)
- Fitting Type
- Universal (engine/tank fittings not included)
- Warranty
- 1 year (Five Oceans brand)
- Other Technical Attributes
- EPA/CARB low permeation compliant; includes check valves in primer bulb
What’s in the Box
- 1 × Fuel Line Assembly with Primer Bulb (6 feet long)
- 2 × Stainless Steel Hose Clamps
Installation Notes
- Ensure the engine is off, cool, and the negative battery terminal is disconnected.
- Relieve any pressure from the existing fuel line per the manufacturer's procedure. Have a rag ready to catch spillage.
- Carefully disconnect the old fuel line from the fuel tank and engine fittings.
- Attach the new fuel line assembly. Ensure the arrow on the primer bulb points in the direction of fuel flow (from tank to engine).
- Secure the connections at both ends using the provided stainless steel clamps. Do not overtighten.
- Squeeze the primer bulb until it feels firm, indicating the line is filled with fuel.
- Thoroughly check all connection points for any signs of leaks.
- Reconnect the battery, start the engine, and perform a final leak check.
Troubleshooting & FAQ
Will this fit my specific engine model?
This is a universal fuel line assembly for systems requiring a 3/8" (10mm) inner diameter hose. It is a direct cross-reference for Yamaha part 6Y2-24306-05-00. Always measure your existing fuel line's inner diameter and check your engine's requirements to confirm compatibility.
Does this include the engine or tank fittings?
No, this assembly does not include specific connectors for the engine or fuel tank. It is a universal hose with open ends, intended to be secured with the included clamps onto your system's existing barbed fittings.
How do I know if my fuel line needs replacing?
Inspect your fuel line regularly for signs of cracking, brittleness, swelling, or leaks. A fuel smell near the engine is a strong indicator of a problem. If the primer bulb fails to become firm or does not hold pressure, the assembly's internal check valves may have failed, and it should be replaced.
Is this fuel line resistant to ethanol?
Yes, this fuel line assembly is manufactured with materials designed to be compatible with modern gasoline, including common ethanol blends (such as E10).
What is the arrow on the primer bulb for?
The arrow indicates the correct direction of fuel flow. It must point from the fuel tank towards the engine for the primer bulb and internal check valves to function correctly.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.
Shipping speed & cost
We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.
Warranty & returns
Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.
Safety & Important Info
- Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
- This is an aftermarket replacement, not an OEM component.
- Professional installation is recommended for safety and performance.
About Sea Sierra
- Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
- Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
- Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.
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