6ML-11325-00 Yamaha Anode | Genuine OEM Yamaha Outboard Part

🔧 Product Description

Genuine Yamaha Internal Cylinder Block Anode - Part Number: 6ML-11325-00

A genuine Yamaha internal sacrificial anode for selected high-horsepower two-stroke and four-stroke outboards.

The anode is installed within an engine cooling-water passage and corrodes preferentially to protect the aluminium cylinder block, cylinder head and exhaust-water surfaces.

⚙️ Key Features

• Genuine Yamaha OEM internal engine anode
• Correct current Yamaha part number 6ML-11325-00
• Replaces earlier 67F-11325-01 anode
• Protects internal aluminium water passages
• Aftermarket aluminium anode and seal kits available

🚤 Compatibility

Commonly used on

• Yamaha cylinder-block and exhaust cooling-water passages
• High-output four-stroke and HPDI powerheads

Typically suits

• Two-stroke models:
• Yamaha Z250D HPDI
• Yamaha Z250F HPDI
• Yamaha Z300A HPDI
• Four-stroke models:
• Yamaha F80B and F80C
• Yamaha F100B and F100D
• Yamaha F115A and F115B
• Yamaha F130A
• Yamaha F150A, F150B and F150D
• Yamaha F175A
• Yamaha F200B, F200C, F200F and F200G
• Yamaha F225A, F225B, F225C and F225F
• Yamaha F250A, F250B and F250D
• Yamaha F300B
• Yamaha F350A - applicable later production
• HP Range: Approximately 80HP - 350HP
• Engine Type: Yamaha HPDI two-stroke and EFI four-stroke outboard
• Year Range: Dependent on cylinder-block and exhaust design.

🔌 Function

The anode sacrifices its own metal to reduce galvanic corrosion inside the engine's aluminium cooling passages.

⚠️ Common Signs of Failure

• Anode has lost approximately half its original material
• Surface is heavily pitted or crumbling
• White corrosion deposits appear inside the water jacket
• Anode is coated with scale
• Replacement is due under the maintenance schedule

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 6ML-11325-00 → Supersedes 67F-11325-01
• 67F-11325-01 earlier OEM internal-anode reference

OEM / Related Numbers

• 6ML-11325-00
• 6ML-11325-00-00
• 67F-11325-01
• 67F-11328-00 related anode cover / seal component

Aftermarket / Verified Equivalents

• SSI Marine: aluminium anode and seal kit
• Recmar-style aluminium anode: 6ML-11325-00 replacement
• Aftermarket Yamaha internal block anode replacing 67F-11325-01

📦 Condition

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