SKU: 87292302584

S&B 65 Gallon Fuel Tank for 2004-2010 Silverado / Sierra 2500 & 3500 6.6L LLY, LBZ, LMM Crew Cab Long Bed

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Description

S&B 65 Gallon Fuel Tank for 2004-2010 Silverado / Sierra 2500 & 3500 6.6L LLY, LBZ, LMM Crew Cab Long BedBoost your truck's performance and range with the S&B 65 Gallon Replacement Fuel Tank, designed specifically for 2004 2010 GM Duramax 6. 6L LLY, LBZ, and LMM Crew Cab Long Bed models. This high capacity tank nearly doubles your fuel range compared to the factory 34 gallon tank, with no need for cutting, drilling, or complex modificationsenjoy a seamless installation and get back on the road faster. Holding 3 gallons more than leading competitors, the

Boost your truck's performance and range with the S&B 65-Gallon Replacement Fuel Tank, designed specifically for 2004-2010 GM Duramax 6.6L LLY, LBZ, and LMM Crew Cab Long Bed models. This high-capacity tank nearly doubles your fuel range compared to the factory 34-gallon tank, with no need for cutting, drilling, or complex modifications—enjoy a seamless installation and get back on the road faster. Holding 3 gallons more than leading competitors, the S&B fuel tank offers increased convenience, fewer fill-ups, and maximum efficiency for your Duramax diesel truck.

Features

  • Extended Range and Capacity: 65-gallon capacity nearly doubles your driving range, saving you time and maximizing travel potential.
  • Premium OEM-Style Sending Unit: Comes with a top-tier sending unit (valued at $300), ensuring precise fuel level readings and reliable performance.
  • Durable Construction: Designed to withstand tough conditions and provide long-lasting service.

Fitment

The S&B 65-Gallon Fuel Tank fits the following GM Duramax diesel models:

  • 2004-2005 Chevrolet Silverado 2500/3500 6.6L (LLY)
  • 2004-2005 GMC Sierra 2500/3500 6.6L (LLY)
  • 2006-2007 Chevrolet Silverado 2500/3500 6.6L (LLY/LBZ)
  • 2006-2007 GMC Sierra 2500/3500 6.6L (LLY/LBZ)
  • 2007-2010 Chevrolet Silverado 2500/3500 6.6L (LMM)
  • 2007-2010 GMC Sierra 2500/3500 6.6L (LMM)
Important Note about the Fuel Gauge Operation:
  • The distance to empty (DTE) on GM trucks can’t be reprogrammed, so it will show about half the mileage that is really left. This occurs with all aftermarket high-capacity fuel tanks.
  • The nozzle at high flow fuel stations(truck stops) will not be able to fill automatically.
  • The bottom of the S&B tank has more surface area than the OE, so there will be a greater fuel reserve when the low fuel indicator comes on.

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.

Document & Video

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SKU: 87292302584

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debi
San Leandro, US
★★★★★ 5
Very sturdy but heavy
Size: 42 inch 2 Tier, Size: 42 inch 2 Tier
Easy to put together. A little bit too heavy for Sheetrock. I had to use some bigger screws. I love the look with my cabinet.
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Reviewed in the United States on January 20, 2026
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Aaron P. Schumaker
Los Angeles, US
★★★★★ 5
Incredible job very thorough
Format: Paperback
It's been 20 years since I took my FP-C exam at the Air Medical transport conference in Reno 2003. I was fortunate enough to take Lori Montanez's 12 hour review prior and to have the study guide she published. I still have that guide and it was great. You all who put this together did an incredible job in every way . It could no be better. The text the pictures everything perfect. I'm proud of you for doing such a great and professional job. Everyone should have a copy of this book either for exam prep and for regular review following their completion. Thank you. Aaron schumaker, NR/EMT-P, CCEMT-P, PNCCT, FP-C 000324
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Reviewed in the United States on March 4, 2023
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Amazon Customer
Massapequa, US
★★★★★ 5
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Format: Paperback
Good book to start the test prep process. Well written.
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Reviewed in the United States on April 4, 2025
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gretchen k untch
Fort Morgan, US
★★★★★ 5
Great study material
Format: Paperback
This is an excellent book.
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Reviewed in the United States on January 20, 2025
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Ditch Doctor
New York, US
★★★★★ 4
Follows the IA Med Course
Format: Paperback
I bought this as I am completing the IA-Med 2.0 Flight Medical Provider. Overall I am happy with the book. It follows the course, but there are some of the quiz questions at the end of the sections that aren't printed in the book.
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Reviewed in the United States on October 24, 2023

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