Tohatsu Fuel Tank Cap Assy 3GP-70020-0 Outboard 2.5HP 3.5HP Genuine OEM 4Boats

Black pressure cap on a white stand with a white background

Black and white plastic component on a white background

Dispatched in 2-3 days

30 Day Return Policy

Low stock - 2 items left
Backordered, shipping soon

Our stock levels are dynamic and can change frequently. If a product appears to be in stock, it may have already sold out. Please contact us if you have any questions about availability. Thank you for your understanding.

£25.25

Tax included.

Tohatsu Fuel Tank Cap Assy (3GP-70020-0)

Name: Tohatsu Fuel Tank Cap Assy 3GP-70020-0 Outboard 2.5HP 3.5HP Genuine OEM 4Boats
Price: 25.25 GBP
Rating: 5 (1 reviews)

Genuine OEM Marine Replacement Part

Ensure your outboard motor remains in peak condition with the Genuine Tohatsu Fuel Tank Cap Assembly (3GP-70020-0). This critical component is designed specifically for small portable outboards, providing a secure, airtight seal to prevent fuel leaks and evaporation. Manufactured from high-density, UV-stabilized plastic, it is built to withstand the rigours of the marine environment.

RELIABILITY: Built to meet or exceed OEM specifications for long-lasting performance and safety on the water.

Key Features

✔ Genuine OEM: Authentic Tohatsu part for guaranteed fit.
✔ UV Resistant: High-grade plastic prevents cracking and fading.
✔ Integrated Seal: Includes factory-installed gasket for a leak-proof fit.
✔ Safety Vented: Designed for proper tank breathing.

Technical Specs

MPN:	3GP-70020-0
Material:	HDPE / Marine Grade Plastic
Weight:	0.1 kg
Color:	Black

Compatibility / Fitment Guide

Make/System	Model/Application	Notes
Tohatsu / Nissan	2.5HP & 3.5HP (2-Stroke & 4-Stroke)	MFS2.5, MFS3.5, M2.5, M3.5
Mercury / Mariner	2.2HP, 2.5HP, 3.3HP (2-Stroke)	Tohatsu-produced models
Mercury / Mariner	2.5HP, 3.5HP (4-Stroke)	Fits internal fuel tanks

OEM Cross Reference

Tohatsu/Nissan:	3GP-70020-0, 309-70020-0, 309-70020-1, 309-70020-2
Mercury:	812661, 812661001

Questions & Answers

Is this a genuine original part?

Yes, this is a genuine Tohatsu OEM part, ensuring absolute compatibility and the highest quality materials for your fuel system.

How do I know if it is compatible?

We recommend checking your existing part or manual for SKU 3GP-70020-0 or 309-70020-2. This cap is designed specifically for small 2.5HP and 3.5HP internal tank models.

Does it include the rubber gasket?

Yes, this is an "Assembly" (Assy) and includes the internal rubber sealing ring ready for immediate installation.

Note: Please verify your original part number or engine model against the references above before purchasing to ensure 100% fitment.

For the products under £150 the shipping is £6.99.

Free delivery for most items over £150.

Why choose us

ITS ALL ABOUT THE QUALITY

We source the best products from the Top suppliers only. We’ve taken years of feedback and have doubled down on providing the best service.

TEAMWORK MAKES THE DREAMWORK

Our Suppliers and Partners are joining us in our commitment to challenge the way this industry operates. From product sourcing to fulfilling, they’re the best in the business.

Simple_Image_Play_Built_into_Routine_Cosmetics_TikTok_In-Feed_Ad_1080_x_1080_px_10 - 4Boats

YOU MATTER TO US.

All your orders are personally checked by a member of 4 BOATS and we make sure your orders are dispatched quickly so it arrives to your doorstep ASAP

Tohatsu Fuel Tank Cap Assy 3GP-70020-0 Outboard 2.5HP 3.5HP Genuine OEM 4Boats