Perko Replacement Chrome Bronze Deck Fill Cap with O-Ring – 1-1/2" Hose, 528 Series
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You have 30 days to request a return. All sale items are final sale.
Perko Replacement Chrome Bronze Deck Fill Cap with O-Ring – 1-1/2" Hose, 528 Series
A premium replacement cap for Perko 528 Series deck fill fittings. Machined from chrome-plated bronze, this cap delivers the corrosion resistance and polished finish expected on quality deck hardware — a significant step up from plastic cap replacements. It comes complete with an O-ring for a reliable, leak-resistant seal and is designed as a direct-fit replacement for the Perko 528 Series deck fill body on 1-1/2" fuel fill hose installations.
Key Features
- Chrome-plated bronze construction — premium corrosion resistance and polished finish; significantly more durable than plastic alternatives in saltwater environments
- Direct-fit for Perko 528 Series — designed specifically for 528 Series deck fill fittings on 1-1/2" hose
- O-ring included — provides a reliable, leak-resistant seal when the cap is closed
- 1-1/2" hose compatibility — fits standard marine fuel fill hose installations
Parts Desk Insights
Best use case: The right choice when your Perko 528 Series deck fill body is in good condition but the cap is damaged, corroded, or missing. Replacing just the cap preserves your existing installation and avoids the cost and labor of replacing the entire fitting. The chrome bronze construction is the appropriate match for 528 Series fittings — using a plastic cap on a bronze body is a common mismatch that leads to premature wear and a poor seal. For a plastic replacement cap compatible with Perko Chromalex fittings, see the Perko Replacement Deck Fill Cap, No Lock – Black, Fits Chromalex 1-1/2" Gas Fills. For Perko combination fill and vent fittings, see the Perko Combination Gas Fill & Integrated Tank Vent – Angled Neck, Black.
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.