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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 sales.

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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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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

3.0L MerCruiser 100 & 300 Hour Service Kits

(6 products)

Keep your carbureted 3.0L Mercruiser running smoothly with these convenient genuine Mercury maintenance kits. Genuine 3.0L MerCruiser 100- and 300-hour maintenance/service interval kits contains oil filter, fuel filters, gear case drain seals, spark plugs, thermostat & gasket & V-belts.
  • PartsVu - Lower Unit Gear Lube Oil Pump - f/ Standard Quart Bottles - Fits 3/8" - 16 drain plug - Includes 8mm adapter - PV1005051

    PartsVu

    PartsVu - Lower Unit Gear Lube Oil Pump - f/ Standard Quart Bottles - Fits 3/8" - 16 drain plug - Includes 8mm adapter - PV1005051

    (4)
    $9.99
    Learn More
  • Mercury 3.0L Carb RWC Mercruiser 300 Hour Service Kit - 8M0147061 - 2000-Current

    Mercury

    Mercury – 300 Hour Maintenance Kit | MerCruiser 3.0L Carbureted | OEM Service Components | 8M0147061

    $155.02 $183.67
    Learn More
  • Mercury 3.0L MPI RWC Mercruiser 300 Hour Service Kit - 8M0147062 - 2008-Current

    Mercury

    Mercury – 300 Hour Maintenance Kit | MerCruiser 3.0L MPI | OEM Service Components | 8M0147062

    $161.28 $191.08
    Learn More
  • Mercury 2.5L 3.0L Carb Mercruiser 100 Hour Maintenance Kit - 8M0147048 - 1987-Current

    Mercury

    Mercury – 100 Hour Maintenance Kit | MerCruiser 2.5L & 3.0L Sterndrive | Complete Service Components | 8M0147048

    $41.12 $48.42
    Learn More
  • Mercury 3.0L MPI Mercruiser 100 Hour Maintenance Kit - 8M0147049 - 2008-Current

    Mercury

    Mercury – 100 Hour Maintenance Kit | MerCruiser 3.0L MPI Sterndrive | Complete Service Components | 8M0147049

    $41.12 $48.42
    Learn More
  • Blackstone Laboratories Oil Analysis Kit - Engine or Transmission Oil Testing - 4-pack

    PartsVu

    Blackstone Laboratories Oil Analysis Kit - Engine or Transmission Oil Testing - 4-pack

    $140.00
    Learn More