Brass Fuel Tank Connector Kit – Dual Quick-Release

High-quality marine-grade brass fuel connector kit designed for Yamaha outboards, and compatible with some late-model Mercury / Mariner engines.

This kit includes two 3/8" (9.5 mm) quick-release connectors — one for the fuel tank and one for the engine end — allowing fast, secure connection and easy fuel line removal.

Compatibility

✔ Yamaha outboard fuel systems
✔ May fit some late-model Mercury / Mariner outboards
✔ Designed for 3/8" / 9.5 mm fuel hose

⚠️ Compatibility can vary by model and year. Please confirm connector style before purchase.

What’s Included

• 1 × Brass quick-release connector – fuel tank side (3/8")
• 1 × Brass quick-release connector – engine side (3/8")

Product Specifications

• Hose size: 3/8" / 9.5 mm
• Material: Solid marine-grade brass
• Application: Fuel tank ↔ fuel hose ↔ engine
• Connection type: Quick-release (tank & engine)

Features & Benefits

• Corrosion-resistant brass construction
• Designed for harsh marine environments
• Quick-release system for easy connection and disconnection
• Secure fuel flow with OEM-style fit
• Ideal for replacement or new fuel hose setups

Buyer Responsibility

Please confirm hose diameter and connector type for both tank and engine before ordering.
Even if a part looks similar, it may not be correct for your fuel system.

If unsure, message us — our technical team will be happy to help.

About SSI Marine

All items are held in UK stock and dispatched from our Leigh (Manchester) workshop.
Collection available Monday–Friday, 9am–5pm.
Orders placed before 1pm are dispatched the same working day.
VAT receipts available on request.

Brass Fuel Tank Connector Kit for Yamaha Outboards – Dual 3/8" Quick-Release (Tank & Engine)