Dust Caps - 4 Pack

Name: Dust Caps - 4 Pack
Brand: WaterPORT
SKU: WK9105
Price: 7.29 USD
Availability: InStock
Rating: 4.8 (5 reviews)

$7.29 ~~$9.99~~ In stock

Category: WaterPORT

Protect your connection from road dust and grime. This handy WaterPORT™ rubber cap slips over the quick connect on your shut off valve. It comes with the 8 Gallon Weekender Tank, but can also work for the 4 Gallon Day Tank and 2 Gallon GoSpout as well.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Benjamin U. ★★★★★ Aug 23, 2026

The rubber is thicker than I expected, so it stays put even when I’m jostling the valve around. Slips on in a second and keeps road grit out of the connection—exactly what I needed for my tank setup.

Leo ★★★★★ Aug 21, 2026

Took these on a dusty trail ride and the rubber cap kept the quick connect completely clean, no grit at all. They're small but they fit the valve perfectly and haven't fallen off once.

Andrew Q. ★★★★★ Aug 20, 2026

The snap-on fit is reassuringly snug, so I don't worry about these popping off on the highway. It's a simple rubber cover, but it does exactly what it says and keeps the connection grit-free. Glad I grabbed the extra set.