This replacement air spring is just what you need to get your vehicle riding great again!


  • Fits either LH (Driver Side) or RH (Passenger Side) REAR
  • Replaces dealer part number: F75Z-5A891-AC, F75Z5A891AC
  • Direct replacement
  • Built to strict quality control standards
  • Fits 2WD (Two Wheel Drive) Models only

This air spring is for one side, we recommend replacing them in pairs. Please see our other listings to purchase a pair.

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

  • 1997-2002 Ford Expedition 2 Wheel Drive Rear Air Spring Driver or Passenger Side
  • 1998-2002 Lincoln Navigator 2 Wheel Drive Rear Air Spring Driver or Passenger Side

This part replaces:

  • Hollander 517-00133
  • OE # F75Z 5A891 AC
  • Arnott Industries A-2148
Part #: 1AASR00002

Order must be placed by 4pm ET