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Mount your RotopaX fuel or water tank to virtually any vehicle surface—no drilling, no permanent hardware. The SeaSucker RotopaX Tank Holder - 5 Gallon is powered by three 210 lb-rated 6” vacuum mounts, giving you serious holding power that installs and removes in seconds.
Compatible with any RotopaX tank up to 5 gallons. Note: RotopaX tank not included — purchase diesel, gasoline, or water tanks separately.
Choose your configuration:
- Just the Mount — the SeaSucker vacuum mount platform only
- Mount + Hardware — includes the RotopaX DLX Pack Mount for superior container mountability
- Mount + Hardware + Extension — adds an anodized aluminum extension for stacking 1, 2, or 2.5 gallon tanks
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SeaSucker's got you covered! Check out all of the latest releases to our innovative Overland & RV Accessory Collection.
- Holds any RotopaX tank, up to 5 gallons. RotopaX tank not included.
HDPE Deck Dimensions:
13.5" L x 7" 5/16 W
Customer Reviews
- DODarrin O.Verified Buyer2 months agoRated 5 out of 5 starsReady when we need it and stores conveniently away when we don’t.
Cross country road trip dictates that I should be prepared for anything and the SeaSucker Roto pack 5 gallon Mount adds to my gear without the hassle of a permanent mounting system. NC to CA with two 2 gallon diesel tanks.
- CVClaudiu V.Verified Reviewer1 year agoRated 5 out of 5 stars4 gallon Rotopax tanks
I have purchased two of these items in order to carry two 4 gallon rotopax fuel tanks for the Idaho traverse and other longer trips. I had to pump them every 2-3 days but they worked perfectly for over 500 miles off road travel. It is definitively the best option for my vehicle.
SSeaSucker1 year agoAwesome pics!
- RMRyan M.Verified Buyer1 year agoRated 5 out of 5 starsThis thing really sucks!!
Like most, i was skeptical about the durability and strength of the suction. I traveled approx. 300 miles with 2-2gallon RotoPax water jugs with no loss in suction. I definitely checked them every time I got the chance but found that they didn't lose any suction. The 300 miles also included some off-road trails and some pretty bad wash-board.... no issues at all with the mount. This product is a game changer and is conveniently and easily removed when I don't need to carry water or extra gas.
- RMRichard M. J.Verified Buyer3 weeks agoRated 5 out of 5 starsSeasucker doesn’t suck!
Very satisfied with SeaSucker. Mounts easily, stays connected in extreme Texas heat requiring only a pump every couple of days.
Will repeat purchase.
- MKMohammed K.Verified Buyer3 weeks agoRated 5 out of 5 starsRotopaX Tank Holder- 5 Gallon
Amazing product! Arrived on time. Great customer service. I highly recommend SeaSucker products to everyone.
OFFICIAL PARTNER TO THE UCI & TEAM JUMBO VISMA
Innovation is the foundation of our company. Our founder, Chuck Casagrande, has invented well over 200 different products to date. Every year SeaSucker works to introduce more and more creative solutions for the athlete or angler on the go.
SeaSucker’s R&D team promise to continue to provide consumers with premium products centered on innovation.
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