New. Fits trucks with 7 foot bed, 120 inch wheelbase and fuel injected motor. This high quality steel replacement Jeep gas tank is made to the same specifications as the original. 


  • Capacity: 23.5 Gallons/89 Liters
  • Dimensions: 36-1/2 X 17-1/4 X 13-5/8 inches
  • With pan in tank
  • Combined with a 23.5 gallon fuel tank sending unit, this tank will swap in place of the smaller factory 16 gallon tank.

Includes the lock ring and gasket for the sending unit.

48 States Only:

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

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. Please keep your invoice for proof of this warranty.

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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do you have sending unit for this?
Alex L on Jun 16, 2017
BEST ANSWER: We do not have the appropriate sending unit, but you may use a separate vendor's 23.5 gallon sending unit with our tank.

Vehicle Fit

  • 1986-1992 Jeep Comanche (MJ) with Fuel Injection 23.5 Gallon Fuel Tank
Part #: 1AFGT00478

Ships Same Day for orders placed by 4 P.M. ET

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