fits model: 350, Mercruiser. make: Mercury.

( Manufacturer Part Number: 735-5949 ), ( Part Type: Sterndrive Piston )
The Mercury Mercruiser 735-5949 sterndrive is a powerful and reliable propulsion system designed for boats looking for smooth and efficient performance on the water. This sterndrive features a 735-series gearcase, which is known for its durability and ability to handle high horsepower applications.
At its heart, the 735-5949 sterndrive is powered by the GM 350 piston. This engine is a proven performer, with a long history of providing reliable power to boats of all sizes. The GM 350 piston is known for its robust construction, which includes a cast-iron block and aluminum cylinder heads. This combination helps to reduce weight while still providing excellent heat dissipation and durability.
The 735-5949 sterndrive also features a high-capacity cooling system, which includes a large water pump and a heat exchanger. This system helps to keep the engine running cool, even in the hottest summer conditions. The sterndrive also includes a high-capacity freshwater system, which is essential for keeping the engine and drive components clean and lubricated.
One of the standout features of the Mercury Mercruiser 735-5949 sterndrive is its advanced drive control system. This system includes a hydraulic steering system, which provides smooth and precise steering, as well as a digital throttle and shift control system. This system allows for easy and precise control of the engine and drive, making it easier for the boat operator to maneuver the vessel in a variety of conditions.
The Mercury Mercruiser 735-5949 sterndrive is also designed with ease of installation and maintenance in mind. The drive assembly is modular, which means that individual components can be easily replaced without having to remove the entire drive unit. This can save time and money in the long run, as well as making it easier for boat owners to keep their drive system in top condition.
Overall, the Mercury Mercruiser 735-5949 sterndrive is a powerful and reliable propulsion system that is designed to provide smooth and efficient performance on the water. With its advanced drive control system, robust engine, and ease of installation and maintenance, this sterndrive is a great choice for boat owners looking for a high-performance drive unit that will last for years to come.
Pros of buying a 735-5949 Mercury Mercruiser sterndrive with the 735-9846 GM 350 piston:1. Reliability: The GM 350 engine is known for its durability and long-lasting performance, which is a great advantage for a boat engine.
2. Power: The GM 350 engine provides a decent amount of power, making it suitable for most recreational boating activities.
3. Availability of spare parts: The GM 350 engine is a popular choice, which means that spare parts are readily available and easy to find.
4. Affordability: Compared to some other boat engine options, the GM 350 engine can be relatively affordable.
Cons of buying a 735-5949 Mercury Mercruiser sterndrive with the 735-9846 GM 350 piston:1. Limited fuel efficiency: The GM 350 engine is not particularly fuel-efficient, which can result in higher fuel costs for boat owners.
2. Emissions: The GM 350 engine is not the most environmentally friendly option, as it produces higher emissions compared to some newer engine models.
3. Noise level: The GM 350 engine can be relatively noisy, which may be a disadvantage for boat owners who value a quiet boating experience.
Conclusion: The 735-5949 Mercury Mercruiser sterndrive with the 735-9846 GM 350 piston is a reliable and powerful option for boat owners, particularly for recreational activities. However, it may not be the most fuel-efficient or environmentally friendly choice, and it can be relatively noisy. Ultimately, the decision to purchase this engine depends on the individual's priorities and preferences.
Recommendation: If fuel efficiency and environmental impact are not top priorities for the boat owner, then the 735-5949 Mercury Mercruiser sterndrive with the 735-9846 GM 350 piston could be a good option due to its reliability and power. However, if these factors are important, then it may be worth considering other engine options that offer better fuel efficiency and lower emissions.