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Attwood Tsunami Replacement Cartridge Motors

  • Select Application
  • Easily Upgrade Smaller Cartridge Pump with a Larger Replacement Cartridge
  • Includes Factory Installed 36" Wire Lead
  • Item #: 
    Model #: 
    Multiple Sizes Available
    Our Price:
    From: $17.99  To: $34.99
    17.99 34.99
    Please enter quantity below.
    Flow Rate
    Model #
    Shipping Weight
      Attwood T500 Tsunami Replacement Bilge Pump Cartridge Motor
    500 GPH
      0.45 Lbs.
      *In Stock!*
    Our Price: $17.99
      Attwood T800 Tsunami Replacement Bilge Pump Cartridge Motor
    800 GPH
      0.75 Lbs.
      *In Stock!*
    Our Price: $25.99
      Attwood T1200 Tsunami Replacement Bilge Pump Cartridge Motor
    1200 GPH
      0.75 Lbs.
      *In Stock!*
    Our Price: $34.99
    Click the "More Info" button above for specific information about that product.

    Attwood™ Tsunami® Replacement Cartridge Motor

    Tsunami Series delivers... with high-capacity, high-efficiency output.
    Replacement motor cartridges are completely interchangeable. You can replace your T1200 pump cartridge. You can also upgrade a T800 cartridge pump with the T1200 replacement cartridge with little effort.


    • Includes 36" Wire lead
    • Backed by Attwood's 3-Year Warranty
    WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to

    Attwood Tsunami Non-Automatic Bilge Pumps
    Item #: 503703
  • Select Flow Rate and Port Size
  • Nominal Voltage: 12 Volt DC, Select Current Draw
  • Replaceable / Interchangeable Motor Core for Quick and Easy Servicing
    From: $19.99
    To: $39.99
    Model #:
    Multiple Sizes Available
    Attwood Float Switch
    Item #: 500773
  • Mercury-Free Automatic Float Switch with Integrated Cover
  • Nominal Voltage: 12 / 24 Volt DC, Max. Current Draw: 12 Amps
  • Converts Existing Bilge Pumps to Fully Automatic Operation
    Model #:
    Trident Vac XHD Bilge / Live Well Hose
    Item #: 503534
  • Select Diameter, Color: Clear With Black Helix
  • Material: Extra Heavy Wall Vinyl with Helix, Tolerance: 10° F - 120° F
  • Sold by the Foot, Excellent Durability, Flexibility and Bend Radius
    From: $1.88
    To: $4.40
    Scandvik / ABA Smooth Band Hose Clamp
    Item #: 503668
  • No Perforations in the Band, Select Clamping Range (5/16" to 5")
  • Rolled-Up Band Edges, Material: 316 Stainless Steel
  • Sold Individually
    From: $2.79
    To: $5.99
    Model #:
    Multiple Sizes Available
    Clean Water Solutions Shark Microbial Bilge Pads
    Item #: 756480
  • Function: Oil-Eating Bilge Pads Eliminate Oil and Odors in Bilges (3 Months)
  • Resulting Natural By-Product is Used by Fish and Vegetation as a Food Source
  • Applications: Boats up to 40 feet (Sold Individually)
    Model #:
    Attwood Sahara Automatic Bilge Pump
    Item #: 503672
  • Select Flow Rate and Port Size
  • Nominal Voltage: 12 Volt DC
  • Compact Submersible Pump Installs Quickly and Easily in Tight Spaces
    From: $49.99
    To: $84.99
    Model #:
    Multiple Sizes Available

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