GM S Series truck Fuel Tank. New. This tank is for trucks that have the fuel pump on the Engine (not in the tank). This tank also replaces the 13.2 Gallon tank on 2 Wheel Drive vehicles (existing straps and sending unit will work). This high quality replacement tank is a direct replacement for your damaged or leaky original.


  • Capacity: 20 Gallons/76 Liters
  • Dimensions: 41-1/4 X 14-3/4 X 13-1/2 inches
  • For trucks with Fuel pump on motor

Includes the lock ring and gasket for the sending unit.

This tank is Department of Transportation (DOT) and Society of Automotive Engineers (SAE) approved.

48 States Only:

Due to shipping restrictions, we can only ship this to a physical address within the Contiguous U.S. (lower 48 states).

Part Details

  • Fuel Tank Option: 20 Gallon

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

Scratches and Dings

Due to the nature and size, a fuel tank may incur minor dents or scratches from handling and load shifting during shipping. These damages do not affect the fit or function of the part. Neither our 60 Day satisfaction guarantee, nor the manufacturer's warranty, cover these insignificant damages.

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Vehicle Fit

Year Make Model Description
1982-1984Chevy S10 Pickup Chevy S10 Pickup 20 Gallon Fuel Tank
1985Chevy S10 Pickup Chevy S10 Pickup 2 Wheel Drive 20 Gallon Fuel Tank for Models with Engine Mounted Pump
1982-1984GMC S-15 Pickup GMC S-15 Pickup 20 Gallon Fuel Tank
1985GMC S-15 Pickup GMC S-15 Pickup 2 Wheel Drive 20 Gallon Fuel Tank for Models with Engine Mounted Pump

This part replaces:

  • Dorman 576-322
  • Spectra Premium Industries TNKGM16A
Part #: 1AFGT00247

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout