EMP Qualifies for Free Shipping EMP Zinc Anode for Mercury Mariner 30-60 HP 40-140 HP V6 150-250 HP #93-93410

EMP Zinc Anode for Mercury Mariner 30-60 HP 40-140 HP V6 150-250 HP #93-93410

$25.83

EMP Zinc Anode for Mercury Mariner 30-60 HP 40-140 HP V6 150-250 HP #93-93410

$25.83

EMP Zinc Anode for Mercury Mariner 30-60 HP 40-140 HP V6 150-250 HP #93-93410

$25.83
Brand: EMP

SKU: EMP-93-93410

UPC: 840080457185

Category: Anodes

More about this item

EMP 93-93410 Anodes

Galvanic corrosion is one of those slow, invisible problems that doesn't announce itself until it's already done some damage. Anodes are your outboard's first line of defense — sacrificial by design, they corrode so the more expensive metal parts on your engine don't have to. The EMP 93-93410 Zinc Anode is a direct-fit replacement covering a broad range of Mercury and Mariner outboards, making it a versatile staple for any marine service kit.

This anode is compatible with Mercury and Mariner 3-cylinder outboards from 30 to 60 HP, 4-cylinder models from 40 to 140 HP, and V6 engines from 150 to 250 HP — a wide spread that makes the 93-93410 a go-to for shops and DIY boaters running Mercury power across multiple boats or engine sizes.

Zinc is the traditional choice for saltwater and brackish water environments, where galvanic activity is highest. The anode works by being more electrochemically active than the surrounding metal, drawing corrosion to itself and away from your gearcase, skeg, and other submerged components. When it's worn down to about half its original size, it's time to swap it out — a worn anode is a working anode, but a fully depleted one isn't protecting anything.

EMP builds the 93-93410 to OEM-equivalent specifications, so it fits the mounting location correctly and makes solid metal-to-metal contact for proper galvanic protection. A loose or poorly fitting anode doesn't do its job nearly as well as one that's seated right.

Key Features:

  • EMP replacement zinc anode
  • Part Number: 93-93410
  • Compatible with Mercury/Mariner 3-cyl outboards, 30–60 HP
  • Compatible with Mercury/Mariner 4-cyl outboards, 40–140 HP
  • Compatible with Mercury/Mariner V6 outboards, 150–250 HP
  • OEM-equivalent fit for proper galvanic protection
  • Direct replacement — no modification required

Confirm your outboard's model and serial number before ordering to verify fitment. And if you're pulling the lower unit for service, replacing the anode at the same time is just good practice — it's cheap insurance against a problem that's expensive to fix after the fact.


Normalized SKU: 9393410
UPC Code: 840080457185

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