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SB Filters

SB Filter High Capacity Fuel Tank

SB Filter High Capacity Fuel Tank

Regular price $1,549.00 USD
Regular price Sale price $1,549.00 USD
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Choose Your Tank

The S&B Tank comes with all the components to remove your 24 gallon tank and replace it with our 47 gallon tank (2023+ models is a 45 gallon tank). The tank mounts in the stock location with an additional rear strap. The tank occupies the space forward and rearward of the original tank and does not stick out anymore toward the driver side than the original tank.

Even with more fuel on board, your fuel gauge will remain accurate thanks to S&B’s tank design. From full to empty you will always know how much fuel is in your tank. The distance to empty however will still be calculated based on the stock fuel capacity. For example, @ 20mpg and a full tank(47 gallons) you will have 940 miles to empty but your vehicle will show you have 480 miles to empty.

This tank will NOT fit:

  • 144” Dually Vans
  • 170” Crew Vans (1 row of seats)
  • With plumbing/items 24 inches from the rear end of the OEM tank or 19 inches from the rear end of the large rear cross-member.

* Do you have an Auxiliary Fuel Tank? Using these with the SB Tanks will void the Lifetime Warranty.

Important: The fuel gauge will only work accurately on vans with the J51 fuel gauge (optimized for aux. fuel tap). Please call S&B, send a message with your VIN, or consult with your installer to confirm if your van has J51. 

WARNING: This product can expose you to chemicals including carbon black, silica - crystalline, methylene chloride, and lead which are known to the State of California to cause cancer, and lead, which is known to the State of California to cause birth defects or other reproductive harm.
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Have any questions about the product or installation?

Give us a call at (657) 227-8433 or click the chat button on our website!

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Customer Reviews

Based on 1 review
Evan J.
Road Warrior

I have put nearly 30k miles on my van in the last 6 months, and although I have only had the tank for the last month it has changed how I travel. Whenever I find cheap diesel fuel prices I fill this bad boy up to the top. Love this tank! Also, I'm pleased with the customer service and Install turnaround. I'll be back!


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