15–20HP Genuine Tohatsu Guide Plate Gasket – 3FS-65029-0 (2-Stroke & 4-Stroke, NON-EFI Models Only)
PRODUCT DETAILS
Genuine Tohatsu Guide Plate Gasket – 3FS-65029-0
This is a Genuine Tohatsu guide plate gasket for 15HP, 18HP, and 20HP outboards.
Designed to maintain proper sealing in the water pump assembly and prevent water leakage around the guide plate.
Suitable for a wide range of 2-stroke and 4-stroke Tohatsu outboards — does NOT fit EFI models.
Fitment – Tohatsu Outboards
2-Stroke Models
• 15 HP
• 18 HP
• 20 HP
4-Stroke Models
• 15 HP
• 18 HP
• 20 HP
NOT Compatible With
• EFI 15HP–20HP models
This gasket is for CARBURETTED versions only.
If you’re unsure of compatibility, please send us your model and serial number and we will confirm fitment.
Part Number Included
• 3FS-65029-0 – Genuine Tohatsu Guide Plate Gasket
All listed components are original manufacturer parts.
What This Gasket Does
• Ensures proper sealing inside the water pump assembly
• Maintains correct water flow and pump pressure
• Prevents water leaks and overheating caused by failed gaskets
Buyer Responsibility
Even if a part looks identical, it may not be correct for your specific engine version.
Please confirm your model, year, and whether your outboard is EFI or carburetted.
If you’re unsure, message us — our technical team will help confirm the correct part for your outboard.
For general guidance on selecting the right parts, visit our help article:
https://ssimarine.co.uk/blogs/news/blogs-news-how-to-order-the-correct-outboard-parts
Return postage applies for items purchased in error or incorrect model selection.
About SSI Marine
All parts are held in UK stock and dispatched from our Leigh (Manchester) workshop.
Collection available Monday–Friday, 9am–5pm.
VAT receipts available on request.
Same-day dispatch for orders placed before 1pm.
SHIPPING & DELIVERY
Delivery & Returns Policy
Delivery
Standard Delivery
- £6: 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.
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