1973 C3 Front Grille Center ABS Replacement with Chrome Trim 331834 - OEM Number(s) (331834)
Lock In the Look—1973 Corvette C3 Center Front Grille with Chrome Trim
The centerpiece of your 1973 Corvette’s front end is more than just a styling element—it’s the visual anchor that ties the entire grille assembly together. If yours is cracked, missing, or faded, this Center Front Grille Replacement with Chrome Trim (Part #331834) brings your Stingray’s iconic face back to factory form with precision and polish.
Manufactured using high-strength ABS plastic and finished with chrome accent trim, this grille is a direct-fit replacement that matches the original GM specifications while offering modern durability. It’s the finishing touch that keeps your Corvette looking sharp, symmetrical, and era-correct.
Why It Matters:
The center grille plays a key role in both airflow management and aesthetic cohesion. It works in concert with the left and right grilles to channel air toward the radiator and preserve engine efficiency, all while delivering that signature split-nose C3 attitude.
Key Features:
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Vehicle Fitment: 1973 Chevrolet Corvette C3 (Center Front Grille)
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OEM Reference: Replaces GM Part #3990912
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Material: Automotive-grade ABS plastic for impact resistance and longevity
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Finish: Smooth black base with bright chrome trim edge for an authentic factory appearance
Restoration-Ready. Detail-Driven.
Whether you're refreshing a survivor or finishing a full-frame restoration, this chrome-trimmed center grille delivers the fit, form, and function your Corvette was designed for. It installs cleanly, aligns perfectly with side grilles, and brings back the unmistakable C3 presence.
Reclaim the center of attention—install this grille and complete your Corvette’s original look.
Also known under these part numbers: (For reference only)
- 331834
- 686420085355
- 73GRILLE
- E12412