Exterior Components› Body Panels and Components

ATTWOOD MARI

T-500 MK2 AER EL 3-1/2

$66.99

SKU: A09O 5644-4

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Non-Returnable Item

Description

The Attwood Tsunami Mk2 T500 Aerator is a 12V livewell pump designed to keep bait and fish alive. It features a 3-1/2 in. x 3/4 in. thru-hull fitting and offers flexible installation with both 90-degree and straight inlets and outlets. This aerator boasts a flow rate of 500 gallons per hour and is backward compatible with previous Tsunami models.

The Tsunami Mk2 T500 Aerator operates on 12 volts and has an angled inlet style. It is compatible with previous Tsunami models, offering a seamless upgrade or replacement option.

Fitment

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Specifications

BrandATTWOOD MARI
Part NumberA09O 5644-4

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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