1. Boat Plumbing-Ventilation Offered
  2. sku: 8569321059603861
  3. MALIBU 3421002

MALIBU 3421002 Boats Water Underwater Strainer

3421002 Malibu Boats Bronze Water Pickup Underwater Strainer

( Brand: Malibu ), ( Manufacturer Part Number: 3421002 ), ( Country Of Origin: United States )

Review MALIBU Boats Bronze Water Pickup Underwater Strainer

The Malibu Boats 3421002 water strainer is a crucial component of your boat's water intake system, designed to ensure optimal performance and maintenance of your Malibu watercraft. This underwater strainer is engineered to protect your boat's engine and other vital components from debris, sediment, and other harmful elements that may be present in the water.

The strainer housing is constructed from high-quality, impact-resistant plastic material, ensuring durability and longevity even in the harshest marine environments. The housing features a large strainer basket with a fine mesh screen, which effectively captures even the smallest particles and debris, preventing them from reaching the engine and other sensitive components.

The Malibu Boats 3421002 water strainer is easy to install and maintain, with a quick-release mechanism that allows for easy cleaning and replacement of the strainer basket. The housing also includes a clear sight window, enabling you to easily monitor the condition of the strainer basket and confirm when it's time for cleaning or replacement.

In addition, this underwater strainer is specifically designed to fit Malibu Boats with model numbers starting with "3421," making it a perfect fit for your Malibu watercraft. With its robust construction, efficient design, and easy maintenance, the Malibu Boats 3421002 water strainer is an essential accessory for any Malibu boat owner, ensuring your boat's engine and components are protected and performing at their best.

The Malibu 3421002 water strainer is a popular aftermarket accessory for boats that aims to improve the performance of the cooling system by reducing the intake of debris and water. Here are some pros and cons to consider before making a purchase:

Pros:

1. Improved Cooling System Performance: The water strainer helps to keep the intake of the cooling system free from debris and large particles. This results in better cooling system performance and longer engine life.

2. Reduced Risk of Engine Damage: Debris and large particles in the water can cause significant damage to the engine. The water strainer acts as a filter, reducing the risk of engine damage and costly repairs.

3. Easy Installation: The Malibu 3421002 water strainer is designed to be a direct replacement for most OEM water intake systems. This makes installation relatively straightforward and does not require any modification to the boat.

Cons:

1. Additional Cost: The Malibu 3421002 water strainer is an additional expense for boat owners. While the long-term benefits may outweigh the initial cost, it is an investment that needs to be considered.

2. Regular Maintenance: The water strainer will need to be cleaned and maintained regularly to ensure optimal performance. This may require additional time and effort on the part of the boat owner.

3. Potential for Clogging: Despite the filtering capabilities of the water strainer, there is still a risk of clogging due to fine debris and sediment in the water. This may require more frequent cleaning or replacement of the filter element.

In conclusion, the Malibu 3421002 water strainer is a valuable investment for boat owners looking to improve the performance and longevity of their cooling system. While there are some additional costs and maintenance requirements, the benefits of reduced engine damage and improved performance outweigh the drawbacks. It is recommended for boat owners who use their boats frequently in areas with high debris or sediment levels.

part # 3421002 price

  • $79.99

specifications vesselvent:

  • brand: Malibu
  • manufacturer part number: 3421002
  • country of origin: United States

general vesselvent:

  • condition: New
  • Parts Accessories > Boat Parts > Plumbing Ventilation

payments vesselvent:

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

shipping vesselvent:

  • type: Fixed
  • service: USPS Ground Advantage
  • class: Standard
  • transit: 3-8 Days
  • cost: $0.00
  • carrier: USPS

returns vesselvent:

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

offer vesselvent:

  • sold: 0
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • started: April 13, 2026

seller vesselvent:

  • # reviews: 13297
  • rating: 100.0%
country of origin: united states,
category: boat parts > plumbing ventilation, sku: 8569321059603861,

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  • Offer #1: $79.99 price + free delivery = $79.99* total. Up for sale is a Malibu Boats bronze water pickup / strainer part number.FREE SHIPPING