New Mercury 200–300 HP L6 VERADO Outboard Lower Unit (2006–2021) – 1.85 Gear Ratio – New/Remanufactured image 0
New Mercury 200–300 HP L6 VERADO Outboard Lower Unit (2006–2021) – 1.85 Gear Ratio – New/Remanufactured image 0

Mercury Verado Lower Unit | 200–300 HP L6 | 1.85 Gear Ratio

$6,129.00
$6,803.19
$6,129.00
(-10%)
Please hurry! Only 100 left in stock
Subtotal: $6,129.00
New Mercury 200–300 HP L6 VERADO Outboard Lower Unit (2006–2021) – 1.85 Gear Ratio – New/Remanufactured image 0

Mercury Verado Lower Unit | 200–300 HP L6 | 1.85 Gear Ratio

$6,803.19 $6,129.00
New Mercury 200–300 HP L6 VERADO Outboard Lower Unit (2006–2021) – 1.85 Gear Ratio – New/Remanufactured image 0

Mercury Verado Lower Unit | 200–300 HP L6 | 1.85 Gear Ratio

$6,803.19 $6,129.00
Product Type: Re-manufactured Lower Unit
HP/Shaft/Years/Ratio: 200-300 HP / XXL Shaft 2006-2021

    Restore the smooth, supercharged power of your offshore vessel with this Premium Aftermarket Replacement gearcase, specifically engineered for the Mercury 2.6L Inline-6 Verado. This unit is precision-matched for engines requiring the 1.85:1 gear ratio, providing the perfect balance of hole-shot torque and top-end efficiency. Built to withstand the high-torque demands of a supercharged 4-stroke, it features reinforced internal components and a hydrodynamic housing for whisper-quiet shifting and peak performance.

    • Verado Optimized: Tailored for the 200, 225, 250, 275, and 300 HP 6-Cylinder Supercharged platform.

    • 1.85:1 Gear Ratio: Precision-cut gears designed for optimal RPM range and fuel efficiency.

    • Saltwater Protection: Coated with a high-grade marine finish for superior corrosion resistance in harsh ocean environments.

     

    • Brand: SEI
    • Part Number: SE90-221-1.85
    • Engine Displacement: 2.6 Liter Inline-6 (Supercharged)
    • Horsepower Range: 200 HP – 300 HP
    • Year Range: 2006–2021
    • Shaft Lengths: 20" (L), 25" (XL), 30" (XXL)
    • Rotation: Standard (RH)
    • Condition: Brand New Aftermarket
    • Engine Type: Mercury Verado 200–300 HP (Inline 6-Cylinder).
    • Year Range: Fits models manufactured between 2006 and 2021.
    • Shaft Lengths: Supports 20" (L), 25" (XL), and 30" (XXL) configurations.
    • Gear Ratio: 1.85:1.
    • Gear Ratio Match: You MUST verify your existing gear ratio is 1.85:1. Using an incorrect ratio can lead to poor performance or engine over-revving.
    • Torpedo Diameter: This unit is for the 4.8" Diameter Bullet. It is NOT a replacement for the 5.44" heavy-duty (HD) gearcase. Please measure your housing diameter before ordering.
    • Spline Count: Always verify your vertical driveshaft tooth count (typically 20-spline for Verado) to ensure a perfect match.
    • Rotation: This specific listing is for Standard Rotation (RH). For Counter-Rotation (LH) units used in twin-engine setups, please contact us for the correct part number.

    Mariners Warehouse vs Others

    Built to match OEM standards while delivering reliable performance and peace of mind.

    Features

    Mariners Warehouse

    Others
    Performance ✔️ ❌
    Warranty Support Reliable warranty Limited or unclear warranty terms
    Customer Trust Trusted by thousands of marine customers Unverified buyer trust
    Pre-tested before shipping for reliability ✔️ ❌
    OEM performance standards ✔️ ❌
    Simple return process ✔️ ❌

    Related Products

    Example product title
    From $6,129.00
    $6,803.19
    From $6,129.00
    (-10%)
    Example product title
    From $6,129.00
    $6,803.19
    From $6,129.00
    (-10%)
    Example product title
    From $6,129.00
    $6,803.19
    From $6,129.00
    (-10%)
    Example product title
    From $6,129.00
    $6,803.19
    From $6,129.00
    (-10%)
    Example product title
    From $6,129.00
    $6,803.19
    From $6,129.00
    (-10%)
    Example product title
    From $6,129.00
    $6,803.19
    From $6,129.00
    (-10%)
    Example product title
    From $6,129.00
    $6,803.19
    From $6,129.00
    (-10%)
    Example product title
    From $6,129.00
    $6,803.19
    From $6,129.00
    (-10%)
    Example product title
    From $6,129.00
    $6,803.19
    From $6,129.00
    (-10%)
    Example product title
    From $6,129.00
    $6,803.19
    From $6,129.00
    (-10%)

    Recently Viewed Products