Buick Regal Ignition Switch

Replacement Parts

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Generally, your Buick Regal is a reliable car. However, over time, the ignition switch for Buick Regal can wear out, making your car less dependable than you need it to be. Get a replacement ignition switch from AutoZone and ensure your car starts every time.

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  •  | Page 1 of 2 |  
  • Part Number: LS309
  • Application: With tilt wheel
    Without airbag
  • Notes:
  • Part Number: LS647
  • Application: With floor console
  • Notes:
  • Part Number: LS442
  • Application: Without tilt wheel
  • Notes:
  • Part Number: LS950
  • Application: Without floor console
  • Notes:
  • Part Number: LS927
  • Notes:
  • Part Number: LS648
  • Application: With floor console
  • Notes: Includes headlight dimmer switch
  • Part Number: LS1648
  • Notes: Push button. Cocoa
  • Part Number: LS544
  • Application: With tilt wheel
  • Notes: Includes headlight dimmer switch
  • Part Number: LS1609
  • Notes: Column mount
    Stamped 20939745.
  • Part Number: LS646
  • Application: Without floor console
  • Notes:
  • Part Number: LS645
  • Application: Without floor console
  • Notes:
  • Part Number: LS1649
  • Notes: Push button. Black
  •  | Page 1 of 2 |  

Your Buick Regal ignition switch transmits a signal to the starter relay when you turn your key. When the contacts in your ignition switch wear out, that signal is lost. As a result, your car doesn't start, leaving you stranded. Find replacement Regal ignition switches at AutoZone, where online orders over $75 receive Free Shipping. With the Loan-a-Tool program, rent the tools you need to get your ignition switch replacement job done correctly the first time. You can shop your local store and enjoy other benefits like free battery charging and engine diagnostic testing during any visit.

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