MERCURY MARINE / MERCRUISER LSS-3522 Water Pump Kit 46-77516A3

( Brand: Mercury Marine / Mercruiser ), ( Part Type: Pump ), ( Manufacturer Part Number: LSS-3522 )

Review MERCURY MARINE / MERCRUISER Oem Water Pump Kit

The Mercury Marine Mercruiser LSS-3522 Water Pump Kit 46-77516-A3 is a crucial replacement component for your Mercury Marine or Mercruiser inboard engine. This water pump kit is specifically designed to fit engines with the part number LSS-3522, and it is an essential upgrade for maintaining the cooling system's optimal performance.

The Mercury Marine water pump is a reliable, heavy-duty component engineered to withstand the rigors of continuous marine use. The pump's impeller is precisely designed to provide efficient water circulation through the engine, ensuring effective cooling. The impeller's unique design reduces cavitation, which can lead to pump failure.

The water pump housing is robust and made of high-quality materials to provide excellent durability and resistance to corrosion. The pump's shaft and bearing assembly are designed for long-lasting performance, reducing the need for frequent maintenance.

The Mercury Marine Mercruiser LSS-3522 Water Pump Kit 46-77516-A3 includes all the necessary components for a complete installation. The kit includes the impeller, pump housing, pulley, belt, gasket, and hardware. The gasket is made of a high-temperature, compression-molded material to ensure a perfect seal, minimizing the risk of leaks.

This water pump kit is easy to install, and the included instructions provide clear and concise steps to ensure a successful installation. The pulley is designed to be compatible with most alternators, allowing for a seamless integration into your existing engine setup.

The Mercury Marine Mercruiser LSS-3522 Water Pump Kit 46-77516-A3 is an essential upgrade for any Mercury Marine or Mercruiser engine, ensuring efficient cooling and reliable performance on the water. With its high-quality components, easy installation, and long-lasting durability, this water pump kit provides peace of mind for boaters and marine enthusiasts alike.

The Mercury Marine Mercruiser LSS-3522 water pump kit 46-77516a3 is a popular replacement option for older Mercury Marine outboard water pumps. Here are some pros and cons that may help you make an informed decision about purchasing this water pump kit:

1. Designed specifically for Mercury Marine outboards, ensuring a perfect fit and compatibility with your engine.

2. The kit includes all necessary components, such as the impeller, shaft seal, and gasket, making it a convenient one-stop solution for water pump replacement.

3. The LSS-3522 water pump is a sealed, self-priming design, which means it does not require manual priming and can handle airlocks, making it more reliable and easier to use compared to open-impeller designs.

4. The new water pump may improve engine performance and cooler operating temperatures, leading to a more efficient and longer-lasting engine.

1. This water pump kit is a more expensive option compared to aftermarket or used water pumps, which may be a consideration for budget-conscious consumers.

2. Installation may require some technical expertise, especially if you have not previously worked on an outboard engine. It is recommended to have the pump installed by a professional to ensure proper installation and avoid potential issues.

3. Some users have reported that the kit does not come with instructions or that the instructions provided are not clear enough. It is important to consult Mercury Marine's official installation guide or seek assistance from a professional to ensure a successful installation.

The Mercury Marine Mercruiser LSS-3522 water pump kit 46-77516a3 is a high-quality, reliable replacement option for older Mercury Marine outboard water pumps. Its sealed, self-priming design makes it more convenient and reliable compared to open-impeller designs. However, it is a more expensive option compared to aftermarket or used water pumps, and installation may require some technical expertise. Ultimately, if you value the convenience and peace of mind that comes with using a genuine Mercury Marine part, and if you have the budget and technical ability to install it yourself or hire a professional, then this water pump kit is a solid choice. If you are on a tight budget or are comfortable with using aftermarket parts, then you may want to consider alternative options.

Details:

Fits: Mercury 35/40/50/65 HP outboard engines prior to 1976. Photos contain all that is included. This is a factory original equipment item, not aftermarket.

Instructions Included: No. Condition Note: Missing a gasket. Genuine Mercury Marine / Mercruiser Water Pump Kit.

part #: lss3522 prices

• $19.50-$27.54

specifications vesselveep:

• for makes: Mercury
• brand: Mercury Marine / Mercruiser
• part type: Pump
• manufacturer part number: LSS-3522

general vesselveep:

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

seller vesselveep:

• city: Kalamazoo, Michigan
• rating: 99.0%
• # reviews: 268369

returns vesselveep:

• policy: No Returns

shipping vesselveep:

• cost: $0.00
• class: Standard, Expedited
• service: Standard, Expedited
• type: Fixed
• transit: 3-7 Days

payments vesselveep:

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

offer vesselveep:

• quantity: 1
• options: Ship-to-home
• availability: In Stock
• started: April 23, 2025
• sold: 0

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