PRODUCT DETAILS
Mechanical Fuel Lift Pump – Tohatsu Outboards
Marine-grade aftermarket mechanical fuel lift pump for selected 15–30 HP Tohatsu 4-stroke outboard engines.
Designed to transfer fuel from the supply system to the engine's fuel delivery system. Suitable for selected carburettor and EFI models using this mechanical pump.
Fitment – UK & European Tohatsu Outboards
4-Stroke Engines
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15 HP: Selected MFS15 carburettor models
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18 HP: Selected MFS18 carburettor models
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20 HP: Selected MFS20 carburettor / EFI models
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25 HP: Selected MFS25 carburettor / EFI models
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30 HP: Selected MFS30 carburettor / EFI models
Important: Not all models or generations within these horsepower ranges use the same lift pump. Compatibility must be confirmed against the original part number.
Replaces Tohatsu Part Number
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3H8-04000-1
OEM part number is used for identification purposes only.
Product Details
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Condition: New
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Product: Mechanical Fuel Lift Pump
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Quality: Marine-Grade Aftermarket
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Application: Tohatsu Outboards
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Engine Type: 4-Stroke
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Fuel Systems: Selected Carburettor and EFI Models
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Horsepower: 15, 18, 20, 25, 30 HP
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Quantity: 1 Fuel Pump
Important – Check Compatibility
Please confirm your engine model, serial number, original fuel pump reference and fuel hose connections before ordering.
If the part looks the same as yours, this does not always mean it is the correct part for your outboard.
Why Buy From SSI Marine?
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Workshop-tested aftermarket & OEM-spec parts
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Same-day dispatch before 1 PM Monday–Friday
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Royal Mail Tracked 24
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UK stock – collection from Leigh, Greater Manchester
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Technical support available
Buyer Responsibility: Please confirm compatibility before purchasing. Contact SSI Marine with your engine model and serial number if unsure.
SHIPPING & DELIVERY
Delivery & Returns Policy
Delivery
Standard Delivery
- £7: Royal Mail Tracked 24 Service
- £3.99: Large Letter - Royal Mail 1st Class Post (Untracked)
We offer free delivery on all orders over £150 (excludes outboard engines).
Orders placed before 1:00 PM (Monday-Friday) are usually dispatched the same working day.
Most parcels are delivered within 24 hours, but please allow extra time for courier delays that may occur outside our control.
For outboard engines, please contact us for a delivery quote.
Important: Please ensure your shipping address is correct before completing checkout. SSI Marine is not responsible for parcels sent to an incorrect address provided by the buyer.
Tracking Your Order
Once your order has been dispatched, you will receive a tracking number via email (after 5 PM on the day of dispatch).
Tracking is available only for parcels sent via Royal Mail Tracked 24.
Large Letter orders are sent via Royal Mail 1st Class Post (untracked).
Returns
We accept returns of unused and undamaged items within 30 days of purchase.
Returned items must be in sellable condition and include the original packaging.
Please do not tape, label, or write directly on the product's original box.
Important: Do not return items in their original product boxes only, they must be placed inside a protective outer box or bag. Parcels returned like the example below will be subject to a 20% restocking fee.
Return shipping costs are the customer's responsibility.
Please include your order details and reason for return inside the parcel.
Refunds
Refunds are issued for the item purchase price only (shipping costs are non-refundable).
All refunds will be made using the same payment method as your original order.
Items returned in poor condition or without proper packaging may incur a 20% restocking fee.









