SKU: 4567390434

S&B 40 Gallon Fuel Tank for 2019-2024 4WD Chassis Winnebago Revel, 2022-2023 Entegra Launch and more.

$553.50 $615.00
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Description

S&B 40 Gallon Fuel Tank for 2019-2024 4WD Chassis Winnebago Revel, 2022-2023 Entegra Launch and more.Upgrade your diesel powered adventure vehicle with the S&B 40 Gallon Fuel Tank, designed specifically for 2019 2024 Winnebago Revel (4WD chassis), 2022 2023 Entegra Launch, and more. This high capacity tank replaces the OEM 24 gallon tank, allowing you to extend your travel range and minimize refueling stops. Features Plug and Play Installation: The S&B tank includes all necessary components for a straightforward installation. It mounts in the stock

Upgrade your diesel-powered adventure vehicle with the S&B 40 Gallon Fuel Tank, designed specifically for 2019-2024 Winnebago Revel (4WD chassis), 2022-2023 Entegra Launch, and more. This high-capacity tank replaces the OEM 24-gallon tank, allowing you to extend your travel range and minimize refueling stops.

Features

  • Plug and Play Installation: The S&B tank includes all necessary components for a straightforward installation. It mounts in the stock location using included straps and occupies space forward (11.2 inches) and rearward (5.2 inches) of the original tank, ensuring a seamless fit without modifications.

  • Accurate Fuel Gauge Functionality: Enjoy increased fuel capacity without sacrificing gauge accuracy. The fuel gauge will read full for the first 5-7 gallons before moving normally. Keep in mind that the Distance to Empty will still be calculated based on the stock 24-gallon capacity. For example, with a full 40-gallon tank and 20 MPG, you can expect approximately 800 miles to empty, although your vehicle's gauge may indicate only 480 miles.

  • Built to Last: Constructed from durable ¼” thick crosslink polyethylene, the S&B tank is designed for longevity and reliability. Plus, it’s backed by a lifetime warranty, providing you with peace of mind on all your journeys.

  • Installation Resources: Planning to install your S&B tank yourself? Check out our detailed step-by-step installation video that guides you through the entire process for an effortless upgrade.

  • Product Overview for Airstream Interstate: Watch our product overview for the S&B 40 Gallon Replacement Fuel Tank, compatible with Airstream Interstate 24X and 24GT, for additional insights.

Fitment

  • 2019-2024 Winnebago Revel (4WD Chassis) 3.0L Diesel
  • 2024 Thor Tranquility 3.0L Diesel
  • 2024 Thor Sanctuary 3.0L Diesel
  • 2022-2023 Jayco Terrain 3.0L Diesel
  • 2022-2023 Entegra Launch 3.0L Diesel
  • 2020-2024 Grech Turismo 3.0L Diesel

Elevate your vehicle's fuel capacity with the S&B 40 Gallon Fuel Tank and experience the freedom to travel further on your adventures! Perfect for those who seek reliability and efficiency.

Document & Video

View Instructions

Important: The fuel gauge will only work accurately on vans with the J51 fuel gauge (optimized for aux. fuel tap). All 2020+ Revels should have been built with this option but please confirm by sending us your vin or consulting with your installer.
WARNING For Those Using Auxiliary Fuel Tanks

On S&B and OEM diesel fuel tanks, there are one or more rollover valves. The rollover valve uses a float/weight to close the valve when the float is immersed in fuel. This prevents fuel leakage in the event of a rollover. Gravity feed tanks or electronically controlled feed tanks can overfill the S&B or OEM tank. If/when the tank is overfilled, the rollover valves will prematurely close. Without the required vapor space in the tank, this violates the “overfill restriction” requirement of 49 CFR 393.67(12)(i). An overfilled tank can lead to a pressurized fuel tank, leaking, and tank failure. Therefore, the use of a gravity feed tank or electronically controlled transfer tanks (that allow the S&B tank to overfill) in conjunction with a S&B Tank is dangerous and will void the S&B Tank warranty.

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: 4567390434

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4.6 ★★★★★
Based on 1862 reviews
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Product Reviews
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Verified Purchase
Dian B.
Omaha, US
★★★★★ 5
Good treats
Dogs love these! We have Chihuahuas and have to cut these in half for them as a while one is too large.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
K
Verified Purchase
Kiki
Pawtucket, US
★★★★★ 5
Healthy, Slightly Soft/Chewy Treat!
VERY pleased to have found these! Wanted something to offer Mookie as a "special treat" (a step up from Milkbones, but NOT long-lasting) that was healthy and easily digestible. He wasn't sure what to make of them at first... they're fairly soft and a little chewy, and they just smell like FRESH sweet potatoes -- not any fake meat or seasoning. Once he started chewing, however, he got very excited about the new treat, and now when he hears the bag being handled/opened, he comes running and does his little happy dance! We'll be keeping these on hand because the quality and reasonable price - combined with the LACK of tummy distress and his enjoyment - make this a "go-to" special reward.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
D
Verified Purchase
Dawn
Cuba, US
★★★★★ 5
A Nutritional Treat!
My German Shepherd loves this so much, I sometimes use it as a training treat! Sweet Potato is beneficial to dogs. The only complaint I have is the size consistency from bag to bag.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
S
Verified Purchase
Sandy H
Charlottesville, US
★★★★★ 4
They used to be soft and moist but not now
These used to be one of my dogs’ favorite sweet potato treats, but they’ve gotten too hard and thick to cut for their morning snack or cut for their puzzle pieces. Because they’re not only too hard to cut, they’re also too hard for them to eat. Both, my Maltese and Shih Tzu love sweet potato treats, but they leave the dry ones behind. Since something made the Shih Tzu so sick that I had to spend a small fortune at the vet trying to make her better, she avoids all dry treats now and unfortunately that includes a lot of necessary nutrients. I hope these go back to being soft and moist the way they used to be!
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Reviewed in the United States on March 25, 2026
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Verified Purchase
ADA
Charlottesville, US
★★★★★ 5
A favorite healthy treat for my 6 pups!
My six dogs absolutely love these treats! I just ordered my third bag.I love knowing they are healthy and good for dogs with sensitive stomachs. The smell is great and reminds me a little bit of Thanksgiving. Each bag has several different sized treats so I can give my bigger dogs a bigger one and smaller dogs a smaller piece. They are wavy like a ruffle potato chip, but chewy, which is great because that means it takes my pups a minute or two to eat. They are a great price because my local grocery store sells the same type of treat in a smaller size bag at a higher price than these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026

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