Mercury 8M0218220 Aluminum Anode Kit 25-30 HP EFI

Mercury 8M0218220 Aluminum Anode Kit Mercury 8M0218220 is a genuine Mercury part that helps protect compatible Mercury 25-30 HP EFI FourStroke outboards from galvanic corrosion. This aluminum anode kit is suitable for freshwater and saltwater use where this part number is specified. Key Features Genuine Mercury aluminum anode kit Helps protect the engine from galvanic corrosion For use in freshwater and saltwater Includes anode, two bolts, and two washers Designed for specified Mercury 25-30 HP EFI FourStroke outboards Fitment / Product Details Brand: Mercury Precision Part Number: 8M0218220 BU Part ID: 8M0218220 Product Type: Aluminum Anode Kit Application: Fits 25/30 HP EFI 3-cylinder outboards, serial number 1R154758 and up Engine Style: Outboard HP Range: 25-30 HP UPC: 678633187988 Country of Origin: CA Package Quantity: Each Package Dimensions: 4.5 in L x 1.875 in W x 0.625 in H Package Weight: 0.182 lb Fitment Note: Confirm compatibility by part number, model, horsepower, serial number/model year, parts diagram, owner’s manual, or service manual before ordering. Expanded Fitment Mercury 25 HP EFI 3-cylinder FourStroke outboards, serial number 1R154758 and up Mercury 30 HP EFI 3-cylinder FourStroke outboards, serial number 1R154758 and up What’s Included One aluminum anode Two bolts Two washers Why You Should Buy Correct genuine Mercury service part for applications that specify 8M0218220 Helps protect metal engine components from galvanic corrosion Includes the mounting hardware shown for a complete anode replacement Backed by Mercury engineering, testing, and manufacturing standards Common Applications Anode replacement on compatible Mercury 25-30 HP EFI FourStroke outboards Freshwater or saltwater corrosion protection service Routine maintenance when the original anode is worn or depleted FAQ Is this an aluminum anode? Yes. Mercury 8M0218220 is an aluminum anode kit. Can this be used in saltwater? Yes. This anode is listed for use in freshwater and saltwater. Does this fit every Mercury 25-30 HP outboard? No. It is for specified 25/30 HP EFI 3-cylinder outboards, serial number 1R154758 and up. What hardware is included? The kit includes the anode, two bolts, and two washers. Need help confirming fitment? Contact us before ordering and our parts team can help verify compatibility: Ask a Parts Pro.