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

🔄 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

🚤 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

📦 Condition

• Genuine Yamaha part

• Brand new

• Supplied in original or equivalent packaging