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Earn up to 4.5% Back on Purchases
Assistance From Boat Parts Experts

Free Shipping over $99

Orders $99 or more ship free within the contiguous U.S.
May not apply to engines or oversized orders.

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Free Shipping over $99

Orders $99 or more ship free within the contiguous U.S.
May not apply to engines or oversized orders.

Shipping Policy

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PartsVu Blue Rewards

Earn up to 1.5 points for every $1 spent. That’s up to 4.5% back that you can redeem and save on future orders. Excludes engine sales.

Start Saving Now

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Ready To Serve

Our top priority is your ultimate satisfaction, and to get you back to boating as soon as possible.

Contact a Parts Pro

MerCruiser Gears and Driveshaft Housing

(13 products)

PartsVu offers genuine OEM Mercury MerCruiser Gears and Driveshaft Housing for MerCruiser inboard and sterndrive drives. Find your OEM Mercruiser driveshaft housing gears & upper Gears and Driveshaft Housing for every Mercruiser drive including Alpha, Bravo, and XR drives here quickly and easily on PartsVu.com.

  • Mercury Mercruiser - Alpha One Gen II Gear Housing - 1.47, 1.62, 1.81 & 1.94 Ratio - Standard Rotation - Fits Alpha One Gen II - 1623-815822A53

    Mercury

    Mercury – Quicksilver 815822A53 Complete Standard Rotation (RH) Gearcase | Alpha One Gen II Sterndrives | 1.47–1.94 Gear Ratios | 815822A53

    $2,960.48 $3,164.29
    Learn More
  • Mercury Mercury - Bravo Two - 2.20 Ratio - 5-5331500TP

    Mercury

    Mercury Mercury - Bravo Two - 2.20 Ratio - 5-5331500TP

    $10,772.66 $11,514.30
    Learn More
  • Mercury Mercruiser - Alpha One Gen II Sterndrive - 1.47 Ratio - Counter Rotation - 5-5111200TP

    Mercury

    Mercury Mercruiser - Alpha One Gen II Sterndrive - 1.47 Ratio - Counter Rotation - 5-5111200TP

    $4,260.95 $4,554.29
    Learn More
  • Mercury Mercruiser- Alpha One Sterndrive - 1.81 Ratio - Standard Rotation - 5-5010181CP

    Mercury

    Mercury Mercruiser- Alpha One Sterndrive - 1.81 Ratio - Standard Rotation - 5-5010181CP

    $4,260.95 $4,554.29
    Learn More
  • Mercury Mercruiser - Alpha One Sterndrive - 1.62 Ratio - Standard Rotation - 5-5010162CP

    Mercury

    Mercury Mercruiser - Alpha One Sterndrive - 1.62 Ratio - Standard Rotation - 5-5010162CP

    $4,260.95 $4,554.29
    Learn More
  • Mercury Mercruiser - Alpha One Driveshaft Housing - 1.50 Ratio - Fits MC-I, R, MR & Alpha One - 1547-9412A20

    Mercury

    Mercury Mercruiser - Alpha One Driveshaft Housing - 1.50 Ratio - Fits MC-I, R, MR & Alpha One - 1547-9412A20

    $3,029.98 $3,238.57
    Learn More
  • Mercury Mercruiser - Alpha One Driveshaft Housing - 1.32 Ratio - Fits MC-I, R, MR & Alpha One - 1547-9412A19

    Mercury

    Mercury Mercruiser - Alpha One Driveshaft Housing - 1.32 Ratio - Fits MC-I, R, MR & Alpha One - 1547-9412A19

    $3,029.98 $3,238.57
    Learn More
  • Mercury Mercruiser - Alpha One Gen II Driveshaft Housing - 1.62 & 2.00 Ratios - Fits Alpha One Gen II - 1547-861063A10

    Mercury

    Mercury Mercruiser - Alpha One Gen II Driveshaft Housing - 1.62 & 2.00 Ratios - Fits Alpha One Gen II - 1547-861063A10

    $3,029.98 $3,238.57
    Learn More
  • Mercury Mercruiser - Alpha One Gen II Driveshaft Housing - 1.47 Ratio - Fits Alpha One Gen II - 1547-861063A12

    Mercury

    Mercury Mercruiser - Alpha One Gen II Driveshaft Housing - 1.47 Ratio - Fits Alpha One Gen II - 1547-861063A12

    $3,029.98 $3,238.57
    Learn More
  • Mercury Mercruiser - Alpha One Driveshaft Housing - 1.65 Ratio - Fits MC-I, R, MR & Alpha One - 1547-9412A21

    Mercury

    Mercury Mercruiser - Alpha One Driveshaft Housing - 1.65 Ratio - Fits MC-I, R, MR & Alpha One - 1547-9412A21

    $3,029.98 $3,238.57
    Learn More
  • Mercury Mercruiser - Alpha One Driveshaft - 1.98 Ratio - Fits MC-I, R, MR & Alpha One - 1547-9412A23

    Mercury

    Mercury Mercruiser - Alpha One Driveshaft - 1.98 Ratio - Fits MC-I, R, MR & Alpha One - 1547-9412A23

    $3,029.98 $3,238.57
    Learn More
  • Mercury Mercruiser - Alpha One Gear Housing - Counter Rotation - Fits MR & Alpha One - 1623-8951A33

    Mercury

    Mercury Mercruiser - Alpha One Gear Housing - Counter Rotation - Fits MR & Alpha One - 1623-8951A33

    $2,960.48 $3,164.29
    Learn More
  • Mercury - Alpha One Driveshaft Housing - 1.84 Ratio - Fits MC-I, R, MR & Alpha One - 1547-9412A22

    Mercury

    Mercury - Alpha One Driveshaft Housing - 1.84 Ratio - Fits MC-I, R, MR & Alpha One - 1547-9412A22

    $3,029.98 $3,238.57
    Learn More