Yamaha – Cylinder Head Anode | Corrosion Protection | 67F-11325-01-00
Yamaha – Cylinder Head Anode | Corrosion Protection | 67F-11325-01-00
Yamaha – Cylinder Head Anode | Corrosion Protection | 67F-11325-01-00 is backordered and will ship as soon as it is back in stock.
Learn more about PartsVu rewards
Free Shipping Over $99
Orders $99 or more ship free within the contiguous U.S. May not apply to engines or oversized orders.
Learn MoreQuick & Easy Returns
We accept returns on most items for 45 days— with no restocking fees.
Learn MoreReady to Serve
Our top priority is your ultimate satisfaction, and to get you back to boating as soon as possible.
Contact a Parts Pro
Description
Description
Yamaha – Cylinder Head Anode | Corrosion Protection | 67F-11325-01-00
Overview
The Yamaha 67F-11325-01-00 Cylinder Head Anode is designed to help protect internal engine components from corrosion caused by saltwater exposure and electrolysis. Installed within the cylinder head cooling passages, this sacrificial anode gradually corrodes instead of the surrounding aluminum engine components. By sacrificing itself, the anode helps extend the life of critical cooling system components and maintains the overall reliability of Yamaha outboard engines operating in harsh marine environments.
Key Features
• Sacrificial Corrosion Protection – Protects aluminum engine components from galvanic corrosion.
• Cylinder Head Installation – Specifically designed to protect internal cooling passages within the engine head.
• OEM Yamaha Construction – Built to Yamaha specifications for proper fit and reliable corrosion protection.
• Routine Maintenance Component – Anodes should be inspected regularly and replaced when significantly worn.
Engine & Boat Compatibility
• F75 - 2012-2016
• F90 - 2012-2016
• F115 - 2000-2016
• F150 - 2012-2016
• F175 - 2014-2016
• F200 - 2012-2016
• F225 - 2009-2016
• F250 - 2009-2016
• F300 - 2010-2016
• F350 - 2013-2016
• LF115 / LF150 / LF200 / LF225 / LF250 / LF300 - 2009-2016
• VF115 / VF150 / VF175 / VF200 / VF225 / VF250 - 2009-2016
• VZ200 / VZ225 / VZ250 / VZ300 - 2006-2009
• Z300 - 2006
FAQ
Q: What does a cylinder head anode do?
A: It protects internal engine cooling passages by corroding in place of the aluminum components.
Q: Why are sacrificial anodes important in marine engines?
A: They prevent galvanic corrosion caused by saltwater and electrical reactions between different metals.
Q: How often should anodes be inspected?
A: Many technicians recommend inspecting them during routine maintenance or annual service.
Q: What happens if the anode is completely worn away?
A: Without the anode, corrosion can begin damaging internal engine components.
Q: Can this anode be used in both saltwater and freshwater?
A: Yes, but it is especially important for engines used in saltwater environments.

