Yamaha Internal Engine Anode 6E5-11325-00-00
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
The Yamaha 6E5-11325-00-00 is a genuine OEM internal zinc engine anode designed to protect internal engine components such as the cylinder head, crankcase, and cooling passages from galvanic corrosion. It acts as a sacrificial element, corroding in place of critical engine metals to extend engine life.
This anode is widely used across Yamaha outboards and is essential for maintaining proper corrosion protection in saltwater environments.
Key Features
- Genuine Yamaha OEM anode
- Marine-grade zinc construction (saltwater optimized)
- Protects internal cooling passages and engine components
- Compact internal “pencil” style design
- Direct replacement – exact OEM fit
Engine Compatibility
Commonly used in Yamaha outboards including:
- 2-stroke and 4-stroke Yamaha engines
- 9.9 HP up to 350 HP models
✔ Installed in:
- Cylinder head
- Crankcase
- Oil cooler / internal cooling passages
Serial Number Fitment Notice
Always confirm:
- Engine model and serial number
- Correct anode location (internal positions vary)
Internal Yamaha anodes are location-specific and must match OEM part number exactly.
When This Part Needs Replacement
- Anode is 50% or more consumed
- Heavy corrosion or scaling
- Reduced cooling efficiency
- Routine maintenance (every 100 hours or seasonal inspection recommended)
Installation Notes
- Remove carefully to avoid breakage inside port
- Inspect threads and seating area
- Replace sealing components if required
- Do not overtighten
- Inspect regularly in saltwater use
Alternate / Superseded Part Numbers
- Yamaha: 6E5-11325-00-00
- Related / cross-reference:
- 6E5-11325-00
- Various aftermarket equivalents available
Parts Desk Insight
This is one of Yamaha’s most widely used internal anodes. Because it protects areas you can’t see, it’s often overlooked—but when it’s gone, corrosion starts internally. Replacing it regularly is one of the cheapest ways to prevent major engine damage.
Shipping
Shipping: Ships same or next day for fast Canada wide shipping. ⚓
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.