Mercury – Decal Set | 7.6L V12 SeaPro Series | Factory-Matched Adhesive Graphics | 8M0178224

Overview

When you run a Mercury SeaPro V12, you get used to people stopping to stare. There’s a certain pride that comes with owning one of the toughest commercial-grade outboards on the water. But even the strongest engines show their time in the sun — decals fade, edges lift, and the cowling starts to lose that crisp, unmistakable SeaPro look. With the Mercury 8M0178224 Decal Set, you bring all of that original confidence back. It’s more than a cosmetic touch-up — it’s a return to that moment when your engine looked new, clean, and ready to take on another long season offshore.

Key Features

• Complete factory-matched decal set for 7.6L V12 500hp SeaPro outboards.
• Includes:
  • Port and starboard Mercury wordmarks.
  • Small rear Mercury wordmark.
  • Silver Verado emblem.
  • V12 badge.
  • Warning decal.
  • Two M-icons.
  • Rear 500hp decal.
• Strong marine-grade adhesive engineered to withstand heat, sun, and saltwater.
• Precision-cut graphics for a seamless fit.
• Built to resist peeling, fading, and chemical exposure.

Engine & Boat Compatibility

Designed for:

• Mercury 7.6L V12 500hp SeaPro outboards

Common applications include:

• Commercial offshore vessels.
• Workboats and patrol craft.
• Heavy-duty center consoles.
• Saltwater fishing rigs.
• High-demand multi-engine setups.

If your boat depends on the strength and durability of the SeaPro V12, this decal set restores every original detail exactly as Mercury intended.

Performance & Practical Benefits

Fresh decals may seem like a small upgrade, but they make a dramatic difference. Clear, accurate labels help technicians navigate the engine quickly during service, and the improved appearance gives your vessel a well-maintained, professional look — something especially important for commercial operators.

The adhesive backing grips tightly to the cowling’s curves, staying smooth and secure even after long hours of high-speed running or sitting under intense sun. The finish resists fading, and the colors stay sharp wash after wash. You’ll notice the difference every time you back down the dock: your engine looks cared for, respected, and ready to work.

Why Buy OEM

With decals, details matter. Aftermarket sets often get the colors wrong, or the sizing is just a hair off — enough that it never quite looks right. Mercury OEM decals guarantee:

• Perfect color matching for SeaPro graphics
• Exact sizing and placement alignment
• Long-lasting marine adhesive designed for real-world use
• Materials tested to Mercury’s standards for UV, heat, and chemical resistance
• A professional, factory-correct appearance

If you want your engine to look exactly the way it did when it first left the Mercury plant, OEM is the only choice worth considering.

FAQ

Q1: Which engines does this decal set fit?

This set is specifically designed for Mercury 7.6L V12 500hp SeaPro outboards.

Q2: What makes OEM decals better than aftermarket options?

OEM decals match Mercury’s exact colors, textures, sizing, and durability standards.

Q3: How can I confirm this is the correct part for my engine?

If your engine is a 500hp V12 SeaPro, part number 8M0178224 is the correct Mercury Marine part.

Q4: Are these decals suitable for saltwater use?

Absolutely — they’re engineered for both saltwater and freshwater environments.

Q5: Is installation easy?

Yes. With a clean surface and careful alignment, most boat owners can install these with no trouble.