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


  • Direct replacement
  • Replaces dealer part numbers: BN5V-42-210B, BN5V42210B
  • Built to strict quality control standards
  • Only fits the following models as listed:
    • 02-03 (from 9-18-01) Sedan
  • Replaces any gas tank filler neck that is rusted, rotted, bent, or damaged from an accident

Note: For Models requiring a production date: You can find the production date of your vehicle on either the outer edge of the driver's front door or on the latch piller that the door closes on.

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

WARNING: Cancer and Reproductive Harm -

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.

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Vehicle Fit

Year Make Model Description
2002Mazda Protege Mazda Protege Fuel Tank Filler Neck (Built After 9/18/01 Production Date)
2003Mazda Protege Mazda Protege Fuel Tank Filler Neck

This part replaces:

  • Spectra Premium Industries TNKFN523
  • OE # BN5V42210B
Only 3 left in stock
Part #: 1AFMX00098

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout