Mercury – Verado12 Front Propeller | 29" Pitch | Left-Hand | 4-Blade | Stainless Steel | Polished | 8M0166987

Overview

There’s a moment when a big boat climbs out of its own wake and just goes — clean, level, unhurried. The Mercury Verado12 Front 4-Blade Stainless Steel Propeller (part number 8M0166987) creates that moment on command. It grips undisturbed water first, feeding the rear prop with perfect flow. The result is a smooth, confident lift and a throttle response that feels precise rather than loud. You’ll feel it in your hands and in the hull.

Key Features

• Diameter & Pitch: 29-inch pitch for higher cruise efficiency and composed top end
• Rotation: Left-Hand, front position in a dual-prop set
• Blade Count: Four blades for strong bite, lift, and on-rail cornering
• Material: Premium stainless steel
• Finish: Polished for durability and clean release
• Hub System: Flo-Torq X or Flo-Torq X HD (for Joystick Piloting)
• Design Details: Performance Vent System (PVS) for tuning hole shot and acceleration; front and rear should match in pitch

Engine & Boat Compatibility

• Mercury Outboards: V12 600 horsepower Verado, 500 horsepower SeaPro
• Sterndrive Applications: Not applicable — engine-specific for V12 outboards
• Boat Types: Offshore center consoles, long-range cruisers, premium sport boats

Performance Benefits

The front four-blade sets the tone with confident grip and clean lift. Acceleration is immediate yet measured, so the bow rises without drama and settles into a level attitude. At cruise, the boat feels lighter on the wheel — steady, smooth, and responsive to small trim changes. PVS lets you tailor the venting, so you can fine-tune how the boat jumps on plane with your usual crew, fuel, and gear. Stainless steel strength keeps performance consistent season after season.

Why this prop is a strong choice vs. alternatives?

• Mercury OEM quality — Developed for the V12 platform and balanced to tight tolerances
• Reliable and easy to maintain — Rugged stainless build and simple care routine
• Cost-effective vs. stainless — Long-term durability and fuel-saving efficiency add real value
• Versatile fit across multiple setups — A natural match for luxury and performance-minded hulls

FAQ

Q1: Which Mercury engines does 8M0166987 fit?

It’s designed exclusively for the Mercury V12 600 horsepower Verado and 500 horsepower SeaPro.

Q2: What makes this Mercury propeller different?

It’s the front half of a matched contra-rotating system with PVS tuning for customized launch.

Q3: How do I know if a 29" pitch works for me?

Choose 29" when you want higher cruising efficiency and composed top-end on larger boats.

Q4: Can I use it in saltwater and freshwater?

Yes. The polished stainless construction handles both with minimal upkeep.

Q5: What hub system does it use?

It accepts Flo-Torq X or Flo-Torq X HD hub kits.