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Duramax LML Titan Fuel Tank
2011-2012, 2014-2016 Duramax LML Crew Cab, Long Bed
Titan Part # 7010311
Our Part # TFT7010311
Stock Tank = 34 Gallons
Titan Tank = 60 Gallons

Installation Instructions

Limited Lifetime Warranty pdf
  • Titan Shield (Off-Highway Protection) 999999 Titan Shield (Off-Highway Protection)
    Optional: TITAN Shield: Recommended if tank is to be subjected to off-highway use. Constructed from super-strong cross-linked polyethylene material and formed to fit the bottom of the tank. If tank is ordered with the TITAN Shield, rubber mounting bushings are not included.
Titan Fuel Tanks logo

11-12, 14-16 Duramax
Crew Cab, Long Bed
Click Here To Order
limited lifetime warranty
Diesel Truck Stock Tank Gallons TITAN Tanks Gallons Increased
Additional Miles with TITAN Tank*
2011-2012, 2014-2016 Duramax
Ext./Crew Cab Long Box
Part # 7010311
34 Gal. 60 Gal. 24 456*
*19 mpg estimated
Performance Benefit:
Go Longer without Stopping to Refuel

Crew Cab AND Extended Cab, Long Bed--- SUPER SERIES (7010311)

60 Gallon Midship replacement fuel tank for 2011-2012, 2014-2016 General Motors diesel pickups with 8 ft. beds and Extended Cabs or ***Crew Cabs. Tank is constructed of military grade cross-linked polyethylene (XLHDPE). Tank comes complete with powder-coated or plated steel mounting strap set, extruded rubber mounting bushings and accessories. Tank features exclusive low fuel trap design. This new TITAN tank hangs approximately only 1.5" below bottom of stock tank shield. Very similar in appearance to original equipment tank.
Kit Includes
  • Powder-Coated Cross-Member Bracket
  • Steel Strap Set
  • Extruded Rubber Mounting Bushings
  • Vent Hoses
  • 2 of Each Roll Over Safety Vent Valves
  • Seals and Necessary Clamps
Product Features
  • Nearly Indestructible
  • Lightweight Construction
  • Time Efficient
  • Suited for Any Weather
  • Superior Impact Resistance
  • Bio Diesel Compatible
  • Pays for Itself in 3-5 Years
  • Low Fuel Baffle
Can I Install the Tank Myself?
Vehicle Applications:
  • 2011-2014 GM Sierra 6.6L Duramax LML 2500HD
  • 2011-2014 GM Sierra 6.6L Duramax LML 3500HD
  • 2011-2014 Chevy Silverado 6.6L Duramax LML 2500HD
  • 2011-2014 Chevy Silverado 6.6L Duramax LML 3500HD
NOTE: Thoroughbred Diesel does not ship Titan Fuel Tanks to Canada.
Choose Product Price Order
Titan Fuel Tank Only
2011-2012, 2014-2016 Duramax LML Crew Cab, Long Bed
Titan Tank = 60 Gallons
Titan Part # 7010311
$1,286.10 + $170.00
Ships Truck Freight
Titan Fuel Tank with Titan Shield - COMBO DEAL
2011-2012, 2014-2016 Duramax LML Crew Cab, Long Bed
Titan Tank = 60 Gallons
Titan Part # 7010311S
$1,457.10 + $170.00
Ships Truck Freight
Titan Shield (Off-Highway Protection)
2011 Crew Cab, Short Bed Ford Powerstroke
2011-2016 Crew or Extended Cab, Long Bed GM Duramax

Part # 029908
***If the shield is purchased with the Titan Tank, additional freight charges will not apply. If ordered separately, a shipping charge of $75.00 will be assessed.***
Thoroughbred Diesel logo glowing Thoroughbred Diesel Performance and Repair Shop
4843 Rockwell rd.
Winchester, KY 40391
Call Toll Free: 1-866-737-4966
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