PRODUCT DETAILS
Powerhead Base Gasket for Yamaha Outboard 40HP & 50HP (2-Stroke, 3-Cylinder)
Keep your Yamaha outboard sealed and performing its best with this high-quality powerhead base gasket, designed to fit 40HP and 50HP 2-stroke, 3-cylinder models.
✅ Fits Yamaha Outboards:
- 40HP — 40N, 40H, 40E, 40V, 40T, 40Y (1984–2008)
- 50HP — 50D, 50H, 50T (1984–2005)
✅ Replaces Yamaha OEM Part Numbers:
- 6H4-45113-00
- 6H4-45113-A0
- 6H44511300
- 6H445113A0
✅ Why Buy from SSI Marine?
- Premium aftermarket gasket
- Long-lasting, reliable seal
- Meets or exceeds OEM standards
- Easy to install and built to last
👉 Please double-check compatibility and part numbers before ordering. If unsure, feel free to contact us — we're happy to help!
Fast shipping from SSI Marine — order now and keep your Yamaha running strong!
SHIPPING & DELIVERY
Delivery:
We offer free shipping on all orders over £150 (excluded outboard engines, trailers)
Standard Shipping - £ 8.50
Orders are typically shipped within 1 business day of receipt of payment. We ship via Royal Mail Tracked 24 delivery service. Delivery times vary depending on the delivery destination.
For engines delivery cost please ask for a quote.
It is the buyer's responsibility to ensure that the correct shipping address is supplied.
All item(s) will be despatched to the registered address.
Tracking your order:
Once your order has been shipped, you will receive a tracking number via email. You can track your order online using the tracking number provided.
Returns:
We accept returns of unused and undamaged items within 30 days of purchase.
To return an item please contact us for a return authorisation number. Return shipping costs are the responsibility of the customer.
Refunds:
Refunds will be issued for the purchase price of the item, less shipping costs. Refunds will be issued in the same form of payment as the initial purchase.
YOU MIGHT ALSO LIKE
OFFICIAL PARTNERS OF
