1. Boat Parts In Otsterndriv Sterndrive Prices For Sale.
  2. sku: 4013286453002604
  3. MERCURY 8M0107390

MERCURY 8M0107390 Boat Engine Camshaft Cam Shaft 4.5 V6

fits model: Marine, 200, Mercruiser. make: Mercury.

8m0107390 Mercury Mercruiser 4.5 L V6 200 Hp Boat Marine Engine Camshaft Cam Shaft

( Manufacturer Part Number: 8M0107390 ), ( Part Type: Hp Engine Camshaft Cam Shaft ), ( Country/region Of Manufacture: United States )

Review MERCURY 4.5 V6 Hp Boat Engine Camshaft Cam Shaft fits MERCRUISER MARINE 200

The Mercury 8M0107390 Marine Engine, specifically the 4.5L V6 200 HP Mercruiser model, is a high-performance powerhouse designed for boaters seeking an efficient, reliable, and powerful engine for their watercraft.

This engine boasts a displacement of 4.5 liters, which is achieved through a sophisticated V6 design. It comes with an impressive 200 horsepower, delivered via a uniquely tuned camshaft system that optimizes power and torque across the entire RPM range.

The camshaft in this engine is meticulously designed to ensure optimal engine performance. It features a roller design, which reduces friction and wear, and allows for a more efficient intake and exhaust flow. This results in a smoother, quieter engine operation with improved fuel efficiency and increased power output.

The camshaft is also equipped with advanced features like VVT (Variable Valve Timing), which allows the engine to adapt to various operating conditions by adjusting the timing of the intake and exhaust valves. This results in improved power, torque, and fuel efficiency, as well as reduced emissions.

Additionally, the engine's camshaft is designed to work in harmony with its other components, such as the crankshaft, pistons, and valves, to create a balanced and efficient powertrain. This ensures that the engine runs smoothly and reliably, even under heavy load or during prolonged periods of use.

In summary, the Mercury 8M0107390 Marine Engine, 4.5L V6 200 HP Mercruiser model, is a high-performance powerplant that delivers impressive power and torque through a sophisticated camshaft system. Its advanced features, like VVT, contribute to improved fuel efficiency, reduced emissions, and reliable, smooth engine operation. Whether you're cruising the open water or fishing in the backwaters, this engine is an ideal choice for those seeking a powerful, efficient, and reliable marine power source.

Mercury 8M0107390 Marine Engine: A Comprehensive Analysis

The Mercury 8M0107390 Marine Engine, a 4.5 V6 200 HP Mercruiser, is a popular choice among boat owners for its power and efficiency. In this analysis, we will discuss the key features, advantages, and disadvantages of this engine to help you make an informed decision.

Features:

1. Displacement: 265 cubic inches

2. Bore x Stroke: 3.54 x 3.21 inches

3. Engine Block: Aluminum

4. Cylinder Heads: Aluminum, 4-valve design

5. Fuel System: Electronic Fuel Injection

6. Ignition System: Digital Electronic Control

7. Cooling System: Freshwater cooling

Advantages:

1. Power: The Mercury 8M0107390 Marine Engine delivers impressive power output, making it suitable for larger boats or those requiring high-performance capabilities.

2. Fuel Efficiency: This engine features an advanced fuel injection system, which helps improve fuel economy and reduce emissions.

3. Reliability: Mercury Marine engines are known for their durability and long-lasting performance. This engine is no exception, with a robust design and high-quality components.

4. Easy Maintenance: The engine's freshwater cooling system and accessible design make routine maintenance easier and more efficient.

5. Quiet Operation: The Mercury 8M0107390 Marine Engine is relatively quiet compared to other high-performance engines, making for a more enjoyable boating experience.

Disadvantages:

1. Price: As a high-performance engine, the Mercury 8M0107390 Marine Engine comes with a premium price tag, which may be a deterrent for some boat owners.

2. Complexity: With advanced features like digital electronic control and electronic fuel injection, this engine may require more technical expertise for installation and maintenance.

3. Weight: This engine is heavier than some other options in its class, which can impact the overall weight and performance of the boat.

Conclusion:

The Mercury 8M0107390 Marine Engine is an excellent choice for boat owners seeking high power output, impressive fuel efficiency, and reliable performance. While it comes with a higher price tag and may require more technical expertise for installation and maintenance, its advantages far outweigh the disadvantages. Overall, this engine is a solid investment for those who prioritize power, efficiency, and durability in their marine applications.

Recommendation:

If you are in the market for a high-performance marine engine and are willing to invest in a premium option, the Mercury 8M0107390 Marine Engine is an excellent choice. Its power output, fuel efficiency, and reliability make it a top contender among marine engine options. Be prepared for the higher cost and potential complexity, and ensure you have access to professional installation and maintenance services if needed.

Details:

I will do my best to resolve the issue. Please look at all pictures and read entire before buying. Condition: Good used condition. Shelf 26-9-1-D.

Look at pictures closely and ask any questions, I try to describe parts as best can. What you see in the pictures is what get. Part was removed from a 4.5L 200 Hp MerCruiser Marine engine. Mounting hardware is only included if it shown in the pictures.

Thanks -Mike.

part #: 8m0107390 prices

  • $219.99-$379.05

specifications otsterndriv:

  • for models: Marine, 200, Mercruiser
  • for makes: Mercury
  • mpn: 8m0107390
  • part type: Hp Engine Camshaft Cam Shaft
  • country/region of manufacture: United States

returns otsterndriv:

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

payments otsterndriv:

  • other
  • credit card: Diners-club
  • wallet: Apple-pay

offer otsterndriv:

  • options: Ship-to-home
  • sold: 0
  • started: September 10, 2025
  • availability: In Stock
  • quantity: 1

seller otsterndriv:

  • # reviews: 107413
  • city: Huron, Ohio
  • rating: 99.2%

general otsterndriv:

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

shipping otsterndriv:

  • class: Standard, Expedited
  • transit: 2-6 Days
  • cost: $22.00
  • type: Calculated
  • carrier: FedEx, UPS, USPS
  • service: FedEx Ground / FedEx Home Delivery, UPS Ground, USPS Ground Advantage, FedEx 2Day
for models: marine, 200, mercruiser, for makes: mercury, part type: hp engine camshaft cam shaft, country/region of manufacture: united states,
category: boat parts > sterndrive components, sku: 4013286453002604,
Mercury 8M0107390 Is Similar To:
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2 offers $219.99–$379.05 USD
  • Used. Offer #1 priced at $219.99 + $0.00 shipping estimate = $219.99* total. Good Condition, Ready To Install.FREE SHIPPING
  • Used. Offer #2 priced at $379.05 + $23.89 shipping estimate = $402.94* total. I will do my best to resolve the issue. Condition: Good used condition.+$23.89 shipping

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