fits make: Mercury.

( Part Type: Lever ), ( Manufacturer Part Number: 63310A ), ( Country Of Origin: United States )
The Mercury 63310A Quicksilver Lever D8A is a high-performance, reliable, and easy-to-use marine carburetor designed for outboard applications. This carburetor is part of Mercury Marine's Quicksilver Series, which is known for its advanced features and superior fuel economy.
The Mercury 63310A Quicksilver Lever D8A is a 2-barrel carburetor, which means it has two separate barrels for each intake port. Each barrel is equipped with a separate throttle plate, allowing for more precise fuel delivery and better engine response. The carburetor also features Mercury's Advanced Tuning System (ATS), which allows for easy adjustments to the fuel mixture for optimal engine performance under various operating conditions.
The Quicksilver Lever D8A carburetor is designed with a single lever, which combines both the throttle and choke functions into one easy-to-use control. The lever offers a smooth and responsive feel, making it easy for operators to adjust the engine's power output and warm up the engine in cold conditions.
The carburetor's fuel system is designed for efficient fuel delivery, reducing fuel consumption and improving overall engine performance. It features a large, dual-element air cleaner element, which helps to filter out contaminants and ensure a clean fuel-air mixture. The carburetor also includes a built-in fuel pressure regulator, which maintains the correct fuel pressure for optimal engine performance.
The Mercury 63310A Quicksilver Lever D8A is built to last, with a durable cast aluminum housing and high-quality materials used throughout. It is designed to withstand the harsh marine environment, making it an ideal choice for use on outboard engines. The carburetor is also easy to install, with clear installation instructions and easy-to-access mounting points.
In summary, the Mercury 63310A Quicksilver Lever D8A is a high-performance and reliable marine carburetor that offers precise fuel delivery, easy adjustability, and efficient fuel consumption. Its durable construction and easy installation make it an excellent choice for use on outboard engines.
The Mercury 63310A Quasilver Lever D8A is a popular choice for marine engine applications due to its durability and reliability. In this analysis, we will discuss the key features, advantages, and disadvantages of this product to help you make an informed decision.
Features:- Quadrajet Carburetor design
- Lever-action design
- Suitable for outboard applications
- Designed for use with unleaded fuel
Advantages:1. Improved Performance: The Mercury 63310A Quasilver Lever D8A provides improved idling and throttle response, which results in smoother engine operation and better overall performance.
2. Easy Installation: The lever-action design makes it easier to install and adjust compared to traditional carburetors.
3. Fuel Efficiency: The use of unleaded fuel helps improve fuel efficiency and reduces emissions.
4. Durability: The Quadrajet design is known for its durability and ability to withstand harsh marine environments.
Disadvantages:1. Complexity: The Mercury 63310A Quasilver Lever D8A is a more complex carburetor design, which may require more maintenance and tuning compared to simpler designs.
2. Cost: This carburetor is more expensive than some other options in the market.
3. Limited Compatibility: It is specifically designed for Mercury outboard engines and may not be compatible with other brands or models.
Conclusion:The Mercury 63310A Quasilver Lever D8A offers several advantages, such as improved performance, easy installation, fuel efficiency, and durability. However, its complexity, cost, and limited compatibility may be disadvantages for some users.
Recommendation:If you are looking for a high-performance, durable, and easy-to-install carburetor for your Mercury outboard engine and are willing to invest in a more expensive and complex option, the Mercury 63310A Quasilver Lever D8A could be an excellent choice for you. However, if you are on a budget or prefer a simpler and less expensive carburetor, other options may be more suitable for your needs.
It is a high-quality component that can help ensure the proper functioning of your boats engine or control system. It is an OEM part with no warranty included. This lever assembly is designed for boat parts and a genuine Mercury brand product. The product is a new old stock Mercury Quicksilver 63310A 1 Lever Assembly, made in the USA.