Contact Our Parts Experts: 1-888-625-5460

B2B: 941-900-4810

Hablamos Español
Shop by Engine
Free Shipping over $99*
Earn up to 4.5% Back on Purchases
Assistance From Boat Parts Experts
Free Shipping over $99*
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.

Shipping Policy

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

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 & lower unit sales.

Start Saving Now

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 & lower unit sales.

Start Saving Now

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

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 Gear Repair Kits and Gear Housing

(39 products)

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

  • Mercury Mercruiser - Alpha One Gen II Sterndrive - 1.47 Ratio - Standard Rotation - 5-5121200TP

    Mercury

    Mercury Mercruiser - Alpha One Gen II Sterndrive - 1.47 Ratio - Standard Rotation - 5-5121200TP

    $3,857.31 $4,122.86
    Learn More
  • Mercury - Bearing Assembly - 31-35928T1

    Mercury

    Mercury - Bearing Assembly - 31-35928T1

    $77.65 $91.42
    Learn More
  • Mercury - Ball Bearing - 30-63326T

    Mercury

    Mercury - Ball Bearing - 30-63326T

    $22.79 $26.83
    Learn More

  • FREE SHIPPING

    on all orders over $99!

  • 45-DAY RETURNS

    so you can get the right parts

  • REWARDS ON EVERY PURCHASE

    earn up to 4.5% back

  • PREMIER CUSTOMER SERVICE

    throughout your buying journey