This replacement fuel filler neck is just what you need to get your vehicle in good working order again!


  • Complete Fuel Tank Filler Neck
  • Configuration:
    • (2) - Main filler tubes - UPPER & LOWER
    • (2) - Vent tubes - UPPER & LOWER
    • (2) - Rubber connecting hoses
    • (4) - Hose clamps
  • Replaces dealer part numbers: 15712084, 15023466, 15712082, 15705572
  • Built to strict quality control standards
  • Replaces any gas tank filler neck that is rusted, rotted, bent, or damaged from an accident
  • Fits 4 door models with Steel Fuel Tank only

Note: If there is any question about this filler neck fitting your vehicle, please ask your local dealer if the above OE numbers will fit your application.

This fuel filler neck is a great replacement and has good cost savings over a gas tank filler neck from the dealer.

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.

4.0 / 5.0
1 Review
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great quality
good quaility item. Fast shipping. good price. the only thing that could have made it better was if the two hoses that attach to the tank were included. Mine were not bad but they are 23 years old as was the old filler neck, a manufacturing issue not a 1A auto issue. 1A auto is great. Have done business with them in the past and will do business with them in the future. A great company to deal with.
March 16, 2018
4 months ago
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Browse 1 question Browse 1 question and 2 answers
can you get just the metal part not the where the gas cap goes ?
Ronald S on Oct 29, 2016
BEST ANSWER: Yes however we highly recommend replacing all the components. If the upper is bad, the lower wont be to far behind.

Vehicle Fit

  • 1995-1997 Chevy Blazer S10 4 Door Fuel Tank Filler Neck for Models with Steel Tank
  • 1995-1997 GMC Jimmy S-15 4 Door Fuel Tank Filler Neck for Models with Steel Tank
  • 1995-1997 Olds Bravada 4 Door Fuel Tank Filler Neck for Models with Steel Tank

This part replaces:

  • OE # 15712084
  • OE # 15023466
  • OE # 15712082
  • Dorman 577-945
Part #: 1AFMX00148