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11-21 GM 6.6L Duramax CCSB S&B 62 Gallon Midship Replacement Tank

The S&B Tanks 10-1017 62 Gallon Midship Replacement Fuel Tank will extend the range of your Crew Cab, Short Bed 2011-2021 GM 6.6L Duramax LML/ L5P. Featuring Cross Linked Polyethylene (XLPE) construction, this tank offers unbeatable durability for a lifetime warranty while offering bolt-in installation.

A Direct Replacement 
S&B's 62-gallon midship fuel tank directly replaces the factory 36-gallon tank without any cutting, drilling, or special modifications. This makes for a hassle-free, faster installation procedure.  

S&B's offers the biggest replacement fuel tank on the market, holding an impressive 62 Gallons of diesel fuel. 

Innovative Baffled Design 
S&B Tanks were engineered with a built-in baffled design to minimize fuel sloshing. This also helps to contain fuel closer to the fuel pick up and prevents unwanted tank sloshing noise. 

Equipped With A Drain Plug 
Mistakes happen, but that doesn't mean you can't be ready for them. This tank features an integrated drain plug that can be drilled out and resealed in case gasoline or diesel exhaust fluid (DEF) is accidentally poured into the tank. 

Locked In For a True Seal 
The S&B Fuel Tank was engineered to use the OEM locking ring to ensure a perfect seal and securely retains the fuel pump onto the tank. 

Built to Last 
S&B Tanks are manufactured out of an extremely strong crosslink polyethylene and backed by a lifetime warranty. 

  • Bolt-In Installation 
  • 62 Gallon Fuel Capacity 
  • Heavy Duty Cross Link Polyethylene 
  • Internal Baffles Keep Fuel Near Pickup Tube 
  • Not Cutting, Drilling, Or Modification Required For Install 
  • Limited Lifetime Warranty 

Part Number: 10-1017

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