MERCURY 42390A1 Quicksilver Lever

( Part Type: Lever ), ( Manufacturer Part Number: 42390A1 )

Review MERCURY Quicksilver Lever Assy

The Mercury 42390A1 Quicksilver Lever is a high-performance, compact, and easy-to-install trim tab actuator designed for outboard boat engines. This actuator is engineered to provide precise trim adjustment for optimal boat performance, whether you're cruising, fishing, or water skiing.

The Mercury Quicksilver Lever is constructed with marine-grade materials, ensuring durability and resistance to the harsh marine environment. The actuator features a sleek, low-profile design that mounts directly to the transom, minimizing drag and maximizing efficiency. The lever itself is ergonomically designed for easy operation, with a comfortable grip and positive detents to ensure accurate trim adjustments.

The Mercury 42390A1 Quicksilver Lever utilizes a robust, hydraulic cylinder system that delivers quick and precise trim adjustment. The actuator is capable of handling a wide range of boat sizes and weights, making it a versatile option for a variety of applications. The system includes a built-in check valve to prevent hydraulic fluid from leaking back into the engine when the trim tab is in the down position, ensuring efficient operation and minimizing wear on the engine.

Installation of the Mercury 42390A1 Quicksilver Lever is straightforward and can be completed with basic tools. The actuator comes with all necessary hardware, including mounting brackets and hydraulic hoses, for a hassle-free installation process. The actuator also includes a conveniently located bleed screw to make air bubble removal easy during installation or maintenance.

With its durable construction, easy operation, and precise trim adjustment capabilities, the Mercury 42390A1 Quicksilver Lever is an essential addition to any boat's trim system. Whether you're looking to improve boat performance, increase fuel efficiency, or enhance safety on the water, this actuator delivers the features and reliability you need for a great boating experience.

Mercury 42390A1 Quicksilver Lever Carburetor: A Comprehensive Analysis

The Mercury 42390A1 Quicksilver Lever Carburetor is a popular choice among boat owners for its ease of use and reliability. However, like any other product, it comes with its own set of advantages and disadvantages. In this analysis, we will explore both sides to help you make an informed decision.

1. Easy Installation: The Mercury Quicksilver Lever Carburetor is known for its straightforward installation process. It is designed to fit most Mercury outboard engines, making it a convenient option for boat owners.

2. Fuel Efficiency: This carburetor is engineered to deliver optimal fuel efficiency. It ensures that the engine receives the correct air-fuel mixture at all RPM levels, resulting in reduced fuel consumption.

3. Smooth Idle: The Quicksilver Lever Carburetor offers a smooth idle, which is essential for maintaining engine performance and preventing damage.

4. Durability: Made from high-quality materials, this carburetor is built to last. It can withstand harsh marine environments and provide consistent performance over extended periods.

1. Price: Compared to some other carburetor options, the Mercury 42390A1 Quicksilver Lever Carburetor can be more expensive.

2. Complex Adjustments: While the carburetor is easy to install, some users have reported that fine-tuning the idle and other adjustments can be challenging. This might require professional assistance or extensive knowledge of marine engine tuning.

3. Limited Compatibility: Although it fits most Mercury outboard engines, it may not be suitable for all models. It is crucial to verify compatibility before making a purchase.

The Mercury 42390A1 Quicksilver Lever Carburetor offers numerous advantages, such as easy installation, fuel efficiency, smooth idle, and durability. However, it also comes with some disadvantages, including a higher price point, complex adjustments, and limited compatibility.

If you own a Mercury outboard engine and are looking for a reliable and efficient carburetor, the Mercury 42390A1 Quicksilver Lever Carburetor is an excellent choice. Its ease of installation, fuel efficiency, and smooth idle make it a worthwhile investment for boat owners. However, it is essential to ensure compatibility with your specific engine model and be prepared for potential complex adjustments.

Details:

New Old Stock Mercury 42390A1.

part #: 42390a1 prices

• $10.00-$14.94

specifications vesselveep:

• for makes: Mercury
• part type: Lever
• manufacturer part number: 42390A1

shipping vesselveep:

• service: USPS Ground Advantage
• cost: $0.00
• class: Standard
• type: Calculated
• transit: 4-10 Days
• carrier: USPS

returns vesselveep:

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

payments vesselveep:

• wallet: Apple-pay
• credit card: Visa
• other

general vesselveep:

• Parts Accessories > Boat Parts > Other
• condition: New other see details

offer vesselveep:

• availability: In Stock
• quantity: 1
• started: January 27, 2026
• sold: 0
• options: Ship-to-home

seller vesselveep:

• rating: 100.0%
• # reviews: 1357
• city: Beaufort, South Carolina

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