- Aluminum - £10.99
- zinc - £11.99
80 HP 90 HP Yamaha Outboard Trim Tab Anode 688-45371-02 80A 90A – Zinc / Aluminium
PRODUCT DETAILS
Marine-grade aftermarket trim tab sacrificial anode for selected Yamaha 80 HP and 90 HP 2-stroke outboards.
Suitable for 80A (6H0 prefix) and 90A (6H1 prefix) applications using Yamaha part number 688-45371-02.
Available in Zinc or Aluminium.
Choose Your Anode Material
Zinc
Traditional sacrificial anode material, particularly suitable for saltwater use.
Aluminium
Marine-grade sacrificial anode suitable for saltwater and brackish water applications.
Fitment
Yamaha 2-Stroke Outboards
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80 HP – 80A – 6H0 prefix
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90 HP – 90A – 6H1 prefix
Please check your engine identification details and original trim tab before ordering.
Replaces Yamaha Part Numbers
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688-45371-02
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688-45371-02-00
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6884537102
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688453710200
OEM part numbers are used for identification purposes only.
Product Details
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Trim tab sacrificial anode
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Available in Zinc or Aluminium
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Yamaha 80 HP / 90 HP
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Selected 2-stroke applications
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Suitable for selected 80A / 90A engines
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Helps protect the lower unit against galvanic corrosion
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Marine-grade aftermarket replacement
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Direct replacement for compatible Yamaha applications
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Price is for ONE anode
Package Includes
1 × Trim Tab Anode
Material supplied according to selected variant:
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Zinc
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Aluminium
Important Compatibility Information
Yamaha used different trim tab anodes across similar horsepower engines and gearcase configurations.
Before ordering, please check:
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80A / 90A model
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6H0 / 6H1 engine prefix
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Engine serial number
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Original Yamaha part number
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Existing trim tab shape and mounting
If the part looks the same as yours, this does not always mean it is the correct part for your outboard.
If unsure, send us your engine model and serial number and we can help confirm compatibility.
Why Buy From SSI Marine?
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Workshop-tested aftermarket & OEM-spec parts
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UK stock
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Same-day dispatch before 1 PM Mon–Fri
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Royal Mail Tracked 24
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Collection available from Leigh, Greater Manchester
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Technical support available
Buyer Responsibility
Please confirm compatibility with your exact engine model, prefix and serial number before purchase.
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.









