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1977-1982 Corvette C3 Center Gauge Cluster Screw Kit Correct Finish 11503422

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Brand Logo Performance Choice
Item ID: 647-322
GM Part #: 11503422
Availability: In Stock - Ships today if ordered by 3 PM CT
Fits Years:
  • 1977-1982
$2.99
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  • Description

1977-1982 C3 Center Gauge Cluster Screw Kit Correct Finish 11503422 - OEM Number(s) (11503422)

Factory-Correct Screw Set for Center Gauge Cluster Mounting
Secure your center gauge cluster the right way with this 4-piece screw kit for 1977–1982 Corvettes. These factory-style screws feature the correct black phosphate finish and integrated captive washer—matching original GM hardware used to mount the cluster into the dash.

Whether you're restoring an original dash or upgrading gauges, this screw set ensures a clean, factory-installed appearance with proper thread pitch, shank length, and finish for secure fitment and visual accuracy.

Features
• Fits 1977–1982 Corvette C3 center gauge cluster
• Four-piece kit for complete installation
• Correct black phosphate finish
• Integrated captive washer as original
• OE-correct thread pitch and length

Dimensions and Weight
• Application: Center gauge cluster screw set
• Quantity: Set of 4 screws
• Finish: Black phosphate
• Part Number: 11503422

Final Touch Fasteners
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.

Restoration Drive
A secure cluster is more than cosmetic—these fasteners restore integrity and ensure your gauges stay aligned and rattle-free. Trust factory-correct hardware for a professional, period-authentic finish.

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

  • 11503422
  • 647322
  • 686420333241
  • Z10219