6H3-11325-01 Yamaha Anode | Genuine OEM Yamaha Outboard Part

🔧 Product Description

Genuine Yamaha Internal Cylinder and Crankcase Anode - Part Number: 6H3-11325-01

A genuine Yamaha internal sacrificial anode used inside selected two-stroke cylinder blocks and cooling-water passages.

The anode corrodes before the surrounding aluminium casting, protecting the cylinder block, crankcase and cooling jacket from galvanic corrosion.

⚙️ Key Features

• Genuine Yamaha OEM internal engine anode
• Correct Yamaha part number 6H3-11325-01
• Supersedes earlier anode 6H3-11325-00
• Protects internal cooling-water passages
• Used with grommet 6H3-11328-01

🚤 Compatibility

Commonly used on

• Yamaha two-stroke cylinder and crankcase cooling passages

Typically suits

• Engine models:
• Yamaha P60 and 60HP two-stroke engines
• Yamaha 70HP and 70B
• Yamaha 70TLR and related three-cylinder applications
• Selected Yamaha 150HP, 175HP, 200HP and 225HP V6 cooling-jacket applications using the 6H3 anode assembly
• Yamaha P60TLHV 1997
• Yamaha 70TLRX 1999
• HP Range: Commonly 60HP - 225HP where specified
• Engine Type: Yamaha carburetted two-stroke outboard
• Year Range: Approximately 1990s - 2000s, dependent on cylinder-block design

🔌 Function

The anode sacrifices its own material to protect internal aluminium cooling passages from electrolysis and galvanic corrosion.

⚠️ Common Signs of Failure

• Anode has lost approximately half of its original mass
• Anode is deeply pitted, cracked or consumed
• White corrosion appears inside the cooling jacket
• Cooling passage contains loose anode material
• Anode has not been inspected during scheduled service

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 6H3-11325-01 → Supersedes 6H3-11325-00
• 6H3-11325-00 earlier Yamaha anode reference

OEM / Related Numbers

• 6H3-11325-01
• 6H3-11325-01-00
• 6H3113250100
• 6H3-11325-00
• 6H3-11328-01 related anode grommet
• 6H3-11327-00 related anode cover

Aftermarket / Verified Equivalents

• Direct replacement internal anode: 6H3-11325-01
• Included in specialist Yamaha internal-anode service sets

📦 Condition

• Genuine Yamaha part
• Brand new
• Supplied in original or equivalent packaging