Exterior Components› Weatherstripping and Rubber Details

SEA DOG

HOLE LINER 3" - WHITE

$16.88

SKU: S0GF 521601

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Sea-Dog 521601 is a hole liner grommet designed to protect wires or cables passing through bulkheads. It features a protective liner with a small lip for access holes. This grommet has an outer diameter of 4-1/16 inches and an inner diameter of 3 inches, with a flange diameter of 2-9/16 inches and a thickness of 3-1/2 inches.

Fitment

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Specifications

BrandSEA DOG
Part NumberS0GF 521601

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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