Dorman 576-651 Fuel Tank

Brand Dorman 576-651
Material Steel
Capacity 15
Length 25.25
Color Silver
Width 18.25
Height 10.88
Lock Ring Included Yes
Mounting Straps Included No
Sending Unit Included No
Filler Neck Attached Yes
Fuel Tank Coating Paint
Baffled Sump No
Attached Sump No
Package Contents Fuel tank ; lock ring; o ring
Fits Jeep · 2 vehicles

OE direct replacement. Precision-engineered to match original fit and function.

Steel construction. Built for durable fuel storage with a painted finish.

Filler neck attached. Includes a lock ring and O-ring for installation.

Cross-references Spectra Premium JP1B and 8126798 for the same application. See all 2.

$206.98Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $206.98
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Free returns within 60 days if it doesn't fit when fitment is verified.

Dorman 576-651 Fuel Tank for Jeep CJ5/CJ7

This Dorman fuel tank is a steel replacement built to match the fit and function of the original tank on specified vehicles. It is made for 1977 Jeep CJ5 and 1977 Jeep CJ7 steel tank applications, with a filler neck already attached for a direct replacement path.

  • Steel construction for fuel storage durability
  • 15-gallon capacity
  • Paint-coated silver finish
  • Filler neck attached
  • Lock ring included
  • Package contents: fuel tank, lock ring, O-ring

OE-Style Replacement Details

Part number 576-651 is engineered to match the original fuel tank fit and function on the listed Jeep applications. It measures 25.25 inches long, 18.25 inches wide, and 10.88 inches high, and it is built with a steel body and painted coating for service in fuel storage applications. This part cross-references Spectra Premium JP1B for the same application.

Used For Common Fuel Tank Issues

  • Replacing a rusted or leaking original fuel tank
  • Restoring fuel storage capacity on a 1977 Jeep CJ5 or CJ7
  • Addressing damaged filler neck or tank sealing surfaces
  • Correcting fitment problems caused by an incorrect replacement tank

Installation Notes and Tips

Compatible With 1977 Jeep CJ5, N/A, steel tank only. Compatible With 1977 Jeep CJ7, N/A, steel tank only. Mounting straps are not included, and the sending unit is not included. Verify the vehicle uses the steel tank configuration before installation. Use the included lock ring and O-ring during assembly, and confirm all fuel connections are clean and properly sealed before returning the vehicle to service.

Quality Assurance

Dorman designs this replacement fuel tank to match original equipment fit and function for the listed Jeep CJ applications. Part number 576-651 is built as a direct replacement for specified vehicles and is supported by Dorman’s OE-style replacement approach.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
1977JeepCJ5Steel Tank Only
1977JeepCJ7Steel Tank Only
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Spectra Premium — JP1B8126798