SKU: 995490536

3 Gallon Extension

Sale price$35.99 Regular price$39.99
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  • USA
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

3 Gallon ExtensionThese are Special Order items. Please allow up to 7 business days for these products to ship. Use this Extension to stack any Fuel Pack on top of the 3 Gallon RotopaX, 3. 5 Gallon FuelpaX, or 4. 5 Gallon FuelpaX. Use the standard Extension if stacking the 3 Gallon on top of a 1 Gallon, 2 Gallon or 4 Gallon Fuel Pack. Mounting Hardware RotopaX containers are designed to be mounted on any flat surface. This can be achieved in several ways: Many

These are Special Order items.  Please allow up to 7 business days for these products to ship. 

Use this Extension to stack any Fuel Pack on top of the 3 Gallon RotopaX, 3.5 Gallon FuelpaX, or 4.5 Gallon FuelpaX.

Use the standard Extension if stacking the 3 Gallon on top of a 1 Gallon, 2 Gallon or 4 Gallon Fuel Pack.

Mounting Hardware

RotopaX  containers are designed to be mounted on any flat surface. This can be achieved in several ways: Many customers prefer to design and fabricate their mounting brackets. This option is best for custom applications and aftermarket setups. The other option is to purchase a RotopaX  bracket.  RotopaX  has various mounting brackets for most applications. All of the Pack Mounts and Mounting Plates are sold separately..

The ingenious pax mount design enables you to use any pax mount with any RotopaX containers. The pax mounts are all made of hardened anodized aluminum and B7 all thread, for maximum strength. Here are the options for PAX MOUNTS. (Note be sure not to over tighten the pax mount there is no need to crush the container, tighten the mount until the container is snug.)

Extensions

Extensions are used when you want to stack containers on top of each other. When purchasing an extension, keep in mind that your extension size correlates with the container you will have on the base of your setup. The extensions are made of hardened anodized aluminum, with B7 all thread, for maximum strength. (Note locking pack mounts are not recommended for use with extensions.)

MADE IN THE USA

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 995490536

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4.4 ★★★★★
Based on 8 reviews
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Verified Purchase
dsumling
Phoenix, US
★★★★★ 5
Worked fine for me 🙌🏽
Style Name: MacBook Air 13" (M4), Configuration: 3 years
I read a lot of comments that said there was an issue with their purchase of AppleCare+, I did not have any of those experiences. AppleCare+ was on the laptop (MacBook Air, 13-inch 2025) automatically. I received an email with my confirmation of AppleCare+ coverage, along with my agreement number, product serial number and expiration date. There was nothing I needed to do on my end, because as I said it had already been added to my computer and attached to my iCloud account. — I hate that there are so many bad experiences and hope everything works out for anyone experiencing a nightmare but I can only recommend based on my experience, 10/10.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 4, 2025
E
Verified Purchase
Ernestina N Sarmiento
Lake Worth, US
★★★★★ 5
No la necesito
Style Name: MacBook Neo 13" (A18 Pro), Configuration: Monthly
Garantía digital , no la necesito no compré la laptop
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Reviewed in the United States on March 26, 2026
M
Verified Purchase
Martin Walyor
Louisville, US
★★★★★ 5
Fantastic product
Size: 8 Fl Oz (Pack of 1)
Works Great, at first didn't believe all the reviews, I've bought 5 chainsaws from one season to the next. After each winter couldn't get them to start. Followed the instructions to flush and let sit for a few days. Every one started and ran great. Hands down, this is a remarkable product for cleaning out blocked fuel systems from sitting all winter would recommend it for all 2 cycle engines and use the stable blend for winter as well as anytime use to prevent fuel spoilage.
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Reviewed in the United States on March 12, 2026
W
Verified Purchase
Wayland Efird
Los Angeles, US
★★★★★ 5
Efird, a great product
Size: 8 Fl Oz (Pack of 1)
Used this in a Troy Built Garden Tiller, the tiller would stall and hard to crank until we use the Sta Bil Fast Fix, tiller now runs great and does not stall.
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Reviewed in the United States on April 25, 2026
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
Worked great, saved me hundreds.
Size: 8 Fl Oz (Pack of 1)
I've had issues with the carburetor on my 2003 Honda ATV for years. It has needed cleaned regularly to stay running, and one repair shop wanted over $400 to replace the carburetor. One treatment with STA-BIL and it's running smooth again. Very impressive.
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Reviewed in the United States on May 21, 2026

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