1973-1975 C3 Carb Air Duct Hood Seal Sponge Rubber 331848 - OEM Number(s) (331848)
Seal your hood air duct system with a correct sponge rubber seal that helps maintain airflow control and proper engine performance.
This Corvette hood air duct seal is designed for 1973-1975 C3 models and installs at the carburetor air control duct on the hood. It helps ensure proper sealing between the hood and air duct system, supporting correct airflow management and engine efficiency.
This reproduction seal is die cut from black closed cell sponge rubber and includes pressure sensitive adhesive for easy installation. It replaces the original-style seal while maintaining the proper fit, function, and appearance for restoration or maintenance.
Fits the Following Corvette Models:
C3 Coupes and Convertibles: 1973, 1974, 1975.
Features / Benefits:
• Reproduction hood air duct seal for C3 Corvette
• Fits 1973-1975 Corvette coupe and convertible models
• Die cut black closed cell sponge rubber construction
• Pressure sensitive adhesive backing for simple installation
• Helps maintain proper airflow and sealing at carburetor air control duct
• Direct replacement for original-style hood seal
• GM reference part number: 331848
Material / Finish:
Black closed cell sponge rubber with pressure sensitive adhesive backing for proper sealing, durability, and factory-style appearance.
Because Details Matter
Seals like this play a critical role in how your Corvette performs and presents. Replacing a worn hood duct seal helps maintain proper airflow, protects engine components, and keeps your C3 operating the way it was designed.
Also known under these part numbers: (For reference only)
- 25-333123-1
- 331848
- 463036
- 8017735