PRODUCT DETAILS
Zinc Trim Tab Anode for Yamaha-Made Mariner Outboards
Premium-quality aftermarket zinc trim tab anode for selected 20 HP, 25 HP, 28 HP and 30 HP Mariner 2-stroke outboards manufactured by Yamaha.
Designed to provide sacrificial corrosion protection for the lower unit while also functioning as the trim tab.
IMPORTANT – YAMAHA-MADE MARINER ENGINES ONLY
This anode is specifically for selected Mariner outboards manufactured by Yamaha.
It will NOT fit Mercury-made Mariner / Mercury outboards.
Please check your engine model and serial number before ordering.
Fits Mariner 2-Stroke Outboards
20 HP
Selected 20C models with serial numbers beginning:
- 6A9...
25 HP
Selected 25C models with serial numbers beginning:
- 695...
28 HP
Selected 28 HP models with serial numbers beginning:
- 664...
30 HP
Selected 30A models with serial numbers beginning:
- 689...
Horsepower Range
- 20 HP
- 25 HP
- 28 HP
- 30 HP
2-Stroke models only
Replaces Mariner Part Numbers
- 82795M
- 82795T
OEM part numbers are used for reference only.
Product Features
- Zinc trim tab anode
- Premium-quality aftermarket replacement
- For selected Yamaha-manufactured Mariner outboards
- Fits selected 20–30 HP 2-stroke models
- Helps protect the lower unit against galvanic corrosion
- Marine-grade zinc construction
- Direct replacement for the corresponding original anode
- Manufactured to OEM specifications
Why Replace Your Anode?
The sacrificial zinc anode is designed to corrode instead of expensive metal components on your outboard.
Anodes should be inspected regularly and replaced when significantly worn to maintain effective corrosion protection.
Important – Please Check Compatibility
This is NOT suitable for all Mariner 20 HP, 25 HP, 28 HP or 30 HP engines.
It is designed for selected Yamaha-made Mariner 2-stroke outboards.
Before purchasing, please check:
- Engine horsepower
- Engine model
- Serial number prefix
- Existing trim tab
- Original part number
Will NOT Fit
Mariner , Jap models outboards.
If the anode looks the same as yours, this does not always mean it is the correct one.
If you are unsure, please send us your engine model and serial number before purchasing and our technical team will be happy to check compatibility.
Why Buy From SSI Marine?
- Premium aftermarket & OEM-spec marine parts
- Workshop-tested products
- More than 10 years supplying outboard parts
- UK stock
- Same working day dispatch before 1 PM Monday–Friday
- Royal Mail Tracked 24
- Technical support from experienced outboard specialists
- Collection available from Leigh, Greater Manchester
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.









