1968-1982 C3 Headlight Front Actuator Link Bolt 3915899 - OEM Number(s) (3915899)
Light Up the Road—Not Your Dashboard Warnings
Your classic Corvette’s hidden headlights are iconic—but only when they work. If your C3’s headlight doors are slow, stuck, or misaligned, the culprit could be as simple as a worn or missing Front Actuator Link Bolt. This small but mighty component secures the headlight actuator linkage, making sure your vacuum-powered doors open and close in smooth, synchronized style.
This bolt is a direct replacement for the original GM part number 3915899, made to OE specs for a precise fit and function. It’s the kind of detail that keeps your Corvette’s factory systems performing like they should—quietly, reliably, and just like the day it rolled off the line.
Why This Bolt Matters:
The headlight actuator link bolt connects the actuator arm to the headlight door linkage. Without it, your headlights can’t open properly—or worse, they might get stuck mid-motion. A fresh bolt restores full functionality, improves safety, and helps maintain the original performance of your vacuum-actuated system.
Product Features:
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Fits 1968–1982 Corvette C3 models
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Direct replacement for GM #3915899
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Secures headlight actuator linkage to door assembly
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Steel construction for strength and durability
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Corrosion-resistant finish ensures long service life
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Sold Individually
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2 Required for Complete Headlight Light Installation
Why Corvette Enthusiasts Choose This Fix:
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Solves common headlight door failures with minimal effort
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Maintains original vacuum headlight system performance
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Easy to install with basic tools—great for weekend restorers
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Keeps your Corvette’s iconic look intact and functional
Don’t Let a Bolt Stop the Show:
Keep your C3 looking sharp and working right—because a Corvette with one eye open is a Corvette crying for help.
Add to cart now and restore that factory-fresh headlight flip!
Also known under these part numbers: (For reference only)
- 3915899
- 443059
- 601449
- 686420094944
- HDL-125