Universal marine fuel line assembly with primer bulb for outboard engines, grey hose, 4Boats
Universal outboard boat fuel line assembly with black primer bulb and gray marine hose
Diagram of 3/8 inch marine universal fuel line assembly, 6 feet long, for outboard boats
Boat marine fuel line assembly diagram with fuel tank, sprayless connector, and primer bulb
Boat Marine Universal Fuel Line Assembly 3/8" 10mm USCG B2-15 SAE J1527 Hose - UK Stock image 1
Boat Marine Universal Fuel Line Assembly 3/8" 10mm USCG B2-15 SAE J1527 Hose - Technical specification image 2
Universal marine fuel line assembly with primer bulb for outboard engines, grey hose, 4Boats
Universal outboard boat fuel line assembly with black primer bulb and gray marine hose
Diagram of 3/8 inch marine universal fuel line assembly, 6 feet long, for outboard boats
Boat marine fuel line assembly diagram with fuel tank, sprayless connector, and primer bulb
Boat Marine Universal Fuel Line Assembly 3/8" 10mm USCG B2-15 SAE J1527 Hose - UK Stock image 1
Boat Marine Universal Fuel Line Assembly 3/8" 10mm USCG B2-15 SAE J1527 Hose - Technical specification image 2

Boat Marine Universal Fuel Line Assembly 3/8" 10mm USCG B2-15 SAE J1527 Hose

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£29.94
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Tax included.

Universal Marine Fuel Line Assembly

3/8" (10mm) ID | USCG Type B2-15 & SAE J1527 Certified

Upgrade your marine fuel system with this high-performance, universal fuel line assembly. Specifically designed for outboard motor applications, this hose is engineered to withstand the harsh marine environment while ensuring a steady and reliable fuel flow to your engine.

ETHANOL READY: Constructed with low-permeation, EPA-compliant materials that are fully compatible with modern ethanol-blended fuels (up to E10/E15).

Key Features

  • ✔ Heavy-Duty Primer Bulb: Engineered for quick, multi-directional priming with dual internal check valves.
  • ✔ UV-Resistant Jacket: Reinforced rubber hose resists cracking, ozone, and sunlight exposure.
  • ✔ Stainless Steel Clamps: Includes corrosion-resistant O-clips for leak-free connections.
  • ✔ Low-Permeation: Meets B2-15 standards (15g/m²/day) for maximum environmental safety.

Technical Specs

Hose Inner Diameter: 3/8" (10mm)
Standard: SAE J1527
Certification: USCG Type B2-15
Total Length: Approx. 2.0 Meters (6.6ft)
Max Working Pressure: 50 PSI

Compatibility / Fitment Guide

Engine Make Application Notes
Yamaha / Mercury / Mariner Universal Outboard Requires reuse of or new connectors
Johnson / Evinrude Universal Outboard Ideal for 3/8" barb fittings
Suzuki / Honda / Tohatsu Universal Outboard Fits systems requiring 10mm fuel line

OEM Cross Reference

Mercury / Quicksilver 32-822379A, 32-8M0061889
OMC / Johnson / Evinrude 176667, 174513, 0176667
Moeller / Sierra 034390-10LPA, 18-8009EP-2

Questions & Answers

Is this a genuine original part?

This is a premium quality aftermarket replacement part, manufactured by specialists to meet or exceed USCG and SAE standards for marine safety and performance.

Does this include the fuel tank and engine connectors?

No, this is a universal assembly that includes the hose, primer bulb, and clamps. You will need to transfer your existing connectors or purchase new ones specific to your outboard brand (e.g., Yamaha-style or Mercury-style connectors).

Can this be used inside an enclosed engine compartment?

This is a Type B2-15 hose, which is designed specifically for outboard applications where the fuel line is located above the deck and not in a permanently enclosed engine space.

Note: Please verify your required hose diameter (3/8" vs 5/16") before purchasing. 4boats.co.uk is committed to providing high-quality marine components.

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