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2021 GMC Sierra 2500 HD

2021 GMC Sierra 2500 HD Fuel Tanks

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Fuel Tank, 111 gallons / 420 liters
Part Number: D37DZ92756SB
Guaranteed to Fit
$932.99
Vehicle Fitment
  • 2021 GMC Sierra 2500 HD Denali All Engines 82.2 in. Bed, Fleetside
  • 2021 GMC Sierra 2500 HD Base All Engines 82.2 in. Bed, Fleetside
  • 2021 GMC Sierra 2500 HD AT4 All Engines 82.2 in. Bed, Fleetside
  • 2021 GMC Sierra 2500 HD SLT All Engines 82.2 in. Bed, Fleetside
  • 2021 GMC Sierra 2500 HD SLE All Engines 82.2 in. Bed, Fleetside
Product Details
Product Fit : Direct FitCapacity : 111 gallons / 420 litersQuantity Sold : Sold individuallyWarranty : Dee Zee limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Fuel Tank, 56 gallons / 212 liters
Part Number: TFT7010220
Guaranteed to Fit
$1,300.55
Vehicle Fitment
  • 2021 GMC Sierra 2500 HD Base 8 Cyl 6.6L 82.2 in. Bed, Crew Cab Pickup
  • 2021 GMC Sierra 2500 HD SLE 8 Cyl 6.6L 82.2 in. Bed, Crew Cab Pickup
  • 2021 GMC Sierra 2500 HD SLT 8 Cyl 6.6L 82.2 in. Bed, Crew Cab Pickup
  • 2021 GMC Sierra 2500 HD Denali 8 Cyl 6.6L 82.2 in. Bed, Crew Cab Pickup
  • 2021 GMC Sierra 2500 HD AT4 8 Cyl 6.6L 82.2 in. Bed, Crew Cab Pickup
Product Details
Recommended Use : OE ReplacementProduct Fit : Direct FitCapacity : 56 gallons / 212 litersMaterial : PlasticColor Finish : NaturalQuantity Sold : Sold individuallyWarranty : Lifetime Titan Fuel Tanks Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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Product Questions & Answers

Q:Question will this tank work for a 2021 chevy 2500 HD 6.6 gasser ? thanks Show Less
Kent H.
A:BEST ANSWERHi Kent, I'm glad to assist you. Yes, this is guaranteed to fit the 2021 Silverado 2500 HD 6.6L crew cab models. If you're interested in this fuel tank, you can click on the link below for direct ordering to take advantage of our limited stocks. I hope this helps, and happy shopping. https://www.carparts.com/fuel-tank/titan-fuel-tanks/tft7010220?can=CPAE1047_CSQA_20240131 Show less
Arnel E.
 
1 Question, 1 AnswerView all Q&As >

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Evaporative Emission Control (EVAP) System 101: The Basics
Evaporative Emission Control (EVAP) System 101: The BasicsBut that doesn’t mean you should ignore a problem with the EVAP system; on the contrary, an EVAP failure is almost guaranteed to prevent your car from passing a state emissions test. What’s more, a problem in the system increases the harmful emissions coming from your vehicle.
P0440 Code: Evaporative Emission Control System Malfunction – Large Leak
P0440 Code: Evaporative Emission Control System Malfunction – Large LeakThe caveat is that most vehicles set a different code for a large leak, and don’t even list a P0440 code. Some will set a P0455 or some other code. One of the vehicles that lists the P0440 is a 2007 Jeep Wrangler. Most other vehicles use another trouble code
P0442 Code: Evaporative Emission Control System Leak Detected (Small Leak)
P0442 Code: Evaporative Emission Control System Leak Detected (Small Leak)Typically, the most common symptoms you are most likely to experience if your vehicle is triggering the OBD-II trouble code P0442 would be an illuminated Check Engine Light or increased vehicle emissions.
P0456 Code: Evaporative Emission System Small Leak Detected
P0456 Code: Evaporative Emission System Small Leak Detected Pro Tip: Typically, the EVAP leak test won’t run unless the fuel level is between 15 and 85 percent. For that reason, people who keep their tanks topped off
P0441 Code: Evaporative Emission Control System Incorrect Purge Flow
P0441 Code: Evaporative Emission Control System Incorrect Purge FlowThis code only appears on vehicles that have a purge flow sensor or a leak detection pump. Early OBD2 Ford Rangers with non-enhanced EVAP systems simply had a small thermistor in the purge flow line that reported purge flow. Toyotas and Dodge vehicles with Leak Detection Pumps (LDP) measure system
P0457 Code: Evaporative Emission System Leak Detected (Fuel Cap Loose/Off)
P0457 Code: Evaporative Emission System Leak Detected (Fuel Cap Loose/Off) Pro Tip: Newer systems check the EVAP system for leaks. If they find no leak and then notice the fuel level has changed followed by a large