Exterior Components Truck Bed and Trunk Components

SEA DOG

POLYPROPYLENE THRU-HULL WHITE

$22.19

SKU: S0GF 520790-1

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Sea-Dog Line 520790-1 is a polypropylene thru-hull fitting designed for 1-1/2 inch hose applications. It features a white finish and is suitable for above-waterline drainage.

This fitting has a hole size of 1-13/16 inches and includes dimensions A: 2-7/8", B: 1-3/16", C: 2-5/16", and D: 4-3/16". It is impervious to electrolysis and ideal for saltwater use.

Fitment

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Specifications

BrandSEA DOG
Part NumberS0GF 520790-1

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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