Exterior Components Car and Truck Covers

ATTWOOD MARI

90D THRU HULL 3/4'

$35.50

SKU: A09O 66577-1

Out of Stock
Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item

Description

90D THRU HULL 3/4'

MIA's Description

The Attwood 90D Through HullRU Hull fitting is a 3/4" component designed for water systems. It is constructed from high-impact, rugged white plastic that resists rust, corrosion, and discoloration. The design allows for flush fitting and countersinking.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandATTWOOD MARI
Part NumberA09O 66577-1

Videos

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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