QUICKSILVER 86-66986 Boat Terminal Block

( Brand: Quicksilver ), ( Part Type: Block ), ( Manufacturer Part Number: 86-66986 )

Review QUICKSILVER New Mercury Boat Oem Terminal Block Part No fits MARINE

The Quicksilver 86-66986 Mercury Marine Boat Terminal Block is an essential electrical component designed to provide a reliable and secure connection for various wiring needs on marine vessels. This terminal block, manufactured by Quicksilver, the leading marine electrical accessory brand, is specifically engineered to meet the demanding requirements of the marine environment.

The terminal block is constructed from high-quality, corrosion-resistant materials, ensuring that it can withstand the harsh conditions of being at sea. The block features a total of 86 terminals, providing ample space for a wide range of wiring applications. Each terminal is designed to accept up to 10 AWG (American Wire Gauge) wires, allowing for the connection of heavy-duty electrical systems.

The Quicksilver 86-66986 terminal block is designed for easy installation and use. It boasts a user-friendly, push-in design that allows for quick and secure wire termination without the need for tools. The block also features a clear, push-button cover that makes it easy to identify and access individual terminals.

One of the key features of this terminal block is its high current rating. It is capable of handling up to 125 amps of continuous current, making it suitable for use with various electrical systems on marine vessels, including lighting, bilge pumps, and onboard power systems. The block is also rated for a maximum voltage of 600 volts, ensuring that it can handle a wide range of electrical applications.

The Quicksilver 86-66986 Mercury Marine Boat Terminal Block is an essential electrical component for boat owners and marine electrical installers. Its robust construction, high current capacity, and easy-to-use design make it an ideal solution for various wiring needs on marine vessels. With its ability to handle heavy-duty electrical systems and its resistance to the harsh marine environment, this terminal block is an essential investment for any boat owner looking to ensure the reliability and safety of their vessel's electrical systems.

The Mercury Marine Quicksilver 86-66986 terminal block is a popular choice for boat owners due to its durability and ease of use. However, like any product, it has its pros and cons.

1. High-Quality Material: This terminal block is made of heavy-duty materials, making it resistant to harsh marine environments. It can withstand exposure to sunlight, saltwater, and corrosion.

2. Easy Installation: The terminal block is designed for easy installation, which saves time and effort. It can be installed in various mounting configurations, making it flexible for different boat applications.

3. Large Contact Area: The terminal block has a large contact area, which ensures good electrical connection and reduces the risk of arcing and sparking.

4. Secure Terminal Screws: The terminal screws are captive, which means they cannot be lost during installation or use. This feature also ensures a secure connection between the wires and the terminal.

1. Limited Compatibility: The Mercury Marine Quicksilver 86-66986 terminal block is specifically designed for Mercury Marine applications. It may not be compatible with other boat brands or models.

2. Higher Price Point: Compared to some other terminal blocks on the market, the Mercury Marine Quicksilver 86-66986 terminal block is pricier. This may be a consideration for budget-conscious boat owners.

3. Limited Number of Terminals: Depending on the specific boat application, some boat owners may require more terminals than what this terminal block offers.

The Mercury Marine Quicksilver 86-66986 terminal block is a reliable and durable option for boat owners looking to make electrical connections. Its high-quality materials, easy installation, and large contact area make it a popular choice. However, its limited compatibility, higher price point, and limited number of terminals are potential drawbacks.

If you own a Mercury Marine boat and require a terminal block for electrical connections, the Mercury Marine Quicksilver 86-66986 terminal block is an excellent choice. Its durability and ease of use make it worth the investment. However, if you own a boat from a different brand or require more terminals, there may be other options on the market that better suit your needs.

Details:

Shipped with USPS Ground Advantage. 2 New Quicksilver Mercury Marine Boat OEM Terminal Block Part No. Condition is New.

part #: 8666986 prices

• $7.00-$11.99

specifications vesselveep:

• for models: Marine
• for makes: Mercury
• brand: Quicksilver
• part type: Block
• manufacturer part number: 86-66986

payments vesselveep:

• other
• wallet: Google-pay
• credit card: Discover

shipping vesselveep:

• type: Fixed
• carrier: USPS
• transit: 4-8 Days
• service: USPS Ground Advantage
• class: Standard
• cost: $4.99

returns vesselveep:

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

general vesselveep:

• Parts Accessories > Boat Parts > Other
• condition: New

seller vesselveep:

• rating: 100.0%
• # reviews: 4994
• city: Dallas, Texas

offer vesselveep:

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

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