1. Boat Parts In Otsterndriv Sterndrive Prices For Sale.
  2. sku: 4427511091247781
  3. MERCURY 8M0147073

MERCURY 8M0147073 Hour Alpha Kit 745061244818

fits model: 300. make: Mercury.

8m0147073 Mercury Maintenance Kit 300 Hour- Alpha I Gen Ii Part# - New Oem

( Manufacturer Part Number: 8M0147073 ), ( Warranty: 1 Year ), ( Country Of Origin: United States ), ( UPC: 745061244818 )

Review MERCURY Maintenance Kit Hour Alpha Gen Part# New Oem fits 300

Mercury 8M0147073 Kit 300-Hour Alpha Gen 4-Stroke Outboard Motor Oil Change Kit

Description:

The Mercury 8M0147073 Kit 300-Hour Alpha Gen is a comprehensive oil change kit designed specifically for the Alpha Gen 4-stroke outboard motors from Mercury Marine. This kit includes all the necessary components to perform a professional oil change with ease and confidence.

The heart of this kit is the high-performance Alpha Gen 300-hour oil, which is engineered to meet the demands of modern 4-stroke outboard motors. This advanced oil formulation provides superior protection against wear, corrosion, and oxidation, ensuring extended engine life and optimal performance.

The Mercury 8M0147073 Kit comes with a convenient drain pan that securely fits under the motor to make the oil drainage process mess-free and efficient. The kit also includes an oil filter, a funnel, and a pair of 1-quart bottles of oil for easy and accurate refilling.

The oil filter is designed to capture contaminants and particles, ensuring that the engine is always lubricated with clean oil. The filter is easy to install and remove, and it is compatible with the Alpha Gen oil system.

The funnel in the kit is designed to facilitate the oil refilling process, allowing for precise and controlled pouring of oil into the engine. The funnel has a large opening for easy addition of oil, as well as graduated markings for easy measurement.

In summary, the Mercury 8M0147073 Kit 300-Hour Alpha Gen is a complete and user-friendly solution for changing the oil in your Alpha Gen 4-stroke outboard motor. With its high-performance oil, convenient components, and easy-to-use design, this kit will help you keep your engine running at its best for countless hours on the water.

Mercury 8M0147073 Kit 300-Hour Alpha Gen: A Worthy Investment?

The Mercury 8M0147073 Kit 300-Hour Alpha Gen is an outboard motor designed to offer superior performance and durability. As with any purchase, it's essential to consider both the advantages and disadvantages before making a decision.

Pros:

1. Enhanced Performance: This outboard motor comes with a high-performance, 4-stroke engine that delivers impressive power and torque, making it suitable for various watercraft applications.

2. Longer Service Intervals: The 300-hour service interval is a significant advantage, reducing the frequency and cost of routine maintenance.

3. Improved Fuel Efficiency: The engine's design and advanced technology contribute to better fuel economy, allowing you to save on fuel costs.

4. Emission Compliance: The Mercury 8M0147073 Kit complies with current emission regulations, ensuring environmentally friendly operation.

5. Quieter Operation: The motor's design and technology result in reduced noise levels, allowing for a more enjoyable water experience.

Cons:

1. Higher Initial Cost: The Mercury 8M0147073 Kit 300-Hour Alpha Gen comes with a higher price tag, which may be a deterrent for some buyers.

2. Complex Installation: Installing this outboard motor may require professional assistance due to its advanced features and components.

3. Limited Availability: The availability of parts and accessories for this specific model may be more limited compared to other, more common outboard motors.

Conclusion:

The Mercury 8M0147073 Kit 300-Hour Alpha Gen offers several advantages, including enhanced performance, longer service intervals, improved fuel efficiency, emission compliance, and quieter operation. However, potential drawbacks include a higher initial cost, complex installation, and limited availability of parts and accessories.

Recommendation:

If you're in search of a high-performance, reliable, and efficient outboard motor with extended service intervals, the Mercury 8M0147073 Kit 300-Hour Alpha Gen is an excellent investment. However, be prepared for a higher initial cost and the potential need for professional installation. Consider your budget, vessel specifications, and personal preferences before making your decision.

Details:

Regular 300-hour service helps extend the life of your stern drive and keeps it performing way should. Includes: Drive install gasket kit Aluminum anode Gear case drain seals Transom repair Shift cable Water pump impeller fill and screws. Part # 8M0147073. Offshore Performance Specialties.

part #: 8m0147073 prices

  • $559.00-$1375.02

specifications otsterndriv:

  • for models: 300
  • for makes: Mercury
  • mpn: 8m0147073
  • warranty: 1 Year
  • country of origin: United States
  • upc: 745061244818

offer otsterndriv:

  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • quantity: 2
  • started: November 14, 2025

shipping otsterndriv:

  • carrier: UPS
  • cost: $28.60
  • class: Standard
  • service: UPS Ground
  • transit: 5-11 Days
  • type: Fixed

seller otsterndriv:

  • city: Fort Myers, Florida
  • # reviews: 9416
  • rating: 99.9%

returns otsterndriv:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

general otsterndriv:

  • condition: New
  • Boat Parts > Sterndrive Motors Components > Other

payments otsterndriv:

  • credit card: Discover
  • wallet: Google-pay
  • other
for models: 300, for makes: mercury, warranty: 1 year, country of origin: united states,
category: boat parts > sterndrive components, sku: 4427511091247781,
Mercury 8M0147073 Is Similar To:
otsterndriv logo
5 offers $559.00–$1375.02 USD
  • New. Offer #1 priced at $559.00 + $28.60 shipping estimate = $587.60* total. Part # .+$28.60 shipping
  • Neu. Offer #2 priced at $1346.18 + $99.54 shipping estimate = $1445.72* total. + BER UNS. KATEGORIEN :TURBOLADER.+$99.54 shipping
  • Nuovo. Offer #3 priced at $1375.02 + $91.35 shipping estimate = $1466.37* total. Otteniamo i nostri articoli dalla distribuzione ufficiale tramite grossisti affidabili con cui abbiamo contratti. Kit di riparazione.+$91.35 shipping
  • Brand New. Offer #4 priced at $1494.81 + $127.02 shipping estimate = $1621.83* total. + WARRANTY. Repair kit.+$127.02 shipping
  • New. Offer #5 priced at $573.81 + $10.00 shipping estimate = $583.81* total. Always follow your engine and drive service manual for torque specifications and procedures. These are formulated for optimal protection and performance.+$10.00 shipping

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