Yamaha – Cylinder Crankcase Anode | Corrosion Protection | 67F-11325-00-00

Anyone who runs Yamaha outboards in saltwater knows corrosion protection matters just as much as fuel and oil. The Yamaha Cylinder Crankcase Anode 67F-11325-00-00 is designed to take the hit from electrolysis so critical engine components don’t have to. It quietly protects the internal metal surfaces inside the cooling system and crankcase area from corrosion damage. Replace it when it’s worn down and you keep the engine protected the way Yamaha intended.

Key Features

• Sacrificial Corrosion Protection – Designed to absorb galvanic corrosion before it can damage internal engine components.
• OEM Yamaha Design – Manufactured to Yamaha specifications for precise fit and dependable protection.
• Internal Engine Protection – Helps protect crankcase and cooling system components from electrolysis.
• Saltwater Ready – Especially important for outboards regularly used in saltwater environments.
• Simple Maintenance Part – Easy replacement during routine service to maintain proper corrosion protection.

Engine & Boat Compatibility

F100TLRA 2002
F100TLRB 2003
F100TLRX 1999
F100TLRY 2000
F100TLRZ 2001
F100TXRA 2002
F100TXRB 2003
F100TXRX 1999
F100TXRY 2000
F100TXRZ 2001
F115TJRA 2002
F115TJRB 2003
F115TLRA 2002
F115TLRB 2003
F115TLRY 2000
F115TLRZ 2001
F115TXRA 2002
F115TXRB 2003
F115TXRY 2000
F115TXRZ 2001
F150TLRC 2004
F150TXRC 2004
F200TXRA 2002
F200TXRB 2003
F225TURA 2002
F225TURB 2003
F225TXRA 2002
F225TXRB 2003
F80TJRA 2002
F80TJRB 2003
F80TLRA 2002
F80TLRB 2003
F80TLRX 1999
F80TLRY 2000
F80TLRZ 2001
F80TXRX 1999
F80TXRY 2000
F90LA_0112
F90TJRB 2003
F90TLRB 2003
F90XA_0112
LF115TXRA 2002
LF115TXRB 2003
LF115TXRY 2000
LF115TXRZ 2001
LF150TXRC 2004
LF200TXRA 2002
LF200TXRB 2003
LF225TURA 2002
LF225TURB 2003
LF225TXRA 2002
LF225TXRB 2003
LZ250TUR 0405
LZ250TURB 2003
LZ250TURC 2004
LZ250TURD 2005
LZ250TXR 0405
LZ250TXRB 2003
LZ250TXRC 2004
LZ250TXRD 2005
LZ300TUR 0405
LZ300TURC 2004
LZ300TURD 2005
LZ300TXR 0405
LZ300TXRC 2004
LZ300TXRD 2005
VZ200TLR 0405
VZ200TLRD 2005
VZ225TLR 0405
VZ225TLRB 2003
VZ225TLRC 2004
VZ225TLRD 2005
VZ250TLR 0405
VZ250TLRB 2003
VZ250TLRC 2004
VZ250TLRD 2005
VZ300TLR 0405
VZ300TLRC 2004
VZ300TLRD 2005
Z250TUR 0405
Z250TURB 2003
Z250TURC 2004
Z250TURD 2005
Z250TXR 0405
Z250TXRB 2003
Z250TXRC 2004
Z250TXRD 2005
Z300TUR 0405
Z300TURC 2004
Z300TURD 2005
Z300TXR 0405
Z300TXRC 2004
Z300TXRD 2005

FAQ

Q: How do I know when the anode needs replacing?
A: When the anode is heavily worn, pitted, or reduced in size, it should be replaced to maintain proper corrosion protection.

Q: Why are anodes important on Yamaha outboards?
A: Anodes sacrifice themselves to corrosion so critical engine metals stay protected from electrolysis.

Q: Do I need to replace this anode if I use freshwater only?
A: Freshwater is less corrosive, but anodes should still be inspected during regular maintenance.

Q: Can a worn anode cause engine damage?
A: If left too long, corrosion can begin attacking internal engine components once the anode is depleted.

Q: Is this something I can check during routine service?
A: Yes. Many owners inspect and replace anodes during annual maintenance or when servicing the cooling system.