Genuine Tohatsu Carburettor Float Bowl Gasket – 3H6-03222-0

Genuine Tohatsu OEM carburettor float bowl gasket for selected Tohatsu and Mercury/Mariner 2–6 HP 4-stroke outboard engines.

This original manufacturer gasket provides a secure seal between the carburettor body and float bowl, helping prevent fuel leaks and maintain reliable fuel system operation.

Supplied brand new in original Tohatsu packaging.

Compatible Tohatsu Outboards – 4 Stroke

HP	Engine Models
2 HP	MFS2A, MFS2B
2.5 HP	MFS2.5A, MFS2.5B
3.5 HP	MFS3.5A, MFS3.5B
4 HP	MFS4A2, MFS4B, MFS4C, MFS4D
5 HP	MFS5A2, MFS5B, MFS5C, MFS5D
6 HP	MFS6A2, MFS6B, MFS6C, MFS6D

Compatible Mercury / Mariner Outboards – 4 Stroke

Selected 2.5 HP, 3.5 HP, 4 HP, 5 HP and 6 HP models using the corresponding carburettor assembly.

Please note: Mercury and Mariner engines may use different carburettors depending on model and serial number. Check the original gasket reference before ordering.

Genuine Part Numbers

Tohatsu: 3H6-03222-0
Mercury / Quicksilver equivalent: 27-8035084

Alternative search formats: 3H6032220, 278035084.

This is a genuine Tohatsu part, not an aftermarket replacement. The Mercury/Quicksilver number is provided for compatibility identification.

Product Details

Product: Carburettor Float Bowl Gasket
Manufacturer: Tohatsu
Quality: Genuine OEM
Engine Type: 4 Stroke
Quantity: 1 Gasket
Diagram Reference: Item No. 13
Condition: New
Packaging: Original Manufacturer Packaging

Important – Check Compatibility

This gasket fits selected carburettor assemblies only. Before ordering, please confirm your engine model, serial number and original part number.

If the gasket looks the same as yours, this does not always mean it is the correct one for your outboard.

Unsure which gasket you need? Contact SSI Marine with your engine details and our technical team will be happy to help.

Why Buy From SSI Marine?

Official Tohatsu Outboards Dealer
Genuine manufacturer parts
Over 10 years supplying outboard parts in the UK
Over 10,000 genuine and aftermarket items stocked in-house
Same-day dispatch on orders placed before 1 PM, Monday–Friday
Royal Mail Tracked 24 UK delivery
Collection available from our unit in Leigh, Greater Manchester
Experienced outboard technical support

2 HP 2.5 HP 3.5 HP 4 HP 5 HP 6 HP Genuine Tohatsu Mercury Mariner Outboard Carburettor Float Bowl Gasket 3H6-03222-0