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1982 and1984 Corvette L83 Crossfire Injection Air Horn Oval Gasket 10019632

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Item ID: 641-252
GM Part #: 10019632
Availability: In Stock - Ships today if ordered by 3 PM CT
Fits Years:
  • 1982
  • 1984
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  • Description

1982 and1984 Corvette L83 Crossfire Injection Air Horn Oval Gasket 10019632 - OEM Number(s) (10019632)

Seal the Deal on Crossfire Performance

Your 1982 or 1984 Corvette’s L83 Crossfire Injection system deserves more than a tired, leaky seal. The Air Horn Oval Gasket is an exact-fit replacement for the GM Part #10019632, designed specifically for the unique demands of the Crossfire's dual throttle body system. Whether you're restoring performance or solving vacuum leaks, this gasket is the small but crucial link to smoother airflow and engine response.

Why It Matters

The Crossfire Injection system relies on a precise air-fuel mix—and a failing or missing air horn gasket disrupts that balance. This oval gasket sits between the throttle body air horn and plenum, sealing in performance-critical airflow while keeping out dust, debris, and vacuum leaks that rob horsepower and efficiency.

Built for Corvette Precision

Engineered from high-quality gasket material, this part resists heat and fuel vapors while maintaining a durable, long-lasting seal. It restores factory-spec performance, ensuring that your Crossfire Injection system runs as Chevrolet intended—clean, smooth, and efficient.

Key Features

  • OEM-Correct Fit for 1982 & 1984 Corvette L83 Crossfire Injection systems

  • Replaces GM Part #10019632

  • Function: Seals air horn to plenum, preventing vacuum leaks and protecting performance

  • Material: High-temp resistant composite gasket

  • Installation: Simple bolt-on replacement—no modification needed

Make Your Crossfire Breathe Easy

This isn't just a gasket—it's a performance safeguard. Whether you're chasing stock reliability or prepping for a full restoration, this small part plays a big role in engine efficiency.

Made in the USA!

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

  • 10019632
  • 154517
  • 3402190
  • 686420093626
  • CZ-1222
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