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1966-1981 Corvette Horn Mounting Bolts Correct L Headmark

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Part #: 670-747
GM Part #: 3848408
Availability: In Stock - Ships today if ordered by 3 PM CT
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Fits Years:
  • 1966-1967
  • 1968-1981
Prop 65
  • Description

1966-1981 Horn Mounting Bolts Correct L Headmark

1966-1981 Horn mounting bolt kit, "L" headmark.

 5/16-18x5/8", indented hex with captured external tooth star washer. 2 bolts.

  • 1966-1974 uses 1 on each horn
  • 1975-1981 used on low note horn only

Note: At Mid America Motorworks, we call these parts FTF, or Final Touch Fasteners. When you’ve spent countless hours of work, worry and detail, we don’t’ want you to lose that final assembly look by using incorrect, rusted or mismatched fasteners. From correct finish, to headmarks to fastener design, we endeavor to have the Restoration Correct Fasteners to add that Final Touch to your Corvette Restoration Project.

Also known under these part numbers: (For reference only)

  • 3848408
  • 592019