Fuel Your Adventures! ⛽️
The RotopaX RX-3EXT Extension Pack is a cutting-edge, EPA and CARB compliant fuel container with a 3-gallon capacity. Engineered with a patented three-layer roto-molding process and specially formulated plastic, it meets stringent low permeability standards, ensuring safe and efficient fuel storage for all your outdoor adventures.
| Manufacturer | RotopaX |
| Brand | RotopaX |
| Model | RX-3EXT |
| Item Weight | 1.18 pounds |
| Product Dimensions | 5 x 1 x 1 inches |
| Item model number | 451-3040 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 451-3040 |
| OEM Part Number | 175143 |
R**Z
Stacked 2 Fuelpax Containers with No Problems
Using the Rotopax RX-3EXT Extension, I was able to stack two of the largest Fuelpax containers, 3.5 gal, (Fuelpax is a thinner walled and cheaper version of Rotopax). While the extension says 3 gal, I contacted Rotopax and they stated it would work fine with the larger 3.5 gal Fuelpax container. The containers are mounted on the back of my Jeep Wrangler using a special Rotopax bracket that attaches to the hinge to keep the weight off the door. I was a little concerned that due to the width of the stack that it would not hold the weight hanging on it. But after attached the 2 containers, I took out the Jeep on some desert dirt roads, some of which were very rough with the 2 containers stacked and full of fuel. At the end of the day I could see no deflections or bends in the extension suggesting to me everything held up just great. I did discover that due to expansion of the Fuelpax, they can press strongly against the locking locking handle making it very difficult to twist off the handle. I almost had to use a wrench to break the handle free when I wanted to remove the containers.
B**R
Great quilty
this is a great product and will serve you well.
S**S
Product was not what was shown, it was missing pieces.
Did not come with the mounting hardware so it was unusable.
S**N
Be careful about rust
Be sure to WD40 the threads if you don’t use frequently. They will rust in place if you don’t.
@**E
May be to large for other cans if you by chance have any and are looking at updating your system.
Was sort of bummed out when only the newer of 2 cans that I have fit the system. Other than that I love the setup and ease of use of their double stack. Feels quite a bit more solid than the last mount I used.
J**E
Worth it
Wish It came with the screw for the bottom but it’s still worth the money after a trip to Home Depo
T**R
Mods may be needed but great over all
This extension wont work well for two 1.75 gallon rotopax bottles you will have to cut the main locking wing nut at 3 quarters of an inch to get it to lock on tightly but other than that it works great
J**A
Extension Pack
works well with the two gas cans i have. fast shipping.
Trustpilot
3 days ago
2 months ago