Replacement Parts

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Your Buick Park Avenue is the cream of the crop in large luxury sedans, and you feel like royalty when you drive it. Don't be dethroned by poor steering when AutoZone has some of the best Park Avenue rack and pinion replacements on the market.

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  •  | Page 1 of 2 |  
  • Part Number: 64155
  • Application: With magnasteer
  • Notes: Remanufactured
    Magnasteer units have an electric wire harness. "IMPORTANT: To improve longevity of system, manufacturer recommends installing in-line filter to catch excess contamination, part number 70702"
  • Part Number: 64223
  • Application: With magnasteer (NV8 option code)
  • Notes: Remanufactured
    "IMPORTANT: To improve longevity of system, manufacturer recommends installing in-line filter to catch excess contamination, part number 70702"
  • Part Number: 64185
  • Application: Without magnasteer
  • Notes: Remanufactured
    Magnasteer units have an electric wire harness. "IMPORTANT: To improve longevity of system, manufacturer recommends installing in-line filter to catch excess contamination, part number 70702"
  • Part Number: 64186
  • Application: With magnasteer (NV8 option code)
  • Notes: Remanufactured
    Magnasteer units have an electric wire harness. "IMPORTANT: To improve longevity of system, manufacturer recommends installing in-line filter to catch excess contamination, part number 70702"
  • Part Number: 64152
  • Application: Without magnasteer
  • Notes: Remanufactured
    Magnasteer units have an electric wire harness. "IMPORTANT: To improve longevity of system, manufacturer recommends installing in-line filter to catch excess contamination, part number 70702"
  • Part Number: 64203
  • Application: With magnasteer (NV8 option code)
  • Notes: Remanufactured
    Magnasteer units have an electric wire harness. "IMPORTANT: To improve longevity of system, manufacturer recommends installing in-line filter to catch excess contamination, part number 70702"
  • Part Number: 6436
  • Application: With sport steering (3.0 turns from lock to lock)
  • Notes: Remanufactured
    "IMPORTANT: To improve longevity of system, manufacturer recommends installing in-line filter to catch excess contamination, part number 70702"
  • Part Number: 64215
  • Application: Without magnasteer
  • Notes: Remanufactured
    "IMPORTANT: To improve longevity of system, manufacturer recommends installing in-line filter to catch excess contamination, part number 70702"
  • Part Number: 64156
  • Application: With magnasteer
  • Notes: Remanufactured
    Magnasteer units have an electric wire harness. "IMPORTANT: To improve longevity of system, manufacturer recommends installing in-line filter to catch excess contamination, part number 70702"
  • Part Number: 6429
  • Application: With standard steering (3.2 turns from lock to lock)
  • Notes: Remanufactured
    "IMPORTANT: To improve longevity of system, manufacturer recommends installing in-line filter to catch excess contamination, part number 70702"
  • Part Number: 64140
  • Application: Without magnasteer
  • Notes: Remanufactured
    Magnasteer units have an electric wire harness. "IMPORTANT: To improve longevity of system, manufacturer recommends installing in-line filter to catch excess contamination, part number 70702"
  • Part Number: AAE6429
  • Application: With standard steering (3.2 turns from lock to lock)
  • Notes: Remanufactured. "IMPORTANT: To improve longevity of system, manufacturer recommends installing in-line filter to catch excess contamination, part number 70702"
  •  | Page 1 of 2 |  

The rack (a metal bar) and pinion (a gear) work together allowing the turning of the steering wheel to move the tires in the appropriate direction. With time, the steering rack for Buick Park Avenue wears down. If your steering feels loose, your car wanders in the lane or it becomes harder to turn the wheel in one direction than the other, your rack and pinion should be replaced. Get trustworthy advice provided by helpful staff at AutoZone to find the Park Avenue rack & pinion you need. Order online for Free Shipping on $75 or more and Same Day Store Pickup (in most cases).

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