fits model: 300. make: Mercury.

( Manufacturer Part Number: 8M0076389 ), ( Part Type: Hp Ecu )
Experience the epitome of power and precision with the Mercury Verado 300 HP Outboard Engine, model number 8M0076389. This high-performance marine engine is designed to deliver an unmatched combination of speed, efficiency, and reliability, making it an ideal choice for serious boaters and anglers.
At its heart, the Mercury Verado 300 HP Outboard Engine features a state-of-the-art 6-liter, 90-degree V8 powerhead, which provides the necessary horsepower for swift acceleration and top-tier performance. The engine's advanced design, combined with premium materials, ensures long-lasting durability and exceptional fuel efficiency.
The engine comes equipped with Mercury's proprietary Digital Throttle & Shift (DTS) control system, which enables smooth, precise throttle and gear shifting. This system is managed by the PCM ECM unit, model number 8M0031299, also included in the package. The PCM ECM unit is responsible for managing engine functions, such as fuel injection, ignition timing, and idle control, ensuring optimal performance and emissions compliance.
Another key component of the package is the PCM0802 Electronic Control Module (ECM), model number 8M0048157. This advanced ECM unit further enhances the engine's performance and responsiveness, while also enabling integration with various Mercury-compatible electronic accessories.
The Mercury Verado 300 HP Outboard Engine is designed with Mercury's revolutionary Power Steering system, which reduces steering effort by up to 70%. This system, combined with the engine's optimized weight distribution, results in effortless maneuverability, even in tight quarters.
In addition to its impressive performance capabilities, the Mercury Verado 300 HP Outboard Engine is also designed with safety in mind. Features such as SmartCraft Digital Throttle & Shift (DTS), Skyhook GPS-based docking control, and integrated engine diagnostics help ensure a secure and enjoyable boating experience.
In summary, the Mercury Verado 300 HP Outboard Engine with PCM ECM units offers an unparalleled blend of power, efficiency, and advanced technology. Whether you're cruising the open water, fishing in tough conditions, or navigating tight waterways, this engine will provide the performance and reliability you need to make the most of your time on the water.
Product: Mercury Verado 300 HP PCM ECM (8M0076389), ECM (8M0031299), and 8-inch GPS Display (8M0048157)
Pros:1. High Power: The Mercury Verado 300 HP offers excellent performance and speed, suitable for larger boats or those who enjoy water sports.
2. Advanced Technology: The PCM ECM (8M0031299) and the integrated 8-inch GPS Display (8M0048157) provide a user-friendly experience, with features like SmartCraft Digital Throttle & Shift (DTS), VesselView, and easy-to-navigate menus.
3. Fuel Efficiency: Mercury's Advanced Mid-Section (AMS) and Multi-Port Fuel Injection (MPFI) technology help to improve fuel efficiency, reducing operating costs.
4. Reliability: Mercury Marine is a well-established brand known for its durability and reliability.
Cons:1. Cost: The Mercury Verado 300 HP and associated components are a significant investment, which may not be suitable for all budgets.
2. Complexity: The advanced technology and numerous features may be overwhelming for some users, requiring a learning curve to fully utilize the system.
3. Availability: Mercury Marine products may not be as widely available as some other brands, which could potentially lead to longer wait times for repairs or maintenance.
Conclusion:The Mercury Verado 300 HP PCM ECM (8M0076389), ECM (8M0031299), and 8-inch GPS Display (8M0048157) offer a powerful, technologically advanced, and efficient outboard solution for those with the budget and desire for a premium boating experience. However, first-time boaters or those on a tight budget may find the complexity and cost prohibitive.
Recommendation:If you're looking for a powerful, feature-rich outboard engine and GPS display system, the Mercury Verado 300 HP PCM ECM and 8-inch GPS Display are worth considering. Ensure you have a comprehensive understanding of the technology and budget accordingly. If you're a first-time boat owner or seeking a more affordable option, you may want to explore other brands or smaller engine capacities.
Therefore, I m selling this as is with no warranty for parts. I put this computer into a 250 Verado to test it see if was working and for some reason would not communicate with my controls. This is the computer from a Mercury Verado 300. It was pulled from an engine that had a blown power head, but communicating fine when.