1986-92 Jeep Comanche (MJ) Fuel Tank - 1AFGT00478

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Part Details

  • Fuel Tank Option:   23.5 Gallon

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).

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

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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Customer Q&A
Ask a question to 1A Auto customers who purchased the product
do you have sending unit for this?
Alex L June 16, 2017
We do not have the appropriate sending unit, but you may use a separate vendors 23.5 gallon sending unit with our tank.
Alex P June 16, 2017
Year Make Model Description
1986-1992Jeep Comanche (MJ) Jeep Comanche (MJ) with Fuel Injection 23.5 Gallon Fuel Tank
Part #: 1AFGT00478

Order must be placed by 4pm ET
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Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

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