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OEM Mercury Aluminum Anode Kit
Mercury V12 Verado & SeaPro Aluminum Anode Kit
The Mercury 8M0179981 aluminum anode kit is a complete replacement kit for the factory-installed anodes used on compatible Mercury V12 outboards.
Fresh anodes help protect the outboard from the harmful effects of galvanic corrosion in both freshwater and saltwater applications.
Compatible Applications
| Brand | Engine Family | Horsepower | Serial Range |
|---|---|---|---|
| Mercury | 7.6L V12 Verado | 600HP | 3B060051 & Newer |
| Mercury | 7.6L V12 SeaPro | 500HP | 3B060051 & Newer |
This Mercury aluminum anode kit is designed to replace all factory-installed anodes on compatible Mercury V12 Verado and SeaPro outboards.
Routine anode inspection and replacement helps support long-term corrosion protection in both freshwater and saltwater environments.
This anode kit fits compatible Mercury V12 600HP Verado and 500HP SeaPro outboards with serial numbers 3B060051 and newer.
Always verify engine model and serial number before ordering.
What is Included
| Included Component | Application |
|---|---|
| Aluminum Anodes | Factory-style corrosion protection replacement |
| Gearcase / Lower Unit Anodes | Lower unit corrosion protection |
| Bracket / Transom Anodes | Bracket and mounting corrosion protection |
| Installation Hardware | Routine anode replacement service |
Complete Your Service
Mercury V12 Verado 200 Hour Service Kit
OEM Mercury 200 hour service kit for compatible Mercury V12 Verado outboards.
View ProductWhat This Anode Kit is Used For
The Mercury 8M0179981 aluminum anode kit is used to replace worn or corroded sacrificial anodes on compatible Mercury V12 Verado and SeaPro outboards.
Sacrificial anodes help protect submerged metal components from galvanic corrosion caused by electrical activity in marine environments.
Routine inspection and replacement of anodes is an important part of preventative maintenance, especially for boats operated in saltwater or stored in the water for extended periods.
Aluminum anodes are suitable for both freshwater and saltwater applications and are commonly used on modern Mercury outboards.
Key Features and Benefits
- OEM Mercury aluminum anode kit
- Fits Mercury 7.6L V12 600HP Verado outboards
- Fits Mercury 7.6L V12 500HP SeaPro outboards
- For serial numbers 3B060051 and newer
- Complete replacement kit for factory-installed anodes
- Designed for freshwater and saltwater use
- Helps protect against galvanic corrosion
- Supports long-term outboard corrosion protection
- Includes installation hardware
- OEM Mercury fit, function, and performance
Anode Kit Details
- Part Number: 8M0179981
- Application: Mercury V12 Verado & SeaPro Outboards
- Engine Families: 7.6L V12 Verado / 7.6L V12 SeaPro
- Horsepower Compatibility: 500HP SeaPro / 600HP Verado
- Serial Range: 3B060051 & Newer
- Anode Material: Aluminum
- Water Type: Freshwater & Saltwater
- Installation Hardware: Included
FAQ
What engines does this anode kit fit?
This kit fits compatible Mercury 7.6L V12 600HP Verado and
500HP SeaPro outboards with serial numbers 3B060051 and newer.
What does this kit replace?
This is a complete replacement kit for the factory-installed anodes
used on compatible Mercury V12 outboards.
Can these anodes be used in saltwater?
Yes. These aluminum anodes are designed for use in both
freshwater and saltwater applications.
Why are sacrificial anodes important?
Sacrificial anodes help protect expensive submerged metal components
from galvanic corrosion in marine environments.
How often should anodes be inspected?
Mercury recommends routine inspection of anodes and replacement
when significant corrosion or material loss is visible.
Do you offer a service kit for the Mercury V12 Verado?
Yes. The Mercury V12 Verado 200 hour service kit is linked above.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.
Shipping Policy
- Free shipping on orders over $100 continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1–5 business days.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Items must be new, unused, and in original packaging.
- Installed or used corrosion protection components may not be returnable.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Terms
8M0179981, Mercury V12 anode kit, Mercury V12 Verado anodes, Mercury 600HP Verado anodes, Mercury 500HP SeaPro anodes, Mercury aluminum anode kit, Mercury V12 corrosion protection, Mercury sacrificial anodes, Mercury Verado aluminum anodes, Mercury V12 maintenance, 8M0179987, Mercury V12 200 hour kit, Mercury V12 Verado service kit, Mercury SeaPro anode kit, Mercury V12 lower unit anodes
OEM Mercury Aluminum Anode Kit
Mercury 8M0205955 Anode Kit for Verado AMS and V8 Racing Outboards
The Mercury 8M0205955 Aluminum Anode Kit helps protect compatible Mercury outboards from the harmful effects of galvanic corrosion.
This OEM Mercury kit fits select Mercury 4.6L V8 Verado AMS (Advanced Midsection) outboards and Mercury V8 Racing outboards. It includes the square plate, trim anodes, trim manifold aluminum anodes, and installation hardware.
Compatible Applications
| Engine Family | Horsepower | Midsection / System | Application Notes |
|---|---|---|---|
| Mercury 4.6L V8 Verado | 250HP-300HP | AMS / Advanced Midsection | Fits compatible Verado AMS outboard applications |
| Mercury V8 Racing | 250R / 300R | AMS / Advanced Midsection | Fits compatible Mercury Racing outboard applications |
AMS stands for Advanced Midsection. Always verify your engine model, serial number, and existing anode configuration before ordering corrosion protection components.
What is Included
- Square plate aluminum anode
- Trim aluminum anodes
- Trim manifold aluminum anodes
- Installation hardware
OEM Part Numbers & Cross References
| Brand / Type | Part Number |
|---|---|
| Mercury OEM | 8M0205955 |
| Application | Aluminum Anode Kit |
| System | Corrosion Protection / Trim System |
Complete Your Service
100 Hour Service Kit With Oil
Mercury 100-hour service kit with oil for compatible 150HP-300HP V6 and V8 FourStroke outboards.
View / Add to Cart
100 Hour Service Kit Without Oil
OEM Mercury 100-hour service kit for compatible 150HP-300HP V6 and V8 FourStroke outboards. Oil sold separately.
View / Add to Cart
Mercury V6 / V8 Oil Change Kit
Mercury 10W30 synthetic blend oil change kit for compatible 3.4L V6 and 4.6L V8 FourStroke outboards.
View / Add to Cart
300 Hour Service Kit
OEM Mercury 300-hour maintenance service kit for compatible Mercury V8 FourStroke outboards.
View / Add to CartWhat This Anode Kit is Used For
This Mercury aluminum anode kit helps protect compatible Verado AMS and Mercury Racing outboards from galvanic corrosion in marine environments.
Anodes are sacrificial components designed to corrode before more critical aluminum and metal components of the outboard are damaged.
Worn or missing anodes may reduce corrosion protection and can lead to premature corrosion on trim systems, brackets, and submerged outboard components.
Replacing anodes during regular maintenance service helps maintain long-term corrosion protection and outboard reliability.
Key Features and Benefits
- Genuine OEM Mercury aluminum anode kit
- Mercury part number 8M0205955
- Fits Mercury 4.6L V8 Verado AMS 250-300HP outboards
- Fits Mercury V8 Racing 250R and 300R outboards
- Helps protect against galvanic corrosion
- Includes square plate, trim, and trim manifold aluminum anodes
- Includes installation hardware
- Easy installation using common tools
- OEM Mercury fit, function, and performance
Anode Kit Details
- Brand: Mercury / Quicksilver
- Part Number: 8M0205955
- Part Type: Aluminum Anode Kit
- Material: Aluminum
- Application: Mercury 4.6L V8 Verado AMS and Mercury V8 Racing Outboards
- Horsepower Range: 250HP-300HP / 250R-300R
- System: Corrosion Protection
- Quantity Sold: Kit
FAQ
What does Mercury 8M0205955 fit?
This anode kit fits compatible Mercury 4.6L V8 Verado AMS 250HP-300HP outboards and Mercury V8 Racing 250R and 300R outboards.
What does AMS mean?
AMS stands for Advanced Midsection. This kit is for compatible AMS-style Mercury Verado and Racing applications listed above.
What is included in this kit?
The kit includes the square plate, trim anodes, trim manifold aluminum anodes, and installation hardware.
What do anodes do?
Anodes help protect submerged outboard components from galvanic corrosion by sacrificing themselves before more critical metal parts corrode.
When should anodes be replaced?
Anodes should be inspected regularly and replaced when worn, heavily corroded, or missing material.
Can I install this kit myself?
Mercury states this kit is easy to install with existing hardware and common tools.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.
Shipping Policy
- Free shipping on orders over $100 continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1–5 business days.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Corrosion protection parts should be installed only after confirming correct fitment.
- Items must be new, unused, and in original packaging.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Terms
8M0205955, Mercury Verado AMS anode kit, Mercury V8 Racing anode kit, Mercury 4.6L V8 anodes, Mercury 250R anode kit, Mercury 300R anode kit, Mercury aluminum anodes, Mercury corrosion protection, Mercury Advanced Midsection anodes, Mercury AMS anode kit, Mercury trim anodes, Mercury trim manifold anodes, Mercury 250HP Verado anodes, Mercury 300HP Verado anodes, galvanic corrosion protection
8M0205956
OEM Mercury Aluminum Anode Kit
Mercury 8M0205953 Anode Kit for CMS Midsection Outboards
The Mercury 8M0205953 Aluminum Anode Kit helps protect compatible Mercury outboards from the harmful effects of galvanic corrosion.
This OEM Mercury kit fits select Mercury 3.4L V6, 4.6L V8 CMS (Conventional MidSection), and Mercury Racing outboards. The kit includes the square plate, trim anodes, trim manifold aluminum anodes, and installation hardware.
Compatible Applications
| Engine Family | Horsepower | Midsection / System | Application Notes |
|---|---|---|---|
| Mercury 3.4L V6 | 175HP-225HP | CMS / Conventional MidSection | Fits compatible Mercury CMS outboard applications |
| Mercury 4.6L V8 | 225HP-300HP | CMS / Conventional MidSection | Fits compatible Mercury CMS outboard applications |
| Mercury Racing | 150R / 250R / 300R | Racing Midsection | Fits compatible Mercury Racing outboards |
CMS stands for Conventional MidSection. Always verify your engine model, serial number, and existing anode configuration before ordering corrosion protection components.
What is Included
- Square plate aluminum anode
- Trim aluminum anodes
- Trim manifold aluminum anodes
- Installation hardware
OEM Part Numbers & Cross References
| Brand / Type | Part Number |
|---|---|
| Mercury OEM | 8M0205953 |
| Application | Aluminum Anode Kit |
| System | Corrosion Protection / Trim System |
Complete Your Service
100 Hour Service Kit With Oil
Complete Mercury 100-hour service kit with oil for compatible V6 and V8 FourStroke outboards.
View / Add to Cart
100 Hour Service Kit Without Oil
OEM Mercury 100-hour service kit for compatible V6 and V8 FourStroke outboards.
View / Add to Cart
Mercury Oil Change Kit
Mercury 10W30 synthetic blend oil change kit for compatible 3.4L V6 and 4.6L V8 FourStroke outboards.
View / Add to Cart
300 Hour Service Kit
OEM Mercury 300-hour maintenance service kit for compatible V6 FourStroke outboards.
View / Add to Cart
300 Hour V8 Service Kit
OEM Mercury 300-hour maintenance service kit for compatible 4.6L V8 FourStroke outboards.
View / Add to Cart
300 Hour V6 Kit With Oil
Complete 300-hour Mercury V6 service kit including engine oil.
View / Add to Cart
300 Hour V8 Kit With Oil
Complete 300-hour Mercury V8 service kit including engine oil.
View / Add to CartWhat This Anode Kit is Used For
This Mercury aluminum anode kit helps protect compatible Mercury CMS and Racing outboards from galvanic corrosion in marine environments.
Anodes are sacrificial components designed to corrode before more critical aluminum and metal components of the outboard are damaged.
Replacing worn anodes during regular maintenance helps maintain proper corrosion protection and long-term outboard reliability.
Key Features and Benefits
- Genuine OEM Mercury aluminum anode kit
- Mercury part number 8M0205953
- Fits Mercury 3.4L V6 CMS 175-225HP outboards
- Fits Mercury 4.6L V8 CMS 225-300HP outboards
- Fits Mercury Racing 150R, 250R, and 300R outboards
- Helps protect against galvanic corrosion
- Includes square plate, trim, and trim manifold aluminum anodes
- Includes installation hardware
- Easy installation using common tools
- OEM Mercury fit, function, and performance
Anode Kit Details
- Brand: Mercury / Quicksilver
- Part Number: 8M0205953
- Part Type: Aluminum Anode Kit
- Material: Aluminum
- Application: Mercury CMS and Racing Outboards
- Horsepower Range: 175HP-300HP / 150R-300R
- System: Corrosion Protection
- Quantity Sold: Kit
FAQ
What does Mercury 8M0205953 fit?
This anode kit fits Mercury 3.4L V6 175-225HP CMS, 4.6L V8 225-300HP CMS, and Mercury Racing 150R, 250R, and 300R outboards.
What does CMS mean?
CMS stands for Conventional MidSection and refers to Mercury outboards using the standard midsection design.
What is included in this kit?
The kit includes the square plate, trim anodes, trim manifold aluminum anodes, and installation hardware.
What do anodes do?
Anodes help protect submerged outboard components from galvanic corrosion by sacrificing themselves before more critical metal parts corrode.
When should anodes be replaced?
Anodes should be inspected regularly and replaced when worn, heavily corroded, or missing material.
Can I install this kit myself?
Mercury states this kit is easy to install with existing hardware and common tools.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.
Shipping Policy
- Free shipping on orders over $100 continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1–5 business days.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Corrosion protection parts should be installed only after confirming correct fitment.
- Items must be new, unused, and in original packaging.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Terms
8M0205953, Mercury CMS anode kit, Mercury V6 anode kit, Mercury V8 anode kit, Mercury Racing anodes, Mercury 150R anode kit, Mercury 250R anode kit, Mercury 300R anode kit, Mercury aluminum anodes, Mercury corrosion protection, Mercury Conventional MidSection anodes, Mercury CMS anode kit, Mercury trim anodes, Mercury trim manifold anodes, galvanic corrosion protection
8M0205954
OEM Mercury Aluminum Anode Kit
Mercury 75-115HP 2B094996-Up & 150HP 1B905505-Up Anode Kit
The Mercury 8M0107549 aluminum anode kit fits Mercury and Mariner 75HP-115HP FourStroke BigFoot and Command Thrust outboards with serial numbers 2B094996 and higher, along with Mercury 150HP EFI FourStroke outboards with serial numbers 1B905505 and higher.
This OEM Mercury corrosion protection kit includes a complete 4-piece aluminum anode set with installation hardware and instructions to help protect your outboard and gearcase from galvanic corrosion in both freshwater and saltwater environments.
Compatible Applications
| Brand | Horsepower | Engine Type | Gearcase | Serial Range |
|---|---|---|---|---|
| Mercury / Mariner | 75HP, 90HP, 115HP | FourStroke | BigFoot / Command Thrust Only | 2B094996 & Higher |
| Mercury | 150HP | EFI FourStroke | Compatible 150HP EFI Gearcase | 1B905505 & Higher |
This kit fits Mercury and Mariner 75HP-115HP FourStroke outboards with serial numbers 2B094996 and higher, but only when equipped with BigFoot or Command Thrust gearcases.
It also fits Mercury 150HP EFI FourStroke outboards with serial numbers 1B905505 and higher.
Always verify your engine serial number and gearcase type before ordering.
What is Included
| Included Component | Description |
|---|---|
| Aluminum Anodes | Complete 4-piece corrosion protection anode set |
| Installation Hardware | OEM Mercury mounting hardware included |
| Installation Instructions | Mercury installation instructions included |
What This Anode Kit is Used For
The Mercury 8M0107549 aluminum anode kit is used to help protect compatible Mercury and Mariner FourStroke outboards from galvanic corrosion and electrolysis damage.
Sacrificial anodes are designed to corrode before expensive aluminum outboard and gearcase components. Regular inspection and replacement of worn anodes helps extend the service life of your outboard.
These OEM Mercury aluminum anodes are designed for use in freshwater and saltwater.
Key Features and Benefits
- OEM Mercury aluminum anode kit
- Fits Mercury and Mariner 75HP-115HP FourStroke BigFoot / Command Thrust outboards
- 75-115HP serial range: 2B094996 and higher
- Fits Mercury 150HP EFI FourStroke outboards
- 150HP serial range: 1B905505 and higher
- Complete 4-piece aluminum anode set
- Includes installation hardware and instructions
- Helps protect against galvanic corrosion and electrolysis
- For freshwater and saltwater use
- Easy to inspect and replace during routine maintenance
Why Replace Outboard Anodes?
Outboard anodes are sacrificial corrosion components that help protect expensive aluminum engine and gearcase components from galvanic corrosion.
Inspect anodes periodically and replace them when you see corrosion, pitting, erosion, or heavy wear. Worn anodes offer less protection and can leave the gearcase and other aluminum components exposed to corrosion.
Part Details
- Part Number: 8M0107549
- Product Type: Aluminum Anode Kit
- Material: Aluminum
- Application 1: Mercury / Mariner 75-115HP FourStroke BigFoot / Command Thrust
- 75-115HP Serial Range: 2B094996 & Higher
- Application 2: Mercury 150HP EFI FourStroke
- 150HP Serial Range: 1B905505 & Higher
- Water Type: Freshwater & Saltwater
- Hardware Included: Yes
- Instructions Included: Yes
- OEM Mercury Part: Yes
FAQ
What outboards does this anode kit fit?
This kit fits Mercury and Mariner 75HP-115HP FourStroke BigFoot / Command
Thrust outboards with serial numbers 2B094996 and higher. It also fits
Mercury 150HP EFI FourStroke outboards with serial numbers 1B905505 and higher.
Does this fit all 75-115HP Mercury FourStroke outboards?
No. For 75-115HP applications, this kit is for BigFoot and Command Thrust
gearcases only, serial number 2B094996 and higher.
Can these aluminum anodes be used in saltwater?
Yes. This aluminum anode kit is designed for both freshwater and saltwater use.
What does this kit include?
The kit includes a complete 4-piece aluminum anode set with installation
hardware and instructions.
When should I replace my anodes?
Inspect anodes periodically and replace them when they show corrosion,
pitting, erosion, or heavy wear.
Is this a genuine Mercury part?
Yes. This is an OEM Mercury Marine aluminum anode kit.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
Are you a marine dealer, technician, boat builder, or industry professional? We offer dealer pricing for qualified marine businesses.
Shipping Policy
- Free shipping on orders over $100 continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1-5 business days.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Anodes must be new, unused, and uninstalled.
- Hardware kits must be complete and unopened for full return eligibility.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Terms
8M0107549, Mercury 8M0107549, Mercury aluminum anode kit, Mercury anode kit 75-115HP, Mercury BigFoot anode kit, Mercury Command Thrust anode kit, Mercury 75HP anode kit 2B094996, Mercury 90HP anode kit 2B094996, Mercury 115HP anode kit 2B094996, Mercury 150HP EFI anode kit 1B905505, Mercury 75-115HP FourStroke BigFoot anodes, Mercury 75-115HP FourStroke Command Thrust anodes, Mercury 150HP EFI FourStroke anodes, Mercury corrosion protection kit, Mercury sacrificial anodes, Mercury freshwater anodes, Mercury saltwater anodes
