Versatile Nozzle Options: Equipped with showerhead and spray nozzles, this roof rack water tank is attachable to a 4m telescopic hose for wide-range, long-distance cleaning. It includes a faucet extender with adjustable angles for a refreshing post-activity outdoor shower.
Temperature-Monitoring Water Tank: The all-aluminum black water tank absorbs solar heat and includes a temperature sticker for easy water readings. With a 8 gal/30 L capacity, it’s ideal for showers, pet baths, car washing, and cleaning paddleboards.
Stabilizing Splash-Guard Panels: Two impact-resistant panels inside the tank avoid motion impact, minimizing sloshing and ensuring steady water flow. Precision-welded aluminum construction is rust-proof, ideal for outdoor use.
Automatic Pressure Relief Valve: Easily pressurize with an air or hand pump. The combined 3-bar relief valve and fill port ensures safe pressure levels, preventing overpressure during use.
Flexible Mounting Design: The t-slot design in the water tank allows secure installation on roof racks, roll bars, trunks, or crossbars. It includes mounting plates for both crossbars and roof racks for added stability.
I got what I was promised! Fast, precise administration! I can only recommend it.
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Haraszti Andor
Reviewed on Oct 18,2025
Everything is fine, although I waited a long time for the delivery. I recommend it to others as well, quality product. Accurate feedback.
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Greg
Reviewed on Sep 23,2025
Great product Thank you. VEVOR i It's a very good, reliable company. I highly recommend it.
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Emma
Reviewed on Sep 14,2025
Quick and easy.
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Jozef
Reviewed on Aug 21,2025
Perfect. I’ve got the 7-gallon version. It’s not really meant for a full-body shower, but it definitely handles the essentials. 😉
Pros:
1. Easy to use, install, and pack away.
2. Strong water pressure once pressurized.
3. Heats up quickly.
4. If I tried building something similar at home from ABS pipes, the cost would be about the same—but it would drive me crazy in the process. 😅
Cons:
1. The smaller shower head leaks and doesn’t tighten properly… but I mainly use the larger one anyway, which lets you switch spray modes.
2. The water temperature sticker peeled off before I even mounted it on the car.
Conclusion: Totally worth it—go for it!
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Phich
Reviewed on Aug 15,2025
I bought the 4.5 gallon model. My main reason for the Vevor brand are the baffles they integrate into their tank. Not all companies use these and they are very beneficial especially if you choose a larger tank size. That is a lot of water weight moving when you start and stop in a vehicle. I see some reviews commenting on leakage but mine works perfectly. It is likely that the leaks are from user error during installation. As with any tank holding liquid, especially if it will be pressurized, you need to take your time and cleanly wrap the threads a solid 6-8 times around with the teflon tape. The outlet fitting that the hose connects to has to be very firmly seated all the way to the end of the threads which can take some effort to get the outlet where you want it (facing to the side or down. Mine faces down). Use some sort of padding and some channel locks or vice grips to slowly tighten to your desired location. Just go slow and tighten it a tiny bit at a time once it gets hard to turn. Don't go crazy with torquing it with all your strength, but really seat it good. I bought a 1/2\" threaded stainless steel plug for one end as I will not be using the shower nozzle. I also did not use the provided pressure valve. I used a 90 degree pressure fitting as it was needed to suit my purposes - the tank sits below my bed rack under my RTT. As a precaution I used a bead of Star Brite marine grade black silicone caulk on the outside of the pressure valve and the spigot where they seat onto the tank. The aluminum tank filler cap is a little rough threading into the port at first so buy yourself some food grade silicone lubricant (Super Lube is an excellent choice), and put a thin coating on the threads of the filler cap before you thread it in. At first, thread it gently to avoid cross-threading and after you have screwed and unscrewed it a few times with the lubricant it threads very smoothly. Well built, nice hardware and accessories. I have put 55lbs of pressure in it and
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Mario
Reviewed on Aug 02,2025
Very good quality and very easy to install
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Mario
Reviewed on Aug 02,2025
Very good quality and very easy to install
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David W McAfee
Reviewed on Jun 10,2025
love this for the outdoor adventures to keep clean and have good drinking water along
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See all 15 reviews
About this item
Product specification
Item Model Number
YK-SX-30L
Tank Capacity
8 gal / 30 L
Net Weight
28.9 lbs / 13.1 kg (include all accessories)
Product Dimensions
64.8 x 7.5 x 5.3 in / 1645 x 190 x 135 mm
Description
Outdoor High-Capacity Pressurized Water Tank
This durable, high-capacity aluminum roof rank water tank minimizes refills and supports showering, rinsing, and cleaning. It serves multiple uses, providing a reliable water source for off-roading, camping, travel, and emergencies.
Key Features
Long Telescopic Hose
This water tank connects two spray heads to a 4m extendable hose made of durable PE material for long-lasting use. It enables long-distance, wide-range cleaning without moving your vehicle, which offers greater flexibility and convenience.
Refreshing Outdoor Shower
This roof rank water tank is equipped with an easy-to-read temperature sticker and faucet extension. As a result, this setup allows for hands-free outdoor showers, making it more convenient for outdoor use.
Pressurization Operation
Note: 1. Check the automatic pressure relief valve before pressurizing by pulling it up to confirm normal function. 2. Tank pressure gradually decreases with water use; simply re-pressurize as needed.
Product guides and documents
User manual-en (PDF)Review
Questions and Answers
(0)
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VEVOR Roof Rack Water Tank, 8 Gal, Multi-Dispensing Outdoor Tank with 2 Splash-Guard Panels & T-slot, High-Capacity Aluminum Tank with Pressurization Port, Fit for Trunks, Roll Bars, Crossbars
4.815 Reviews
30999€
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