Sea-Dog ABS Inspection Cover – White 4"
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Sea-Dog ABS Inspection Cover – White
Keep your boat's inspection openings clean, protected, and watertight with this durable white ABS inspection cover from Sea-Dog. Designed for marine environments, it snaps securely over standard inspection ports to shield wiring, bilge access points, and storage compartments from water intrusion, UV exposure, and debris.
The smooth white finish blends seamlessly with most hull and deck surfaces, while the rigid ABS construction resists impact, saltwater corrosion, and fading over time.
Key Features
- Durable ABS plastic construction – impact-resistant and corrosion-proof
- White finish – blends with most deck and hull surfaces
- Designed to fit standard marine inspection port openings
- UV-stabilized material for long-term outdoor use
- MPN: 337051-1
Parts Desk Insights
Best Use Case: This cover is ideal for replacing cracked, yellowed, or missing inspection port covers on powerboats, sailboats, and aluminum fishing boats. It's a go-to solution when refitting bilge access points or tidying up deck wiring runs. Pairs well with a full deck hardware refresh — consider adding a Sea-Dog Locking Deck Fill if you're also updating fuel or water fills nearby.
Installation Note: Verify your existing port opening diameter before ordering. ABS covers are not interchangeable across all port sizes — measure the opening, not the old cover.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.